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Rear AWD Differential Clutch / Coupling Assembly for Chevrolet Trax & Buick Encore, 42366085 - Northline Parts

Rear AWD Differential Clutch / Coupling Assembly for Chevrolet Trax & Buick Encore, 42366085

SKU: NLT2S01010
$810.49 In Stock
$810.49
Sale price  $810.49 Regular price 
Ships for free in 2–4 business days.
Rear AWD Differential Clutch / Coupling Assembly for Chevrolet Trax & Buick Encore, 42366085. The AWD rear differential coupling controls how drive torque is sent to the rear wheels on equipped Trax/Encore vehicles.
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Compatible Models

We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.

Compatible equipment / model
  • Chevrolet Trax / Buick Encore equipped with matching rear AWD differential coupling
  • Not for FWD vehicles; verify coupling number 42366085

Product Overview

The AWD rear differential coupling controls how drive torque is sent to the rear wheels on equipped Trax/Encore vehicles. A failing coupling can contribute to AWD faults, binding or loss of rear traction, although diagnostics should rule out controls and wiring first. This is an AWD-only component; it is not for front-wheel-drive versions or a manual-transmission clutch.

Before ordering, compare this exact assembly with the part currently installed. A similar name or model year does not guarantee the same mounting, connector, dimensions or equipment options.

Key Features & Performance

  • Application: Chevrolet Trax & Buick Encore, 42366085
  • Purpose: A failing coupling can contribute to AWD faults, binding or loss of rear traction, although diagnostics should rule out controls and wiring first
  • High-durability components designed for extended service life and reliability.
  • Precision-engineered for smooth engagement and consistent torque transfer.
  • Direct-fit aftermarket replacement ensures a straightforward installation process.

Specifications

  • Part Number: 42366085
  • Position: Rear Wheel Drive (RWD)
  • Engine Compatibility: 1.4L Turbo
  • Condition: Brand New

Part Numbers & References

Reference identifiers for matching; confirm the original assembly and specifications before ordering.

  • 42366085

Fitment & Installation Notes

Check the vehicle or equipment identification, original part number, mounting points and connector/drive configuration where applicable. Fitment lists identify candidate applications, not proof that every trim and production revision is identical.

Frequently Asked Questions

What should I check before ordering? Compare the original component and any part-number, side, engine, equipment or connector details shown above. If they differ, do not assume the item will fit.

Is this an OEM part? This listing is for an aftermarket replacement or accessory unless the product is expressly identified as genuine OEM. OEM numbers, when present, are references for matching, not a claim of OEM manufacture.

Part Summary

Rear AWD Differential Clutch / Coupling Assembly for Chevrolet Trax & Buick Encore, 42366085. Northline Parts listing for Clutch Parts. Application and fitment: Chevrolet Trax / Buick Encore equipped with matching rear AWD differential coupling; Not for FWD vehicles; verify coupling number 42366085. Part references: 42366085. Search terms: rear awd differential clutch coupling assembly for chevrolet trax buick encore 42366085; replacement component; repair part; fitment; compatibility; installation.

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