✅ VEHICLE FITMENT / COMPATIBILITY

Fits select 2014–2017 Nissan Pathfinder models equipped with the 3.5L V6 gasoline engine, All-Wheel Drive (AWD), and Jatco JF017E / Nissan CVT automatic transmission.

Compatible Applications

• 2014 Nissan Pathfinder 3.5L V6 AWD
• 2015 Nissan Pathfinder 3.5L V6 AWD
• 2016 Nissan Pathfinder 3.5L V6 AWD
• 2017 Nissan Pathfinder 3.5L V6 AWD — VIN / production-date verification required

Transmission Specifications

Vehicle: Nissan Pathfinder
Years: 2014–2017
Engine: 3.5L V6 Gasoline
Engine Code: VQ35DE
Drivetrain: All-Wheel Drive / AWD
Transmission Type: Continuously Variable Transmission / CVT
Jatco Transmission Family: JF017E
Nissan Transmission Family: RE0F10E / RE0F10J family
Jatco / Case Code: 3WX2E
Primary OEM Number: 31020-3WX2E
Reman Reference: 3102M-3WX2ERE
Condition: Professionally Remanufactured
Warranty: Included

The 31020-3WX2E transmission is cataloged for AWD Pathfinder applications, and remanufacturer interchange data identifies the 3WX2E as a JF017E-family AWD CVT used in the 3.5L Pathfinder.

⚠️ VIN VERIFICATION REQUIRED

PLEASE SEND YOUR 17-DIGIT VIN BEFORE ORDERING.

Nissan used several CVT configurations and production changes throughout the 2014–2017 Pathfinder range.

We will verify your:

• VIN
• Model year
• Production date
• 3.5L V6 engine
• AWD drivetrain
• Original transmission code
• OEM transmission number

DO NOT ORDER BASED ONLY ON YEAR, MAKE AND MODEL.

⚠️ 2017 MODEL YEAR PRODUCTION SPLIT

The 2017 Pathfinder has an important transmission production split.

Earlier production:
31020-3WX2E / 3WX2E

Later production:
31020-3WX4D, superseded by 31020-3WX5E

Nissan catalog data places the split around July 2016 production, so 2017 VIN verification is mandatory.

✅ THIS LISTING IS FOR

2014–2017 NISSAN PATHFINDER
3.5L VQ35DE V6
ALL-WHEEL DRIVE / AWD
JF017E CVT
3WX2E APPLICATION
OEM #31020-3WX2E

❌ DOES NOT FIT

This listing is not intended for:

• FWD Pathfinder models
• Pathfinder Hybrid models
• 2.5L Hybrid applications
• Vehicles requiring 3WX2D FWD transmission
• Later-production applications requiring 3WX5E unless specifically verified
• Vehicles with a different transmission code

AWD AND FWD TRANSMISSIONS ARE DIFFERENT APPLICATIONS.

PROFESSIONALLY REMANUFACTURED JF017E CVT

This Nissan/Jatco AWD CVT transmission is professionally remanufactured to restore reliable factory-style operation.

Remanufacturing Process

• Transmission completely disassembled
• Case thoroughly cleaned and inspected
• Internal hard parts inspected
• Worn or damaged components replaced
• New seals and gaskets installed
• CVT chain and pulley components inspected
• Bearings and bushings inspected/replaced as required
• Valve body inspected and serviced
• Solenoids tested
• Known JF017E wear areas addressed
• Updated components installed where applicable
• Torque converter inspected/remanufactured as required
• Transmission professionally reassembled
• Final unit inspected and tested

Features

• Professionally remanufactured OEM-style Nissan/Jatco CVT
• JF017E / 3WX2E application
• AWD-specific configuration
• Designed for the 3.5L VQ35DE V6
• Updated internal components where applicable
• Smooth factory-style CVT operation
• Direct replacement for verified applications
• Warranty included

OEM / INTERCHANGE REFERENCE

Primary Numbers

• 31020-3WX2E
• 3102M-3WX2ERE
• 3WX2E

Related AWD Numbers That Require Verification

• 310C0-3WX6B
• 31020-3WX4D
• 31020-3WX5E

Nissan’s official catalog identifies 31020-3WX2E as the AWD unit for 2015–2016, while its 2014 catalog shows 310C0-3WX6B and later 2017 production uses 31020-3WX5E after supersession.

OEM numbers are provided for reference only. Final compatibility must be confirmed by VIN.

⚠️ IMPORTANT CVT INSTALLATION INFORMATION

Proper CVT installation is required for correct operation and warranty eligibility.

Installation should include:

• Correct Nissan-spec CVT fluid
• Transmission cooler inspection and cleaning
• Cooler-line inspection
• Removal of contamination and metal debris
• Correct CVT fluid-level procedure
• TCM/CVT programming or initialization where required
• Required CVT relearn procedures
• Inspection of AWD drivetrain components
• Professional installation by a qualified repair facility

Failure to properly service the transmission cooling system can contaminate and damage the replacement CVT.