John Deere X739 Parts and Parts Manual PDF

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John Deere X739 Parts

The John Deere X739 is a high-end Signature Series lawn tractor featuring a 25.5-hp (19 kW) iTorqueâ„¢ Power System, four-wheel drive, and four-wheel steering.

It offers a 4-year/700-hour bumper-to-bumper warranty and is available with 48-, 54-, or 60-inch mower deck options.

The X739 is equipped with electronic fuel injection, hydraulic power steering, and a hydrostatic transmission. As of July 2024, the current price for the X739 starts at CA$21,805.00 in Canada.

In the UK, a used 2023 model was listed for GBP £16,088 (converted from USD $20,500)[ The original price is not provided in the search results, but the current US pricing starts at $17,492.00

John Deere X739 Specs

The John Deere X739 is a high-end Signature Series lawn tractor with the following key specifications:

– Engine: 25.5 hp (19 kW) Kawasaki FD750D EFI V-twin gasoline engine
– Transmission: K90 hydrostatic integrated with transaxle
– Drive system: Full-time four-wheel drive
– Steering: Hydraulic power four-wheel steering
– Fuel capacity: 5.2 U.S. gallons (19.7 L)
– Mower deck options: 48-inch (122 cm) Accel Deep, 54-inch (137 cm) or 60-inch (152 cm) High Capacity
– Wheelbase: 54.5 inches (138 cm)
– Weight: 1,044 lbs (473 kg)
– Tires: Front 18×8.50-10, Rear 26×12-12
– Warranty: 4-year/700-hour bumper-to-bumper

Additional features include electronic fuel injection, a two-function hydraulic lift system, and Twin Touch pedal controls.

The X739 is equipped with a liquid-cooled engine, 20-amp charging system, and comes standard with headlights, taillights, and backup lights.

It’s designed for versatility, capable of handling various attachments for mowing, snow removal, and other yard care tasks.

John Deere X739 Problems

Tthere are a few problems that have been reported or experienced with the John Deere X739 lawn tractor:

1. AutoConnect Mower Deck Issue: A significant problem mentioned is with the AutoConnect mower deck system. In some cases, when attempting to use the mower after winter storage, the PTO (Power Take-Off) may not engage, resulting in the mower blades not spinning. This issue is related to the key slot on the shaft coming out of the gearbox on the mower deck. While not extremely common, it’s a problem that John Deere certified technicians are familiar with and may require a trip to the dealer for repair.

2. Power Concerns: Some users have reported that the X739 may lack power when mowing and going up hills compared to older models. This could be an issue for those with larger or hilly properties.

3. Maintenance Requirements: The tractor requires specific maintenance procedures when transitioning between seasons, particularly from winter to spring setups. This includes adjusting hydraulic valves and properly positioning hanger brackets, which might be challenging for some users.

4. Complexity: Given its advanced features like four-wheel drive, four-wheel steering, and various attachment options, the X739 can be complex to operate and maintain for some users. This complexity might lead to operational issues if not properly understood or managed.

5. Cost of Ownership: While not explicitly stated as a problem, the high initial cost and potential for expensive repairs due to its sophisticated systems could be considered a drawback for some owners.

It’s important to note that these problems are not universal and may not affect all X739 owners. Many users likely enjoy the tractor’s performance and capabilities without experiencing significant issues. Regular maintenance and proper operation as outlined in the user manual can help prevent or mitigate some of these potential problems.

John Deere X739 Attachments

The John Deere X739 is compatible with a wide range of attachments, making it a versatile lawn tractor for various tasks. Here are some of the key attachments available for the X739:

1. Mower Decks:
– 48-inch (122 cm) Accel Deep mower deck
– 54-inch (137 cm) High Capacity mower deck
– 60-inch (152 cm) High Capacity mower deck

2. Material Collection Systems:
– 6.5-bushel, 2-bag collection hopper ($1,090.33)
– 14-bushel, 3-bag Power Flow hopper
– 19-bushel MC519 Power Flow cart

3. Snow Removal Equipment:
– Snow blower
– 54-inch snow plow with Quick Hitch

4. Mulching Attachments:
– Electric One-Touch MulchControl attachment for 42-inch Accel Deep deck ($478.29)
– Grass mulching attachment kits for various deck sizes

5. Other Attachments:
– Front-end loader (generic, fits multiple brands, $2,295.00)
– Dirt bucket (72-inch, fits John Deere Hook and Pin tractors, $1,739.99)
– Pallet fork frame attachment ($644.96)
– Rotary broom
– Sprayers and spreaders
– Blades, blowers, and tillers
– Suitcase weights with Click N Go weight bracket

The X739 features a front quick-hitch mounting system, allowing for tool-free changes between attachments like the front blade, rotary broom, and snow blower. This versatility enables the tractor to handle a variety of tasks throughout the year, from lawn care to snow removal.

