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63-79 Differential Heavy Duty Side Axle w/Caps & Bolts (US Made)
Item #:
In Stock - Ships Monday
If your 1963-1979 Corvette is experiencing excessive tire wear or clutch chattering, worn differential side yokes are usually the culprit. Especially on mid shark era Corvettes as the factory stub axles were manufactured of a softer steel and therefore prematurely wear on the ends. Once the side axle has worn down past the retaining clip - the assembly could essentially slide in and out causing issues with alignment and tire wear.

Zip's heavy duty forged 1963-1979 Corvette differential side yokes are designed to be the strongest available for your stock differential without having to radically change or modify your C2 or C3 Corvette. Features solid billet u-joint caps and bolts. All US made.

Note: Zip will purchase your Corvette's factory side axles for our remanufacturing service - call a Zip sales person for more information.

This item is proudly Made in the USA

Installation difficulty: 3

Our technicians have determined that the installation difficulty level of this item is a 3 on a scale of 1-5. Read more about our install ratings here.

Model Years

More Information
Generation C2, C3
Model Year 1963, 1964, 1965, 1966, 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979
Additional Item Information
  • OE GM PART #: 3872922
    *GM part # provided for lookup purposes only.
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