Revive your C2/C3 Corvette's factory rear end, or upgrade your differential for some new found performance, with a fresh set of ring & pinion gears from Zip Corvette. Ring & pinion gears are matched sets to eliminate noise and whine when rebuilding your Corvette's differential. 4.33 ratio. Direct fitment 1965-1979 Corvette with factory 3-series carriers. This ring gear is the "thick" design to eliminate the use of spacers or modifications.
Note: Replacement for 1963-1964 Corvette differential must use fine spline yoke when installing. Original 1963-1964 differentials used a course spline pinion gear. These gears are no longer available. See Zip # SU-471 or SU-957 for fine spline differential front yokes.
These are the same ring & pinion gears that Zip Corvette uses for our in-house differential rebuild service. If you would rather trust the experts at Zip for a complete differential rebuild - call a Zip salesperson for details on rebuilding your Corvette's factory differential or a replacement differential available beforehand with a core charge.
Generation | C2, C3 |
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Model Year | 1965, 1966, 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979 |