John Deere Gator 6×4 Parts and Parts Manual PDF

John Deere Gator 6×4 Parts

The John Deere Gator 6×4 is a robust utility vehicle designed for rugged terrain and heavy-duty hauling tasks.

With its six-wheel drive system, it offers exceptional traction and stability in challenging conditions, making it ideal for off-road use. Powered by a reliable engine, it boasts impressive towing and payload capacities, making it well-suited for various agricultural, industrial, and recreational applications.

John Deere Gator 6×4 Specs

Main Specs Include :


  • Diesel model: 13.57 kW (18.2 hp) 854 cc 3-cylinder liquid-cooled 4-cycle diesel engine
  • Gas model: 11.6 kW (15.5 hp) 675 cc air-cooled V-twin 4-cycle gas engine


  • Continuously Variable Transmission (CVT)
  • Two-speed final drive, oil bath
  • Four-wheel drive with positive locking, mechanically actuated traction assist


  • Wheelbase: 2006 mm (79 in.)
  • Length: 2769 mm (109 in.)
  • Width: 1525 mm (60 in.)
  • Height: 1108 mm (43.6 in.)
  • Ground clearance: 162.56 mm (6.4 in.)

Cargo Box:

  • Capacity: 508 kg (1,200 lb)
  • Dimensions: 1143 x 304.8 x 1320 mm (45 x 12 x 52 in.)

Payload and Towing:

  • Payload capacity: 726 kg (1,600 lb)
  • Towing capacity: 635 kg (1,400 lb)

John Deere Gator 6×4 Parts Diagram, Parts List

The most detailed and comprehensive parts diagram for the John Deere Gator 6×4 utility vehicle can be found on the Weingartz website, This site provides interactive parts lookup tools that allow you to view detailed illustrated diagrams of the Gator 6×4 models, both diesel and gas versions. You can click on individual components to see part numbers and details.

Parts Diagram:

  1. Engine Components: Including the engine block, cylinder head, carburetor (or fuel injection system), air filter, and exhaust system.
  2. Transmission and Drivetrain: Components such as the transmission, driveshaft, differential, axles, and wheel hubs.
  3. Chassis and Frame: The main structural components of the Gator, including the frame, roll cage (if equipped), and body panels.
  4. Suspension System: Including independent suspension components such as control arms, shocks, and springs.
  5. Braking System: Components such as brake calipers, brake pads, brake drums or rotors, and brake lines.
  6. Steering System: Including the steering rack or gearbox, tie rods, steering column, and steering wheel.
  7. Electrical System: Battery, wiring harnesses, ignition switch, lights (headlights, taillights), switches, and gauges.
  8. Fuel System: Fuel tank, fuel lines, fuel pump, and fuel filter.
  9. Cooling System: Radiator, cooling fan, hoses, and thermostat.
  10. Exhaust System: Exhaust manifold, catalytic converter (if equipped), muffler, and exhaust pipe.
  11. Wheels and Tires: Rims, tires, lug nuts, and wheel bearings.
  12. Accessories and Attachments: Optional accessories such as cargo beds, cabs, brush guards, winches, and snowplows.

Parts List:

  1. Engine Oil Filter
  2. Air Filter
  3. Fuel Filter
  4. Spark Plugs
  5. Transmission Belt
  6. Brake Pads
  7. Tie Rod Ends
  8. Ball Joints
  9. Control Arm Bushings
  10. Ignition Switch
  11. Headlights
  12. Tail Lights
  13. Brake Calipers
  14. Wheel Bearings
  15. Steering Rack
  16. Axle Shafts
  17. Battery
  18. Radiator Hose
  19. Cooling Fan
  20. Muffler

John Deere Gator 6×4 Parts Manual

The most comprehensive and detailed parts manual for the John Deere Gator 6×4 utility vehicle can be found in the following sources:

  1. The Green Part Store website provides access to the “JOHN DEERE MANUAL FOR 6X4 GATOR – OMM136969” which covers the Gator 6×4 model for serial numbers 039286 to 068204.
  2. Scribd hosts a “Parts Catalog: TH 6X4 Gator™ Utility Vehicle (Diesel)” PDF manual that includes detailed parts information and diagrams.
  3. Weingartz provides an interactive parts lookup tool with illustrated diagrams for the Gator TH 6×4 (Diesel) model

