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Introduction of WWT CVT8 JF017E Remanufactured Auto Transmission Assembly 310203WX0B 310203WX0C gearbox parts FOR Pathfinder
WWT CVT8 JF017E Remanufactured Auto Transmission Assembly 310203WX0B 310203WX0C gearbox parts FOR Pathfinder, or gearbox, is an important part of a mechanical transmission system, mainly used to change the speed and torque between the engine output shaft and the drive wheels. It realizes the selection of different ratios through the meshing of a series of gears to adjust the speed and strength of the power transmission.WWT CVT8 JF017E Remanufactured Auto Transmission Assembly 310203WX0B 310203WX0C gearbox parts FOR Pathfinder is not only used in automobiles but is also very common in industrial equipment, agricultural machinery, construction machinery, and other applications that require the adjustment of speed and torque.
Features and benefits of WWT CVT8 JF017E Remanufactured Auto Transmission Assembly 310203WX0B 310203WX0C gearbox parts FOR Pathfinder
Multi-stage gearing: Multiple gear options are available, allowing speed and torque to be optimized based on load conditions.
Increased Efficiency: Proper gear ratios maximize engine efficiency and reduce fuel consumption.
Enhanced Performance: Provides optimal power output under different operating conditions, improving the overall performance of the equipment.
Protect the engine: Reduce the burden on the engine by adjusting the gear ratio to avoid overloading.
Smooth operation: Using synchronizers and other technologies to ensure smooth gear shifting and reduce shock and noise.
Durability: High-quality materials and precision manufacturing processes ensure a long service life.

Specification of WWT CVT8 JF017E Remanufactured Auto Transmission Assembly 310203WX0B 310203WX0C gearbox parts FOR Pathfinder
WWT CVT8 JF017E Remanufactured Auto Transmission Setting Up– Built for Your Nissan Pathfinder
Accuracy Remanufacturing for Reliable Performance
This remanufactured transmission setting up (part numbers 310203WX0B and 310203WX0C) is made for pick Nissan Pathfinder designs furnished with the CVT8 JF017E gearbox. Every unit experiences a total restore process making use of rigorous top quality standards. Worn or damaged components are changed with new or refurbished elements that satisfy or go beyond original factory specifications.
What’s included: The full transmission setting up comes all set to set up. It includes a new torque converter, upgraded shutoff body, replaced gears, seals, gaskets, and all internal equipment needed for smooth procedure. Each system is evaluated for pressure, shift timing, and overall feature before it leaves the center.
Why Select This Remanufactured Unit?
Buying a remanufactured transmission saves you cash without reducing edges on top quality. WWT makes use of just relied on suppliers and complies with OEM guidelines during every rebuild. The result is a reliable transmission that fits right into your Pathfinder and works like it should from day one.
Fits these vehicles: This assembly is made particularly for Nissan Pathfinder models that originally featured the JF017E CVT8 transmission. Constantly double-check your VIN or existing part number to confirm compatibility prior to buying.
Every transmission is cleaned, checked, and reconstructed by trained specialists. No uncertainty. No faster ways. Simply solid performance you can depend on. If your Pathfinder’s transmission is sliding, making noise, or shifting badly, this remanufactured device offers a smart, economical fix that obtains you back on the road quickly.

Applications of WWT CVT8 JF017E Remanufactured Auto Transmission Assembly 310203WX0B 310203WX0C gearbox parts FOR Pathfinder
Reliable Performance for Your Nissan Pathfinder
The WWT CVT8 JF017E remanufactured automatic transmission assembly (part numbers 310203WX0B and 310203WX0C) is built to deliver dependable performance for your Nissan Pathfinder. This unit replaces worn or damaged transmissions with a fully tested, high-quality alternative that meets strict factory standards.
Engineered for Smooth Operation
Every component inside this remanufactured gearbox is carefully inspected, cleaned, and restored. Worn parts are replaced with new or upgraded ones. The result is a transmission that shifts smoothly and responds quickly to driving conditions. You get consistent acceleration without hesitation or rough transitions between gears.
Built to Last
Durability matters. That’s why this assembly uses genuine-spec materials and precision engineering. It handles daily commutes, highway trips, and even light towing with ease. The internal components are calibrated to match original equipment tolerances, so everything works together as it should.
Fits Right, Works Right
This transmission is designed specifically for select Nissan Pathfinder models equipped with the CVT8 JF017E system. Installation follows standard procedures, so most qualified shops can complete the job without special tools or modifications. All electrical connectors, mounting points, and fluid passages align exactly as they did with the original unit.
Quality You Can Trust
WWT stands behind every remanufactured transmission with rigorous testing. Each unit goes through pressure checks, leak tests, and simulated drive cycles before leaving the facility. This ensures you receive a product that performs like new from day one.
Whether you’re restoring an aging vehicle or replacing a failed transmission, the WWT CVT8 JF017E remanufactured assembly offers a smart balance of quality, reliability, and value for your Nissan Pathfinder.
Company Introduction
Established in 2009, Gearbox Solutions Machinery Co.,ltd. focus on metal research and mining machinery spare parts. 2 factories over an area of 13,300 square meters, based on 100+ sets of equipment, our production capacity reaches 12000 Tons/Year. has passed ISO 9001 quality managment system certification in 2008.
Our mainly products are dragline excavator spare parts,rotary kiln spare parts, large modulus gear (gear shaft), gearbox ect. 40+ patents with over 45 years experience to help focus on improve the service life of spare parts. We belive that more than 80% reason of mechanical parts’ working life depends on hot processing (steel making/forging/casting/welding/heat treatment). Eight material engineers will control the quality from the original resource.
If you are interested, please feel free to contact us.
Payment
L/C, T/T, Western Union, Paypal, Credit Card etc.
Shipment
By sea, by air, by express, as customers request.
5 FAQs of WWT CVT8 JF017E Remanufactured Auto Transmission Assembly 310203WX0B 310203WX0C gearbox parts FOR Pathfinder
Frequently Asked Questions: WWT CVT8 JF017E Remanufactured Transmission for Nissan Pathfinder
What vehicles does this transmission fit?
This remanufactured CVT8 JF017E transmission (part numbers 310203WX0B and 310203WX0C) is built for select Nissan Pathfinder models. It fits model years 2013 through 2020. Always check your vehicle’s VIN or original transmission tag to confirm compatibility before ordering.
Is this a brand-new or rebuilt unit?
This is a professionally remanufactured transmission. That means it has been fully disassembled, cleaned, inspected, and rebuilt using new or reconditioned parts. All worn or damaged components are replaced. The final unit meets or exceeds OEM performance standards.
Does it come with a torque converter?
Yes. Each WWT CVT8 JF017E assembly includes a new or remanufactured torque converter. The converter is tested and matched to the transmission to ensure smooth operation and proper power delivery.
What kind of warranty is offered?
WWT provides a standard limited warranty on this remanufactured transmission. Coverage typically lasts 12 months or 12,000 miles, whichever comes first. The warranty covers defects in materials and workmanship under normal use.
Do I need to reprogram my vehicle’s computer after installation?
In most cases, yes. Nissan Pathfinder models with this CVT often require a relearn or calibration procedure after a transmission replacement. This ensures the TCM (Transmission Control Module) adapts correctly to the new unit. A qualified technician should handle this step using proper diagnostic tools.
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