It’s important to note that some attachments may require additional components or modifications to work properly with the X739. Always consult the John Deere manual or a certified dealer to ensure compatibility and proper installation of attachments.

John Deere X739 Reviews

Summary of John Deere X739 reviews:

1. Overall Positive Reception: Many users express high satisfaction with the X739, praising its performance and features

2. Maneuverability: The four-wheel steering (AWS) is highly appreciated, with users noting its effectiveness for grooming around trees, landscaping, and navigating tight spaces.

3. Power and Capability: The 25.5-hp (19 kW) iTorqueâ„¢ Power System is generally well-regarded, though some users report it may lack power when mowing and going up hills compared to older models.

4. Comfort: The deluxe 21″ tall suspension seat with adjustable back angle receives particular praise for its comfort during extended use.

5. Build Quality: Users often comment on the substantial feel and high-end construction of the X739, noting that it doesn’t feel like John Deere scrimped on any features.

6. Versatility: The tractor’s compatibility with various attachments, including snow removal equipment, is seen as a significant advantage.

7. Control and Handling: The hydrostatic transmission with Twin-Touchâ„¢ forward and reverse foot pedals is well-received for its smooth operation.

8. Warranty: The 4-year/700-hour bumper-to-bumper warranty is viewed as a strong selling point.

9. Price Consideration: While the features are appreciated, some users note the high price point, with new models starting around $17,492.00

10. Minor Criticisms: Some users have reported issues with the AutoConnect mower deck system and noted the complexity of seasonal maintenance procedures.

Overall, the John Deere X739 receives predominantly positive reviews, with users appreciating its robust features, comfort, and versatility, despite its premium price point.

John Deere X739 Weight

According to the specifications provided, the John Deere X739 has the following weight:

Weight: 1,044 lbs (473 kg)

This weight is specifically noted as the “weight of tractor only,” which means it likely does not include attachments such as the mower deck or other implements. The weight is consistent across multiple sources, indicating it is an accurate specification for this model.

John Deere X739 Accessories

Based on the search results, here are some key accessories available for the John Deere X739:

1. Mower Decks:
– 48-inch (122 cm) Accel Deep mower deck
– 54-inch (137 cm) High Capacity mower deck
– 60-inch (152 cm) High Capacity mower deck

2. Material Collection Systems:
– 7-bushel (247 L) two-bag Power Flow hopper
– 14-bushel (493 L) three-bag Power Flow hopper
– 19-bushel (670 L) MC519 Power Flow cart

3. Snow Removal Equipment:
– Front blade (54-inch snow plow with Quick Hitch mentioned)
– Rotary broom
– Snow blower

4. Other Attachments:
– Suitcase weights with Click N Go weight bracket
– Front bumper (brush guard)
– Front wheel fenders
– Quick hitch for easy attachment changes

5. Maintenance and Replacement Parts:
– Fuel filter (PC11847 compatible replacement)
– Deck wheel kit with hub
– Deck spindle covers
– Grass mulching attachment kit (BM20007 for 48-inch decks, $207.59)

6. Miscellaneous:
– Ride-on lawn mower cover ($49.99)
– Deflector (M111309, $26.26)

The X739 features a front quick-hitch mounting system for tool-free changes between attachments like the front blade, rotary broom, and snow blower. This versatility allows the tractor to handle various tasks throughout the year.

When considering accessories, popular choices among users include the material collection systems, snow removal equipment, and the quick hitch system for easy attachment changes. The specific needs may vary depending on the property size and intended uses of the tractor.

John Deere X739 Cab

There are a few cab options available for the John Deere X739 lawn tractor:

1. Hard Top Cab Enclosure: There’s a hard top cab enclosure specifically designed for John Deere X700 series tractors, including the X739. This enclosure is priced at $1,349.99 and is available from Farm and Trail with free shipping.