Sections :

  1. Introduction: Provides an overview of the parts manual, including its purpose, organization, and how to use it effectively.
  2. Table of Contents: Lists all the sections and subsections of the parts manual for easy navigation.
  3. Illustrated Parts Diagrams: Detailed diagrams depicting the various components of the Gator 6×4, with part numbers and descriptions for each part. These diagrams help users visually identify specific parts and their locations on the vehicle.
  4. Parts List: A comprehensive list of all the parts and components featured in the manual, organized by category or system. Each part entry typically includes the part number, description, quantity, and any applicable notes or specifications.
  5. Part Number Index: An alphabetical index of all part numbers listed in the manual, along with their corresponding page numbers. This index allows users to quickly locate specific parts by their part numbers.
  6. Appendices: Additional information or resources, such as part number supersession tables, cross-references to other models or manufacturers, or special ordering instructions.
  7. Glossary: Definitions of technical terms and abbreviations used throughout the parts manual, helping users understand the terminology used to describe parts and components.
  8. Safety Information: Important safety precautions and guidelines related to handling, installing, and maintaining parts on the Gator 6×4. This section emphasizes the importance of following proper safety procedures to prevent accidents or injuries.

John Deere Gator 6×4 Wiring Diagram

The most detailed and comprehensive wiring diagram for the John Deere Gator 6×4 model can be found in the following sources:

  1. The Scribd document titled “John Deere Gator 6×4 Wiring Diagram Uncomplicated Engine Wiring John Deere Gator Heater Wiring Diagram of John Deere Gator 6×4 Wiring Diagram” provides a detailed wiring diagram for the Gator 6×4.
  2. The Weingartz parts lookup tool has an illustrated diagram specifically for the “MAIN WIRING HARNESS & SWITCHES 6X4: ELECTRICAL” components of the Gator 6×4 gas model.
  3. The Green Part Store link references the “JOHN DEERE MANUAL FOR 6X4 GATOR – OMM136969” which contains additional wiring diagrams and schematics for the 6×4 model.

Wiring Diagram Components

  1. Key Components: The wiring diagram typically highlights key electrical components such as the battery, ignition switch, lights (headlights, taillights), horn, and any other electrical accessories.
  2. Wire Colors and Codes: Each wire in the diagram is usually labeled with a color code or abbreviation to indicate its function. Common colors include red (power), black (ground), yellow (ignition), and green (signal).
  3. Connections: The diagram shows how different components are connected to each other and to the vehicle’s electrical system. This includes the routing of wires and cables throughout the vehicle.
  4. Fuses and Relays: The diagram often includes information about the location and function of fuses and relays in the electrical system, as well as their ratings.
  5. Switches and Controls: It illustrates the connections between switches, controls, and the components they operate, such as lights or the starter motor.
  6. Wiring Harnesses: The diagram may depict the layout of wiring harnesses, which are bundles of wires routed throughout the vehicle to connect various components.
  7. Safety Interlocks: For safety reasons, the diagram might include information about safety interlocks, such as seat switches or brake switches, which prevent certain operations unless specific conditions are met.

Common Electrical Issues

Common electrical issues that can be identified using the John Deere Gator 6×4 wiring diagram include:

  1. No power to the ignition switch or other electrical components:
    The Gator Forums mention a case where there was “no voltage at the ignition switch” and “no headlights, dump function, no familiar buzz (fuel-pump?) NOTHING.” Tracing the wiring diagram could help identify where the power loss is occurring.
  2. Issues with switches, relays, and other electrical components:
    The Weingartz parts lookup tool provides a detailed wiring diagram showing the various switches, relays, and other electrical components. This can help diagnose problems with specific parts not functioning properly.
  3. Wiring harness and connection problems:
    Scribd and Weingartz diagram highlight the main wiring harness and connections. These can be used to troubleshoot issues like loose, damaged, or corroded wiring and connectors.
  4. Lighting and accessory malfunctions:
    The wiring diagrams can help trace issues with headlights, taillights, and other electrical accessories not working correctly on the Gator 6×4.
  5. Grounding and voltage regulation problems:
    The diagrams may reveal issues with the grounding system or voltage regulation components that could cause electrical problems on the vehicle.

