Differentials
Eaton 1988-1996 Chevrolet C4 Corvette Detroit Truetrac Differential 30 Spline 1.32in Axle Shaft Diameter 2.73 & Up Ratio Rear 8.5in/8.6in Eaton 1964-1972 Chevrolet C2-C3 Corvette Posi Differential 28 Spline 1.20in Axle Shaft Diameter 3.08 & Up Ratio Rear 8.2in
Sold outEaton 1964-1972 Chevrolet C2-C3 Corvette Posi Differential 28 Spline 1.20in Axle Shaft Diameter 3.08 & Up Ratio Rear 8.2in$949.99$949.99Unit price / perEaton 1988-1996 Chevrolet C4 Corvette ELocker Differential 30 Spline 1.31in Axle Shaft Diameter 2.73 & Up Ratio Front 8.5in/Rear 8.5in/8.6in Yukon Gear & Axle 1963-1979 Chevrolet C2-C3 Corvette Duragrip Posi For Ci w/ 17 Spline Axles / 2.73-3.90 Ratios
Sold outYukon Gear & Axle 1963-1979 Chevrolet C2-C3 Corvette Duragrip Posi For Ci w/ 17 Spline Axles / 2.73-3.90 Ratios$1,054.99$1,054.99Unit price / perYukon Gear & Axle 1955-1964 Chevrolet C1-C2 Corvette Dura Grip Positraction For 55P GM w/ 17 Spline Axles Eaton 1964-1972 Chevrolet C2-C3 Corvette Detroit Truetrac Differential 33 Spline 1.41in Axle Shaft Diameter 3.08-3.90 Ratio Rear 8.875in
Sold outEaton 1964-1972 Chevrolet C2-C3 Corvette Detroit Truetrac Differential 33 Spline 1.41in Axle Shaft Diameter 3.08-3.90 Ratio Rear 8.875in$1,010.99$1,010.99Unit price / perEaton 1964-1972 Chevrolet C2-C3 Corvette Detroit Truetrac Differential 33 Spline 1.41in Axle Shaft Diameter 4.10 & Up Ratio Rear 8.875in Eaton 1964-1972 Chevrolet C2-C3 Corvette Detroit Truetrac Differential 30 Spline 1.29in Axle Shaft Diameter 3.08-3.90 Ratio Rear 8.875in Eaton 2004-2006 Chevrolet C5-C6 Corvette Detroit Truetrac Differential 28 Spline Rear 8.5in
Sold outEaton 2004-2006 Chevrolet C5-C6 Corvette Detroit Truetrac Differential 28 Spline Rear 8.5in$1,098.99$1,098.99Unit price / perEaton 1971-1989 Chevrolet C3-C4 Corvette Detroit Truetrac Differential 28 Spline 1.20in Axle Shaft Diameter 2.73 & Up Ratio Rear 8.5in Eaton 1988-2002 Chevrolet C4-C5 Corvette Detroit Truetrac Differential 28 Spline 1.20in Axle Shaft Diameter 3.23 & Up Ratio Rear 7.5in/7.625in Eaton 1975-1989 Chevrolet C3-C4 Corvette Detroit Truetrac Differential 26 Spline 1.16in Axle Shaft Diameter 3.08 & Down Ratio Rear 7.5in Eaton 1975-1989 Chevrolet C3-C4 Corvette Detroit Truetrac Differential 26 Spline 1.16in Axle Shaft Diameter 3.23 & Up Ratio
Sold outEaton 1975-1989 Chevrolet C3-C4 Corvette Detroit Truetrac Differential 26 Spline 1.16in Axle Shaft Diameter 3.23 & Up Ratio$881.99$881.99Unit price / perEaton 1955-1964 Chevrolet C1-C2 Corvette Posi Differential 17 Spline 3.90 & Down Ring Gear Pinion Ratio Rear 8.2in Eaton 1964-1971 Chevrolet C2-C3 Corvette Posi Differential 28 Spline 3.36 & Up Ring Gear Pinion Ratio Rear 8.2in Eaton 1963-1979 Chevrolet C2-C3 Corvette Posi Differential 17 Spline 3.08-3.90 Ring Gear Pinion Ratio Rear 8.5in