2. Cozy Cab: Custom Products of Litchfield offers an aftermarket Cozy Cab option for the John Deere X700 Signature Series, which includes the X739. This cab features:

– ISO 21299 certified ROPS safety rating
– Vibration isolating mounts and all-steel welded construction
– Tinted tempered glass for 360-degree visibility
– Deluxe sound-absorbing roof liner with fuse panel and switch panel
– Quick and easy installation
– Compatibility with John Deere attachments
– Options like LED work and dome lights, high output heater, defrost/circulation fan, panoramic mirrors, and roof beacon

3. Weather Enclosure: While not a full cab, the X739 is compatible with a weather enclosure, which can provide some protection from the elements.

It’s important to note that these cab options are aftermarket additions and not standard equipment on the X739. When considering a cab for your X739, ensure that it’s compatible with your specific model year and any attachments you plan to use. Additionally, installation may require professional assistance to ensure proper fit and function.

John Deere X739 Oil Filter

Key details about the oil filter for the John Deere X739:

1. Part Number: The correct oil filter for the John Deere X739 is RE17380. This part number is specifically listed as compatible with the X739 model.

2. Alternative Part Number: Another oil filter that fits the X739 is AM107423. This part number is mentioned in the official John Deere maintenance kit document for the X739.

3. Price Range: Prices for the RE17380 oil filter vary:
– $33.95 at Walmart (sold by Weingartz Supply Co.)
– $24.17 on Amazon[2]

4. Replacement Interval: According to the John Deere maintenance document, the oil filter should be changed every 8, 100, and 200 hours of operation.

5. Oil Capacity: The engine oil capacity for the X739 is 1.8 L (1.9 qt).

6. Aftermarket Options: There are aftermarket oil filters available that fit the X739, such as those offered by The ROP Shop.

When changing the oil filter on the X739, it’s important to use the correct part number and follow the manufacturer’s recommended maintenance schedule. Always ensure you’re using a filter that’s compatible with your specific model year of the X739.

John Deere X739 Manual

1. Availability: John Deere typically provides operator’s manuals for all their equipment, including lawn tractors like the X739. These manuals are usually available in both print and digital formats.

2. Contents: The manual for the X739 would likely include:
– Safety information
– Operating instructions
– Maintenance schedules
– Basic troubleshooting guides
– Specifications of the tractor

3. Accessing the Manual: There are a few ways to obtain the manual:
– It should come with the tractor when purchased new
– Digital versions are often available on the official John Deere website
– Authorized John Deere dealers can usually provide copies

4. Importance: The manual is crucial for proper operation and maintenance of the X739. It provides specific information about:
– Oil change procedures
– Filter replacement intervals
– Proper attachment usage
– Safety precautions

5. Maintenance Guide: While not the full manual, there is mention of a “John Deere X739 Maintenance Guide” that identifies service schedule parts, maintenance intervals, and common John Deere parts for this model.

John Deere X739 Parts Diagram

There are several resources available for accessing John Deere X739 parts diagrams and looking up specific parts:

1. Jack’s Small Engines website offers a comprehensive parts lookup system for the John Deere X739. They provide complete exploded view diagrams of all the major components, making it easy to identify and find specific parts for your tractor.

2. Green Part Store has a dedicated page for John Deere Model X739 Lawn and Garden Tractor Parts. They offer clickable links to parts diagrams for various attachments and components, including:
– 48X, 48A Accel, 54HC, and 60HC mower deck parts
– 2 Bag Rear Bagger parts
– 47-inch Snow Blower parts

3. Weingartz.com provides an illustrated diagram parts lookup specifically for the John Deere X739 Signature Tractor Series (54 IN.). This resource allows you to search for parts by type and view detailed diagrams.

These parts diagrams are valuable tools for identifying specific components, their part numbers, and their placement within the tractor’s assembly. They can be particularly useful when performing maintenance, repairs, or ordering replacement parts for your John Deere X739.

To access these diagrams, you can visit the websites mentioned. Each site may have a slightly different interface, but they all aim to provide detailed visual representations of the X739’s components to assist with parts identification and ordering.

John Deere X739 Battery

The John Deere X739 requires a 12-volt, 300 CCA (Cold Cranking Amps) battery. Here are some options and details:

1. Original Equipment Battery:
– John Deere recommends a U1 type battery for the X739 model.
– The official John Deere StrongBox AGM battery (TY27877B) is available, offering 950 CCA, priced at $387.41.