John Deere Gator 6×4 Clutch Rebuild Parts

The key parts needed to rebuild the clutch on a John Deere Gator 6×4 utility vehicle:

  1. Primary Clutch:
  • The primary drive clutch is the main clutch component that needs to be replaced. The correct part number is AM140986.
  • This primary clutch is also referred to as the “18 MPH Primary Drive Clutch”.
  1. Secondary Clutch:
  • In addition to the primary clutch, the secondary clutch also needs to be replaced during a full clutch rebuild.
  • The search results do not specify the exact part number for the secondary clutch, but it is included as part of the “Transaxle Primary Secondary Clutch Kit”.
  1. Drive Belt:
  • When rebuilding the Gator 6×4 clutch, the drive belt should also be replaced.
  • The search result mentions that the clutch replacement kit includes “a new drive belt” as part of the parts needed.
  1. Clutch Rollers:
  • The Gator Forums discusses replacing the clutch rollers as part of the clutch rebuild process.

Where to Purchase

The Green Dealer  : This source offers a complete “John Deere Gator 6X4 18 MPH Clutch Replacement Kit” that includes the primary clutch, secondary clutch, and a new drive belt.
Weingartz : This parts lookup tool from Weingartz allows you to identify and purchase the primary drive clutch (part# AM140986) specifically for the Gator 6×4 model.
Gator Forums : These forum threads discuss the clutch rebuild process and mention the need to replace the clutch rollers, in addition to the primary and secondary clutches.
Other John Deere parts suppliers like Ag-Pro, Middletown Tractor Sales, Hutson Inc, and Bud Herbert Motors may also be able to provide the necessary Gator 6×4 clutch rebuild parts based on the information in the search results.

John Deere Gator 6×4 Load Platform Parts

  1. Cargo Box Assembly: The main structure of the load platform, typically made of durable materials such as steel or high-density polyethylene (HDPE). It includes the floor, sides, and tailgate.
  2. Tailgate Latches: Mechanisms used to secure the tailgate in the closed position, ensuring that cargo remains contained during transport.
  3. Cargo Box Liner: Optional accessory made of rubber or other materials to protect the cargo box from scratches, dents, and corrosion. It also helps prevent cargo from sliding during transport.
  4. Tie-Down Points: Integrated or aftermarket tie-down points located on the cargo box for securing cargo with straps or ropes.
  5. Tailgate Hinges and Hardware: Components that allow the tailgate to pivot open and closed smoothly. This includes hinges, pins, and latches.
  6. Bed Extender: Optional accessory that increases the capacity of the cargo bed by extending its length. It provides additional support for longer items and can be folded down when not in use.
  7. Cargo Box Divider: Optional accessory that divides the cargo bed into compartments, allowing users to organize and separate different types of cargo.
  8. Cargo Box Mats: Rubber or carpeted mats that cover the floor of the cargo bed, providing additional protection and traction for cargo.
  9. Cargo Bed Rails: Optional accessory that attaches to the sides of the cargo bed, providing additional support and versatility for securing cargo.
  10. Cargo Box Lights: Optional accessory that provides illumination for the cargo bed, making it easier to load and unload cargo in low-light conditions.

John Deere Gator 6×4 Seats

  1. Seat Design: The seats in a John Deere Gator 6×4 are typically designed to accommodate two occupants, with a bench-style configuration. The seats may feature cushioning and upholstery for comfort during long rides.
  2. Adjustability: Depending on the model and configuration, the seats may offer limited adjustability, such as a sliding mechanism to accommodate different leg lengths or reclining features for added comfort.
  3. Seat Belts: Each seat is equipped with seat belts to secure the occupants during operation, helping to prevent injuries in the event of sudden stops or accidents.
  4. Material: The seats are usually constructed from durable materials that can withstand outdoor conditions, including UV-resistant vinyl or fabric upholstery, and sturdy seat frames.
  5. Optional Accessories: Depending on the specific model and trim level, optional accessories may be available for the seats, such as armrests, seat covers, or seat heaters for added comfort and convenience.
  6. Safety Features: In addition to seat belts, the seats may be equipped with other safety features, such as integrated headrests or side-impact protection, to enhance occupant safety.
  7. Capacity: The seating capacity of a John Deere Gator 6×4 is typically two occupants, but there may be optional configurations available to accommodate additional passengers, such as rear-facing jump seats or rear cargo box seating.

