USA Standard Gear

Getrag 5-Speed Manual Transmission Bearing and Seal Kit

$329.00

SKU: ZMBK235A

In Stock
In Stock
Ships by Sep 1
Free Shipping over $200
$100 Minimum Order
30 Days Return

Description

The USA Standard Gear ZMBK235A is a comprehensive manual transmission bearing and seal kit specifically engineered for Getrag 5-speed transmissions. This kit aims to provide essential components for rebuilding or repairing your manual transmission, ensuring smooth operation and longevity. The kit includes precise bearings with a 1.020 inch I.D. for the counter shaft, 1.3 inch wide input bearings, and 0.9 inch output bearings, all designed to meet or exceed OEM specifications. It also contains synchronizer rings for first and second gears, though it does not include a reverse synchronizer ring or cups for the countershaft bearing. The components are of regular grade, suitable for standard applications. This transmission bearing and seal kit is compatible with various Chevrolet and GMC models equipped with the Getrag 5-speed manual transmission. Fitment includes the 1989-1991 Chevrolet C1500, C2500, K1500, and K2500, as well as the 1990 S10 and S10 Blazer. For GMC, it fits the 1989-1991 C1500, C2500, K1500, and K2500, along with the 1990 S15 and S15 Jimmy. USA Standard Gear is known for offering a wide inventory of OEM and aftermarket manual transmission components, aiming to cover a broad range of applications from the 1960s to current models.

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 NumberZMBK235A
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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