2. Aftermarket Options:
– ILC Replacement Battery: 300 CCA, priced at $156.99 with free shipping.
– Interlight Battery: 300 CCA, priced at $129.59 plus $25.14 shipping.
– Mighty Max Battery: 320 CCA, specifically listed for the X739, priced at $59.99 with free shipping.

3. Alternative Options:
– Some retailers offer batteries with different specifications that may be compatible:
– 35Ah batteries are available from $74.99 to $89.88
– A 12Ah battery is offered for $38.89 plus shipping

4. Battery Specifications:
– Voltage: 12 Volt
– CCA: 300-320 (for direct replacements)
– Chemistry: Usually SLA (Sealed Lead Acid) or AGM (Absorbed Glass Mat)
– Terminal Type: Often Nut & Bolt
– Typical Dimensions: Around 7.75 in x 5.11 in x 6.25 in
– Weight: Approximately 14 lbs

When choosing a replacement battery, it’s important to match the voltage and CCA rating to ensure proper performance. The original equipment or direct replacement options are likely to provide the best fit and performance for the John Deere X739.

John Deere X739 Snowblower

1. Compatibility: The John Deere X739 is compatible with a 47-inch snow blower attachment.

2. Availability: While there’s no specific snowblower model mentioned exclusively for the X739, John Deere offers snowblower attachments for their X700 series tractors, which includes the X739.

3. Financing Option: There was a promotional offer for 1.9% financing for 48 months on John Deere X738 or X739 with a snowblower attachment. This offer was valid until January 31, 2023.

4. User Experience: Some X739 owners have reported positive experiences using their tractors with snow removal equipment. One user mentioned that the all-wheel drive (AWD) feature works great with a 60″ hydraulic angled snow blade.

5. Alternatives: While not specific to the X739, there are other snow removal options for John Deere tractors, such as:
– A 44-inch two-stage snow blower attachment for 100 Series tractors, priced at $1,911.00.
– Snow blades, like the 72″ HLA 1000 Series SnowBlade, priced at $2,821.00.

6. Additional Information: There are YouTube videos discussing the X739 with snow blower attachments, including modifications and user experiences.

John Deere X739 Hydraulic system

The John Deere X739 features a sophisticated hydraulic system that is integral to its operation.

1. Hydraulic Pump: The X739 uses a hydraulic pump with part number RE73947. This OEM pump is available from various sources:
– New OEM pump priced at $677.20 with free shipping
– Used pump available for $699.95 with free shipping
– Aftermarket replacement pump priced at $756.83
– Another source offers the pump for $648.00 with free shipping

2. Hydraulic Lift System: The X739 comes equipped with a power lift system, which is part of its hydraulic capabilities.

3. Front Axle and Steering: The tractor features hydraulic front-wheel drive and power four-wheel steering, both of which rely on the hydraulic system.

4. Attachments: The hydraulic system supports various attachments:
– A hydraulic coupler kit is available for X710 and X730 models, which might be compatible with the X739, priced at $81.31
– Some users have installed hydraulic angled snow blades
– The tractor can support a loader and box blade with a lockout valve on the SCV (Selective Control Valve)

5. Maintenance: There are specific procedures for checking and maintaining the hydraulic system:
– A YouTube video discusses important steps when checking X700 series hydraulic systems
– The hydraulic/transmission oil needs to be changed periodically

6. Components: Various hydraulic components are available:
– A hydraulic kit including valve, solenoid, and 3-function control is priced at $502.98
– Hydraulic cylinders for John Deere lawn and garden tractors are available for $139.99

The hydraulic system on the X739 is crucial for its four-wheel drive, four-wheel steering, and power lift functionalities, making it a versatile and capable lawn tractor.

When maintaining or repairing the hydraulic system, it’s important to use compatible parts and follow proper procedures to ensure optimal performance.

John Deere X739 Tiller

1. Compatibility: While not specifically mentioned for the X739, John Deere offers tiller attachments for some of their lawn tractors. The X739 is part of the X700 series, so it may be compatible with attachments designed for this series.

2. User Experience: There are YouTube videos showing the John Deere X739 being used with tillers:
– One video demonstrates the X739 with a King Kutter XB 48 Tiller.
– Another video shows the X739 with a 647 Tiller, used for tilling a 55’x12′ garden.