John Deere Gator 6×4 Reviews

Common points mentioned in reviews include:

  1. Durability: Many users praise the John Deere Gator 6×4 for its rugged construction and ability to withstand heavy use in demanding environments such as farms, ranches, construction sites, and recreational trails.
  2. Versatility: Reviewers often highlight the Gator’s versatility in handling a wide range of tasks, including hauling materials, towing trailers, transporting people, and navigating rough terrain.
  3. Power and Performance: The Gator’s powerful engine, six-wheel-drive system, and robust suspension are frequently cited as strengths, providing ample power, traction, and stability for various applications.
  4. Comfort and Ergonomics: Users appreciate the comfortable seating, intuitive controls, and ergonomic design of the Gator, which contribute to a pleasant riding experience during long hours of operation.
  5. Reliability: Many reviewers mention the Gator’s reliability and low maintenance requirements, with some owners reporting years of trouble-free service with minimal upkeep.
  6. Safety Features: The inclusion of safety features such as seat belts, roll-over protection systems (ROPS), and sturdy construction are often commended for enhancing occupant safety.
  7. Customer Support: Positive experiences with John Deere’s customer support and dealer network are frequently mentioned in reviews, with users appreciating the availability of parts, service, and support.

In addition :

  1. Ride and Handling:
  • The Farm Trader review notes the Gator 6×4 has “pretty good suspension units” up front that provide easier steering.
  • However, the rear axles are described as having larger bumps compared to an ATV or regular ride-on.
  • The Ridgeback Bodies review states the Gator “passed the trailer test with a score of up to 4.7 out of 5”, indicating stable handling even with heavy loads.
  1. Hauling Capabilities:
  • The review highlights the Gator’s strong hauling abilities, noting it can handle loads over 400 lbs without issue.
  • Larger or oddly-shaped loads may benefit from models with flatbed options.
  1. Speed and Power:
  • The Gator 6×4 is described as a “utility” vehicle, with most models topping out under 25 mph.
  • However, higher-speed options up to 40 mph are available for those seeking more performance.
  • Diesel engine models provide more torque for demanding tasks.
  1. Passenger Capacity:
  • The base Gator 6×4 model only seats one passenger.
  • Other Gator models like the S4 series offer a

John Deere Gator 6×4 Fuse Box

  1. Location: The fuse box is often located within the Gator’s engine compartment or under the dashboard/console area. It may be enclosed within a protective cover or housing to shield the fuses and relays from moisture, dirt, and debris.
  2. Purpose: The fuse box houses various fuses and relays that protect the electrical circuits in the Gator from damage due to electrical faults, overloads, or short circuits. Each fuse is designed to break or “blow” when a circuit experiences an excessive current flow, thereby preventing damage to the electrical components.
  3. Layout: The fuse box typically contains multiple fuse slots, each assigned to a specific electrical circuit or component in the Gator. A diagram or label on the fuse box cover indicates the purpose of each fuse and its corresponding circuit.
  4. Fuses and Relays: In addition to fuses, the fuse box may also contain relays, which are electrically operated switches that control high-current circuits. Relays are used to manage functions such as lighting, accessories, and engine controls.
  5. Maintenance: Periodic inspection and replacement of fuses and relays may be necessary to ensure the proper functioning of the Gator’s electrical system. If a fuse blows or a relay malfunctions, it should be replaced with a fuse or relay of the same rating to avoid damaging the electrical components.

John Deere Gator 6×4 Accessories

Common accessories available for the Gator 6×4 include:

