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Looking for aftermarket parts to modify or upgrade your 1963 Chevrolet Corvette with differentials? At Tunersports.com we carry a huge selection of the top name brand performance differential parts and accessories.
 IN STOCK - DROPSHIPS YDGGM55P-17-1Yukon Dura Grip is a positraction limited slip differential that provides smooth yet aggressive traction, giving you the confidence and performance you need across a wide variety of terrains. The Dura Grip is engineered for long life and is completely rebuildable. Dura Grips are constructed with a h... Yukon Gear Dura Grip Positraction For 55P GM w/ 17 Spline Axles 1955-1964 Chevrolet Corvette Base $934.89 |
 IN STOCK - DROPSHIPS YDGGMVET-3-17-1Yukon Dura Grip is a positraction limited slip differential that provides smooth yet aggressive traction, giving you the confidence and performance you need across a wide variety of terrains. The Dura Grip is engineered for long life and is completely rebuildable. Dura Grips are constructed with a h... Yukon Gear Duragrip Posi For 63-79 Ci Corvette w/ 17 Spline Axles / 2.73-3.90 Ratios 1963-1974 Chevrolet Corvette Base $1,053.89 |