Drivetrain› Manual Transmissions and Components

Crown Automotive

3rd & 4th Gear Synchronizer Key for Jeep 89-02 TJ, YJ, XJ, MJ w/ AX4, AX5 Trans. Crown Automotive

$3.47

SKU: C01X 83506029

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Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Crown Automotive synchronizer key is a replacement part for manual transmissions. It is designed for the 3rd and 4th gear synchronizer. This part fits various Jeep models including Cherokee, Comanche, and Wrangler from the late 1980s through the early 2000s, specifically those with AX4 or AX5 transmissions built after 11/6/1988.

Fitment

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Specifications

BrandCrown Automotive
Part NumberC01X 83506029

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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