  1. Cargo Bed Accessories:
    • Cargo Box Extensions: Extend the cargo bed’s capacity for hauling larger loads.
    • Cargo Box Divider: Helps organize and separate items within the cargo bed.
    • Cargo Box Liner: Protects the cargo bed from scratches and dents while also providing better traction for cargo.
  2. Comfort and Convenience Accessories:
    • Weather Enclosures: Protect occupants from rain, wind, and cold weather conditions.
    • Seat Covers: Protect the seats from dirt, sun damage, and wear.
    • Cup Holders and Storage Solutions: Provide convenient storage and organization options for tools, beverages, and personal items.
  3. Lighting Accessories:
    • Light Kits: Add additional lighting for improved visibility during low-light conditions or nighttime operation.
    • Work Lights: Illuminate the cargo bed or work area for increased productivity and safety.
  4. Safety and Protection Accessories:
    • Brush Guards: Protect the front of the vehicle from branches, debris, and other obstacles.
    • Roll Cage Extensions: Provide additional rollover protection for occupants.
    • Seat Belts and Harnesses: Upgrade to higher-quality or adjustable seat belts for improved safety.
  5. Towing and Hauling Accessories:
    • Trailer Hitches: Allow the Gator to tow trailers, carts, and other implements.
    • Winches: Assist in recovery and hauling tasks by providing pulling power when needed.
  6. Utility and Work Accessories:
    • Tool Holders and Racks: Organize and transport tools and equipment securely.
    • Sprayers: Attachable sprayer systems for applying fertilizers, pesticides, or herbicides.
  7. Recreational and Entertainment Accessories:
    • Stereo Systems: Add entertainment options with built-in speakers and Bluetooth connectivity.
    • Hunting and Fishing Accessories: Gun racks, rod holders, and other accessories for outdoor enthusiasts.

John Deere Gator 6×4 Carburetor

  1. Carburetor Part Number:
  • The correct replacement carburetor part number for the Gator 6×4 is AM122006.
  1. Carburetor Compatibility:
  • This carburetor is compatible with Gator 6×4 models with serial numbers below 068250.
  1. Carburetor Replacement Process:
  • N/A
  1. Carburetor Availability:
  • The replacement AM122006 carburetor is available from various retailers like The Green Dealer, AliExpress, and eBay.
  1. Carburetor Identification:
  • The original carburetor on the Gator 6×4 may be marked with part numbers 32256, 32214, or 32429.

John Deere Gator 6×4 Engine Rebuild Kit

Common components in an engine rebuild kit for the Gator 6×4:

  1. Piston Kit: Includes pistons, piston rings, wrist pins, and circlips. These are crucial for restoring compression and sealing combustion chambers.
  2. Gasket Set: Provides all necessary gaskets, seals, and o-rings needed to reseal the engine components, including the cylinder head, cylinder block, and oil pan.
  3. Bearing Set: Includes main bearings, rod bearings, and thrust washers to replace worn or damaged bearings that support the crankshaft and connecting rods.
  4. Timing Components: Depending on the engine type, this may include a timing belt or timing chain, tensioners, guides, and seals to ensure proper timing and engine operation.
  5. Valve Components: Valve stem seals, valve springs, valve retainers, and valve keepers may be included to refresh the valve train and ensure proper valve sealing and operation.
  6. Camshaft: In some cases, an engine rebuild kit may include a new camshaft if the old one is worn or damaged.
  7. Oil Pump: A new oil pump may be included to ensure proper lubrication of engine components.
  8. Gaskets and Seals: Additional gaskets and seals for components such as the water pump, oil pump, and timing cover may be included to complete the rebuild.
  9. Fasteners: Replacement bolts, nuts, and other fasteners may be included to ensure proper assembly of engine components.
  10. Optional Components: Depending on the specific needs of your engine rebuild, other components such as push rods, lifters, or rocker arms may be included in the kit.

In Addition :

  1. Engine Replacement Kit:
    Repower Specialists offers a “John Deere Gator 6×4 Engine Replacement Kit” that provides a full engine swap for the Gator 6×4 model. This appears to be a complete engine replacement solution.
  2. Engine Overhaul Rebuild Kits:
    eBay listings provide “Overhaul Rebuild Kits” for the Yanmar 3TNV70-XJUV engine used in the John Deere Gator 6×4. These kits include components like pistons, rings, and pins to rebuild the engine.
  3. Clutch Replacement Kit:
    The Green Dealer offers a “John Deere Gator 6X4 18 MPH Clutch Replacement Kit” that includes the primary clutch, secondary clutch, and a new drive belt – essential parts for a clutch rebuild.
  4. Individual Engine Parts:
    The Weingartz parts lookup tool provides access to individual engine components like the crankshaft and piston assembly for the Gator 6×4 gas model.

