Zip Corvette

3.54 Ring and Pinion Set

$424.99

SKU: SU-781

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

Description

The Zip Corvette 80-82 3.54 Ring & Pinion set is engineered to revive your 1980-1982 Corvette's factory rear end or provide an upgrade for enhanced performance. These matched gears are crucial for eliminating noise and whine during a differential rebuild, ensuring a smooth and quiet operation. Featuring a 3.54 gear ratio, this ring and pinion set is designed as a direct fit for 1980, 1981, and 1982 Corvettes specifically utilizing the aluminum D44 differential. This ensures compatibility and a straightforward installation process for C3 generation models. For those seeking a complete differential solution, Zip Corvette also offers expert rebuild services for your Corvette's factory differential or pre-rebuilt units with a core charge, available by contacting their sales team.

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

BrandZip Corvette
Part NumberSU-781
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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