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97-04 4.10 Rebuilt Performance Differential

Item #:
PM-420
$1,899.99
Core Charges: $500.00

This item requires $500.00 of core charges. Customers who have purchased a product sold on an exchange basis and had a core deposit applied must return the required rebuildable core within 30 days from the date of shipment. A copy of the original invoice must accompany the return. Failure to return cores within 30 days may result in a reduction or loss of the core deposit. Return freight for cores is the responsibility of the customer.

Temporarily Discontinued
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Related To This Item
Zip's C5 Corvette performance differentials deliver the kind of seat-of-the-pants acceleration felt in the muscle car era. Perfect for both 6-speed and automatic equipped C5 Corvettes.

Built in-house by our own skilled technicians, each Corvette differential is inspected, cleaned and reassembled using all-new parts including performance 4.10 ring & pinion gear set, Timken bearings and OE-style clutch packs and seals. Matched ring & pinion gears are professionally set-up to eliminate any unwanted "whining" often found with worn-out gear sets.

Zip recommends Hypertech's Power Programmer or DiabloSport InTune to reprogram speedometer and adjust shift points.

All rebuilt 1997-2004 Corvette differentials are backed by Zip's satisfaction guarantee and include a 3-year unlimited mileage warranty against defects in materials and workmanship. Does not include racing or abusive applications.

Differentials are sold on exchange. Add $500.00 refundable core charge if core does not accompany order. Core returned must be in rebuildable condition without broken, cracked or welded cases and carriers. Call your Zip sales representative for details on core charge refunds.

Zip differentials pushed Leighton Reese and his Banner Engineering C5/C6 Corvette through three seasons of the SPEED World Challenge GT series - plus two seasons of Rolex GT including the Rolex 24 At Daytona. We're confident you won't find a better built differential.

Zip Corvette recommends a specific break-in procedure when installing a new or rebuilt Getrag differential into your C5 or C6 Corvette. Failure to follow the break in procedures will allow excessive heat to build up causing a less than desirable pattern on the face of the gear resulting in noise and eventually a possible gear failure. Zips 3-year unlimited mileage warranty is contingent upon following the procedures outlined in our Getrag Installation Instructions to safeguard your Corvettes differential. Break-in procedures and differential core return instructions are found under our product download tab.

Product Downloads

Model Years

More Information
Model Year 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004
Base Unit of Measure EA
Search Description BOLT REAR END POSI
Net Weight 75.000000
Additional Item Information
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