John Deere Gator 6×4 Engine Replacement

  1. Assessment and Planning:
    • Evaluate the condition of the current engine to determine if replacement is necessary.
    • Research and select a suitable replacement engine compatible with your Gator model and year.
  2. Gathering Necessary Tools and Parts:
    • Gather all the necessary tools, equipment, and replacement parts required for the engine replacement.
    • This may include an engine hoist or lift, engine stand, sockets, wrenches, gaskets, seals, and fluids.
  3. Preparation:
    • Park the Gator on a level surface and disconnect the battery to prevent accidental starts.
    • Drain fluids such as engine oil, coolant, and fuel from the existing engine.
    • Remove any components obstructing access to the engine, such as the cargo bed, seats, and body panels.
  4. Engine Removal:
    • Disconnect and remove all components attached to the engine, including the exhaust system, wiring harness, hoses, and mounts.
    • Support the transmission and engine with an engine hoist or lift.
    • Unbolt the engine mounts and carefully lift the engine out of the Gator.
  5. Engine Installation:
    • Carefully lower the replacement engine into the engine compartment of the Gator, ensuring proper alignment with the transmission and mounting points.
    • Reattach all components removed during the engine removal process, including the exhaust system, wiring harness, hoses, and mounts.
    • Refill fluids such as engine oil, coolant, and fuel.
  6. Testing and Adjustment:
    • Double-check all connections and components to ensure everything is properly installed and secured.
    • Start the engine and allow it to idle, checking for any abnormal noises, leaks, or warning lights on the dashboard.
    • Test-drive the Gator to ensure proper engine performance, transmission operation, and overall functionality.
  7. Final Checks and Maintenance:
    • Perform any necessary adjustments, such as throttle linkage or idle speed adjustments.
    • Check fluid levels and top up as needed.
    • Conduct a final inspection to ensure everything is functioning correctly and safely.

John Deere Gator 6×4 Tires, Tire Size

  1. Front Tire Size:
  • The stock front tires on the Gator 6×4 are 22.5 inches tall.
  • Aftermarket options like 22.5×10-8 tires are also compatible with the Gator 6×4 front wheels.
  1. Rear Tire Size:
  • The stock rear tires on the Gator 6×4 are 25 inches tall.
  • Commonly used rear tire sizes include 25×12-9 and 25×13-9.
  1. Tire Tread and Durability:
  • The HDAP (Heavy Duty All Purpose) tread design offers greater puncture and wear resistance.
  • This tread pattern is specifically designed for the Gator 6×4 and other John Deere utility vehicles.
  1. Tire Availability:
  • Replacement tires in the 22.5 and 25-inch sizes are readily available from various retailers like Green Part Store,, and Amazon.

John Deere Gator 6×4 Tracks

  1. Benefits:
    • Improved traction: Tracks distribute the vehicle’s weight over a larger surface area, reducing ground pressure and providing better traction in soft or slippery conditions.
    • Enhanced flotation: Tracks prevent the vehicle from sinking into soft ground, snow, or mud, allowing it to float over surfaces that would be impassable for wheels alone.
    • Increased stability: Tracks provide a wider footprint and lower center of gravity, improving stability on uneven terrain and side slopes.
  2. Track Systems:
    • There are various track systems available for the John Deere Gator 6×4, ranging from simple bolt-on kits to more advanced systems with suspension and tensioning features.
    • Some track systems are designed for specific applications, such as snow, mud, or general off-road use, so it’s essential to choose tracks that suit your intended usage.
  3. Installation:
    • Installing tracks typically involves attaching mounting brackets to the Gator’s wheel hubs and bolting the track system to these brackets.
    • Depending on the system, additional adjustments such as track tensioning or suspension adjustments may be necessary for proper fitment and performance.
  4. Maintenance:
    • Tracks require regular maintenance to ensure optimal performance and longevity. This may include cleaning debris from the tracks, inspecting for wear or damage, and adjusting tension as needed.
    • Lubrication of track components may also be necessary to prevent corrosion and ensure smooth operation.
  5. Compatibility:
    • When purchasing tracks for your Gator 6×4, ensure they are compatible with your specific model year and configuration. Some track systems may require additional modifications or accessories for proper fitment.
    • It’s also essential to consider the Gator’s payload capacity and towing capacity when adding tracks, as they can increase the vehicle’s weight and affect performance.

John Deere Gator 6×4 Oil Capacity, Oil Type, Oil Filter

Oil Capacity:

  • The Gator 6×4 gas model uses 1.7 L (1.8 qt) of engine oil.
  • The Gator 6×4 diesel model uses 2.2 L (2.3 qt) of engine oil.