3. Parts Lookup: The Weingartz parts lookup system mentions a 42-inch rotary tiller in relation to the X739, suggesting that such an attachment might be available or compatible.

4. Alternative Options: While not specific to the X739, there are various tiller options available for tractors in general:
– A 6ft King Kutter Gear-Driven Rotary Tiller is available for $850.00 plus shipping.
– A 71″ wide rotary tiller for 3-point hitch tractors is priced at $3,299.00 with free shipping.

5. Versatility: The X739 is known for its ability to handle various attachments, including mower decks, snow blowers, and baggers. This suggests it might be capable of working with tiller attachments as well.

If you’re interested in using a tiller with your John Deere X739, it would be best to consult with an authorized John Deere dealer to determine which specific tiller models are compatible and recommended for your tractor.

John Deere X739 Loader

1. No Official John Deere Loader: John Deere does not officially sanction a loader for the X739 model with All-Wheel Steering (AWS).

2. Aftermarket Options:
– Little Bull Loader: This is a front-end loader attachment designed for John Deere X700 series tractors, including the X739. It’s available from Little Buck Loader for $4,300.
– CTC Model X4750+: Compact Tractor and Components offers this front-end loader specifically designed for John Deere X700 Signature series (2013 – current), which includes the X739. It’s also priced at $4,300.

3. User Experiences:
– There are YouTube videos showing the X739 being used with a Little Bull loader.
– Some users have successfully installed and used these aftermarket loaders on their X739 tractors.

4. Considerations:
– While these loaders can be fitted to the X739, it’s important to note that they are not officially endorsed by John Deere.
– The all-wheel steering of the X739 may affect loader performance or installation compared to non-AWS models.

5. Alternatives:
– Some users discuss other loader options in forums, indicating there’s interest in finding solutions for the X739.

John Deere X739 3 Point Hitch

1. No Official X739-Specific 3-Point Hitch: There doesn’t appear to be a 3-point hitch designed specifically for the X739 model.

2. X700 Series Compatibility: The X739 is part of the X700 series, and there are 3-point hitch options for this series:
– John Deere offers a Category 1 3-Point Hitch Kit for some X700 series models, priced at $1,218.73.

3. Aftermarket Options: There are generic and aftermarket 3-point hitch kits that may be compatible:
– A heavy-duty 3-point hitch kit compatible with some John Deere models is available on Amazon for $285.00 .
– Custom-made 3-point hitch Category 1 drawbar receiver hitches are available for light-duty tractors, priced at $97.20.

4. User Discussions: There are forum discussions about 3-point hitches on X700 series tractors:
– One user mentioned having a 2018 X739 with a three-point hitch, indicating that it is possible to equip the X739 with this feature.

5. Installation Considerations:
– A YouTube video discusses the 3-point hitch actuation and self-tapping bolt location for X700 series tractors.
– The hitch control may be integrated with the deck height control on some models .

6. Dealer Options: The Green Dealer website lists “John Deere Category 1 3-Point Hitch Kit” as an option, though specific compatibility with the X739 is not mentioned.

John Deere X739 Tires and Tire Pressure

1. Tire Specifications:
– Rear tires: 26×12-12 HDAP (High Displacement Agricultural Profile)
– Front tires: Not specifically mentioned for X739, but X700 series typically use smaller front tires

2. Recommended Tire Pressure:
– The manual for X700 series recommends 6-10 PSI for HDAP rear tires
– User experiences vary, with some reporting:
– Rear: 7-8 PSI
– Front: Around 12 PSI
– Summer: Front 22 PSI, Rear 14 PSI
– Winter (for snow removal): Front 20 PSI, Rear 10 PSI

3. Importance of Correct Tire Pressure:
– Uneven tire pressure can create an uneven cut
– Over-inflated tires may cause bouncing and inconsistent cutting
– Proper inflation ensures a uniform, level cut and a smoother ride

4. Checking Tire Pressure:
– Check on a level surface with the mower cooled down
– Refer to the operator’s manual for specific recommendations

5. Tire Options:
– Replacement rear tire kit (26×12-12) available for X739, priced at $576.73

6. Tire Pressure Gauges:
– John Deere offers various tire pressure gauges:
– 1-20 lb gauge (TY15493) for $10.32
– 45 PSI pencil gauge (TY25245) for $12.04
– Dial gauge with 12-inch hose (TY27812) for $37.97