Rear Differential Coupling For 13-20 Infiniti QX60 Nissan Pathfinder 387613KA0B

Rear Differential Coupling for Infiniti and Nissan

This rear differential coupling replaces OEM part 387613KA0B and connects the rear axle to the driveline for all-wheel drive operation.

Overview

This rear differential coupling is a direct-fit replacement for OEM part 387613KA0B on 2013-2020 Infiniti QX60 and Nissan Pathfinder models. The coupling engages the rear differential so the rear wheels receive torque when all-wheel drive is active. It is built for owners and shops repairing driveline engagement issues on these vehicles.

Built For Performance

• Direct replacement for OEM part number 387613KA0B
• Fits 2013-2020 Infiniti QX60 and Nissan Pathfinder
• Engages the rear differential for all-wheel drive operation
• Constructed from durable materials for long service life
• Meets factory fit and function for straightforward installation

Fits These Machines

• for Infiniti QX60 2013-2020
• for Nissan Pathfinder 2013-2020

On-The-Job Use

• Restoring all-wheel drive engagement on QX60 and Pathfinder
• Rear differential and driveline repair
• Replacing a failed or worn coupling unit

Specs At A Glance

Good To Know

Q: Is this an original Infiniti or Nissan part? A: No, this is an aftermarket rear differential coupling made to replace OEM part 387613KA0B. It is not an original brand product.

Q: Will this fit my vehicle? A: It is designed for 2013-2020 Infiniti QX60 and Nissan Pathfinder models. Confirm your model year and part number before ordering.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.