Oil Type:

  • The recommended oil for the Gator 6×4 gas model is John Deere Turf-Gard 10W-30 engine oil.
  • The recommended oil for the Gator 6×4 diesel model is 15W-40 Plus 50 II engine oil.
  • AMSOIL lists 5W-30 100% Synthetic Tractor Hydraulic/Transmission Oil as a suitable option.

Oil Filter:

  • The oil filter part number for the Gator 6×4 gas model is AM107423.
  • The oil filter part number for the Gator 6×4 diesel model is AM107423.

In summary, the Gator 6×4 gas model requires 1.7 L (1.8 qt) of 10W-30 engine oil and uses an AM107423 oil filter, while the diesel model needs 2.2 L (2.3 qt) of 15W-40 Plus 50 II engine oil and the same AM107423 oil filter.

Oil Change :

The recommended oil change interval for the John Deere Gator 6×4 is as follows:

  1. Gas Model:
  • The John Deere manual states the oil change interval for the Gator 6×4 gas model is 8/100/200 hours.
  • This means the engine oil and filter should be changed every 8 hours, 100 hours, and 200 hours of operation.
  1. Diesel Model:
  • The search results do not explicitly state the oil change interval for the Gator 6×4 diesel model.
  • However, it’s reasonable to assume the interval would be similar to the gas model, likely around 8/100/200 hours.
  1. Oil Type:
  • The recommended engine oil for the Gator 6×4 gas model is John Deere Turf-Gard 10W-30.
  • For the diesel model, 15W-40 Plus 50 II engine oil is recommended.

In summary, the oil change interval for the John Deere Gator 6×4, both gas and diesel models, is every 8 hours, 100 hours, and 200 hours of operation. The specific oil types are 10W-30 for the gas model and 15W-40 for the diesel model.

John Deere Gator 6×4 Battery Size, Battery Location

Battery Size:

Alpha Batteries mentions that the correct battery size for the Gator 6×4 is a 896/U19R Ultra Plus Lawnmower Battery (Y60N24.A).

eBay  references a “REPLACEMENT BATTERY FOR JOHN DEERE GATER 6X4 GATOR”, indicating the need for a replacement battery.

Battery Location:

  • The John Deere service manual for the Gator TH 6×4 Diesel model includes a parts diagram that shows the battery location, though the exact placement may vary slightly between gas and diesel models.
  • The listing for the 24V Gator HPX 6×4 model states the battery is “lodged at the back of the vehicle”.

In summary, the John Deere Gator 6×4 uses a 896/U19R Ultra Plus Lawnmower Battery (Y60N24.A) or a similar replacement battery. The battery is typically located at the rear of the vehicle, though the exact placement may differ slightly between gas and diesel variants of the Gator 6×4 model.

John Deere Gator 6×4 Dimensions

  1. Length: Approximately 109 inches (277 cm)
  2. Width: Approximately 60 inches (152 cm)
  3. Height (With ROPS): Approximately 77 inches (196 cm)
  4. Wheelbase: Approximately 79 inches (200 cm)
  5. Ground Clearance: Approximately 7 inches (18 cm)
  6. Cargo Bed Dimensions:
    • Length: Approximately 45 inches (114 cm)
    • Width: Approximately 49 inches (124 cm)
    • Depth: Approximately 10 inches (25 cm)
  7. Turning Radius: Approximately 12 feet (3.7 meters)

John Deere Gator 6×4 Brakes

  1. Brake Types:
    • Service Brakes: The primary brakes used for slowing down or stopping the vehicle during normal operation. They are typically disc brakes, which use hydraulic pressure to squeeze brake pads against brake rotors attached to the wheels.
    • Parking Brake: A secondary brake system used to secure the vehicle in a parked position. It is usually a mechanical brake that engages a separate set of brake pads or shoes to prevent the wheels from turning.
  2. Brake Components:
    • Brake Calipers: Hydraulic calipers that house brake pistons and brake pads. When hydraulic pressure is applied, the pistons push the brake pads against the brake rotor to generate friction and slow down the vehicle.
    • Brake Rotors: Metal discs attached to the wheels that rotate with them. When the brakes are applied, the brake pads clamp down on the rotors, creating friction to reduce the rotational speed of the wheels.
    • Brake Lines: Hydraulic lines that carry brake fluid from the master cylinder to the brake calipers. When the brake pedal is pressed, the master cylinder applies hydraulic pressure to the brake lines, activating the calipers.
    • Parking Brake Mechanism: Typically a lever or pedal that engages the parking brake system, applying mechanical pressure to hold the vehicle stationary.
  3. Operation:
    • When the driver presses the brake pedal, hydraulic pressure is generated in the master cylinder.
    • This pressure is transmitted through the brake lines to the brake calipers, causing the brake pads to press against the brake rotors.
    • Friction between the brake pads and rotors slows down the rotation of the wheels, eventually bringing the vehicle to a stop.
    • The parking brake is engaged separately, typically by pulling a lever or pressing a pedal, to prevent the vehicle from moving while parked.

