Zumbrota Drivetrain

NV 4500 Manual Transmission Bearing Kit

$201.89

SKU: ZMBK308

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

Description

The Zumbrota Drivetrain ZMBK308 is a comprehensive manual transmission bearing kit specifically engineered for 1991-1995 GM NV 4500 applications. Key features of this kit include a robust cast iron case for enhanced longevity and an aluminum top cover, contributing to its overall structural integrity. The internal slave cylinder design simplifies installation and maintenance, while the inclusion of a reverse synchro ring and other essential synchronizer rings ensures smooth gear engagement. The kit utilizes roller bearings, known for their efficiency and load-carrying capacity. This bearing kit is intended for 1991-1995 GM models equipped with the NV 4500 transmission. Ensure compatibility with your specific vehicle before purchase. The kit is sold as a complete set, providing the necessary bearings and associated components for a thorough transmission rebuild.

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

BrandZumbrota Drivetrain
Part NumberZMBK308
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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