Sale

USA Standard Gear

AX15 3rd and 4th Synchro Sleeve

$65.25 $62.89 Save $2.36

SKU: ZMAX15-15

In Stock
In Stock
Ships by Aug 31
Free Shipping over $200
$100 Minimum Order
30 Days Return

Description

The USA Standard Gear AX15 Manual Transmission 3rd and 4th Synchro Sleeve is a high-performance component engineered to ensure smooth engagement of 3rd and 4th gears in compatible AX15 manual transmissions. Its design facilitates reliable gear shifts, contributing to a more positive driving experience. Installation of this synchro sleeve is straightforward, requiring moderate mechanical skill but no drilling or permanent modifications to the transmission housing. This synchro sleeve is specifically designed to fit Jeep Wrangler models from 1989 to 1999, covering both the YJ and TJ generations, and is compatible with the AX15 manual transmission found in these vehicles. The product listing also notes compatibility with Jeep Comanche (1989-1992), Jeep Cherokee (1989-1999), and Dodge Dakota (1992-1999) models equipped with the AX15 transmission.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandUSA Standard Gear
Part NumberZMAX15-15
CategoryDrivetrain

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Returns & Fitment

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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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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