John Deere Gator 6×4 Starter Replacement

Note: Before starting any work, ensure the vehicle is parked on a level surface, the engine is cool, and the battery is disconnected to prevent accidental starts.

  1. Access the Starter:
    • Depending on the Gator model and configuration, the starter may be located on either side of the engine.
    • Remove any components obstructing access to the starter, such as body panels or engine covers.
  2. Disconnect the Battery:
    • Disconnect the negative terminal of the battery to prevent electrical shocks or accidental starts while working on the starter.
  3. Remove Electrical Connections:
    • Disconnect the electrical connections attached to the starter, including the main power cable and any smaller wires or connectors.
    • Take note of the locations and positions of the wires to ensure correct reconnection later.
  4. Remove Mounting Bolts:
    • Locate and remove the mounting bolts securing the starter to the engine block or transmission housing.
    • There are typically two or more bolts holding the starter in place.
    • Support the starter as you remove the last bolt to prevent it from falling.
  5. Remove the Starter:
    • Once all mounting bolts are removed, carefully maneuver the starter out of its mounting position.
    • Be mindful of any wires or components that may still be attached.
  6. Install the New Starter:
    • Position the new starter in place, aligning it with the mounting holes on the engine block or transmission housing.
    • Insert and hand-tighten the mounting bolts to hold the starter in position.
  7. Reconnect Electrical Connections:
    • Reconnect the electrical wires and connectors to the appropriate terminals on the new starter.
    • Ensure all connections are secure and tight to prevent electrical issues.
  8. Secure and Test:
    • Once all connections are made, tighten the mounting bolts securely to hold the starter in place.
    • Reconnect the negative terminal of the battery.
    • Test the starter by turning the ignition key to the start position and verifying that the engine cranks properly.
  9. Reassemble:
    • Reinstall any components or body panels that were removed to access the starter.
    • Double-check all connections and components to ensure everything is properly installed.
  10. Final Checks:
  • Start the engine and listen for any abnormal noises or issues.
  • Verify that the starter engages smoothly and cranks the engine without hesitation.

John Deere Gator 6×4 Gas

Engine Type: The Gator 6×4 is typically equipped with a gasoline-powered engine. The specific engine model may vary depending on the model year and configuration.

  1. Fuel Type: The engine is designed to run on gasoline, commonly referred to as petrol in some regions. It’s essential to use the recommended grade of gasoline specified by John Deere for optimal performance and efficiency.
  2. Fuel Capacity: The Gator 6×4 typically has a fuel tank capacity of around 5 to 8 gallons (19 to 30 liters), depending on the model. This provides ample fuel storage for extended operating periods without frequent refueling.
  3. Fuel System: The gasoline engine is equipped with a fuel delivery system that includes components such as a fuel pump, fuel filter, fuel lines, and fuel injectors or carburetor, depending on the specific engine design.
  4. Fuel Efficiency: John Deere Gator models are engineered to deliver efficient fuel consumption while providing sufficient power and torque for various tasks and applications. Fuel efficiency can vary depending on factors such as engine size, load, terrain, and operating conditions.
  5. Maintenance: Regular maintenance of the fuel system is essential to ensure optimal engine performance and longevity. This includes tasks such as replacing the fuel filter, inspecting fuel lines for leaks or damage, and keeping the fuel tank and cap clean to prevent contamination.
  6. Safety: When handling gasoline or performing maintenance on the fuel system, it’s crucial to follow proper safety procedures to prevent accidents or injuries. This includes avoiding smoking, sparks, or open flames near fuel storage areas and wearing appropriate protective equipment.