Sold outEaton 1963-1979 Chevrolet C2-C3 Corvette Posi Differential 17 Spline 3.08-3.90 Ring Gear Pinion Ratio Rear 8.5in$1,099.99$1,099.99Unit price / perEaton 1975-1989 Chevrolet C3-C4 Corvette Posi Differential 26 Spline 1.16in Axle Shaft Diameter 3.23 & Up Ratio Rear 7.5in Eaton 1988-2002 Chevrolet C4-C5 Corvette Posi Differential 28 Spline 1.20in Axle Shaft Diameter 3.23 & Up Ratio Rear 7.5in/7.625in/8.5in/8.6in/9.5in Eaton 1988-1996 Chevrolet C4 Corvette Posi Differential 30 Spline 1.32in Axle Shaft Diameter 2.73 & Up Ratio Front/Rear 8.5in / Rear 8.6in Eaton 1971-1989 Chevrolet C3-C4 Corvette Posi Differential 28 Spline 1.20in Axle Shaft Diameter 2.73 & Up Ratio Front/Rear 8.5in
Sold outEaton 1971-1989 Chevrolet C3-C4 Corvette Posi Differential 28 Spline 1.20in Axle Shaft Diameter 2.73 & Up Ratio Front/Rear 8.5in$949.99$949.99Unit price / perEaton 1964-1972 Chevrolet C2-C3 Corvette Posi Differential 30 Spline 1.29in Axle Shaft Diameter 4.10 & Up Ratio Rear 8.875in Eaton 1964-1972 Chevrolet C2-C3 Corvette Posi Differential 30 Spline 1.29in Axle Shaft Diameter 3.08-3.90 Ratio Rear 8.875in Eaton 1971-1989 Chevrolet C3-C4 Corvette Detroit Locker Differential 28 Spline 1.20in Axle Shaft Diameter 2.73-5.13 Ratio Front/Rear 8.5in Eaton 1988-1996 Chevrolet C4 Corvette Detroit Locker Differential 30 Spline 1.32in Axle Shaft Diameter 2.73-5.13 Ratio Rear 8.5in/8.6in Eaton 1975-1989 Chevrolet C3-C4 Corvette Detroit Locker Differential 26 Spline 1.16in Axle Shaft Diameter 3.23 & Up Ratio Rear 7.5in
Sold outEaton 1975-1989 Chevrolet C3-C4 Corvette Detroit Locker Differential 26 Spline 1.16in Axle Shaft Diameter 3.23 & Up Ratio Rear 7.5in$1,444.99$1,444.99Unit price / per
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Seventy-plus years, eight generations, one nameplate. A full walk through every Corvette generation — what Chevrolet changed at each break, which engines went in, which special models matter, and what each car is like to live with now. Includes the modern C8 range from the 670-hp Z06 through the 1,250-hp ZR1X, the all-new 6.7L LS6 that arrived for 2027, a field guide to telling the generations apart, and the six best-selling pieces for each one.
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GM engineers explain the 2027 Corvette's LS6, LT6 and LT7 V8s in Chevrolet's own newsroom — and why reports say the LS6 could carry into the C9. Click to read the full story!
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Chevrolet switched on the Build & Price configurator for the 2027 Corvette Grand Sport X on August 25, which makes the entire 2027 lineup configurable at last. The 1LT coupe starts at $112,195 with carbon-ceramic brakes, Magnetic Ride Control and 721 combined horsepower standard. Inside: what you can spec, the one $500 performance package, two options showing that the order guide says can't be ordered yet, every confirmed spec on the car, and a side-by-side of all six 2027 Corvettes.