Performance & Replacement Transmission & Drivetrain Parts

Differential Carrier, Air Locker, Nodular Iron, Toyota 8.0 (7.8) in., Kit

Part Number: ARB-RD132

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Axles, C-Clip, Rear, 1541H Steel, 28-Spline, Chevy, 8.2, 8.5 in., Pair

Part Number: MSR-A102802

4.75 out of 5 stars ( 20 )

Estimated Ship Date: Today

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Manual Transmission Shifter, STX Shifter Front Shift Conversion Kit, Tremec TKX, Kit

Part Number: IST-TRA-32236

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Axles, Direct Fit, C-Clip, Rear, 1541H Steel, 30-Spline, Chevy, 8.5 in., Pair

Part Number: MSR-A103003

4.88 out of 5 stars ( 8 )

Estimated Ship Date: Today

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Axles, Replacement, Rear, Dodge, Plymouth, A-Body, 8.75 in., Pair

Part Number: MSR-A30-CST-AB45

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Axles, Direct Fit, C-Clip, Rear, 1541H Steel, 31-Spline, Ford, 8.8 in., Pair

Part Number: MSR-A883153

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Axles, Replacement, Driver Side, Passenger Side, Rear, GM, 8.5 in., Pair

Part Number: MSR-A28-79GMTK

Not Yet Reviewed

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Axles, Direct Fit, C-Clip, Rear, 1541H Steel, 26-Spline, Buick, Chevy, Oldsmobile, Pontiac, 7.5 in., Pair

Part Number: MSR-A102602

5.0 out of 5 stars ( 11 )

Estimated Ship Date: Today

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Axles, Direct Fit, C-Clip, Rear, 1541H Steel, 28-Spline, Chevy, Pontiac, 7.5 in., Pair

Part Number: MSR-A102805

4.64 out of 5 stars ( 11 )

Estimated Ship Date: Today

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Axles, Direct Fit, C-Clip, Rear, 1541H Steel, 28-Spline, Chevy, Pontiac, 7.5 in., Pair

Part Number: MSR-A102804

4.17 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Axles, Direct Fit, C-Clip, Rear, 1541H Steel, 28-Spline, GM, GMC, P/U, 7.5/7.562 in. Rear Differential, Pair

Part Number: MSR-A102807

4.58 out of 5 stars ( 12 )

Estimated Ship Date: Today

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Axles, Replacement, Driver Side, Passenger Side, Rear, Chevy, GMC, 8.5 in., Pair

Part Number: MSR-A30-89GMTK

3.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Differential Carrier, Air Locker, Nodular Iron, Rear, AAM 11.5 in. 14-bolt, Kit

Part Number: ARB-RD139

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 13, 2026 if ordered today

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Axles, Direct Fit, C-Clip, Rear, 1541H Steel, 26-Spline, 30.31 in. Length, Chevy, Pontiac, 7.5, 7.625 in.,Pair

Part Number: MSR-A102604

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Axles, Replacement, Driver Side, Passenger Side, Rear, Ford, 9 in., Pair

Part Number: MSR-A31-67MUST

Not Yet Reviewed

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Axles, Direct Fit, C-Clip, Rear, 1541H Steel, 28-Spline, Chevy, 8.2 in., Pair

Part Number: MSR-A102809

4.89 out of 5 stars ( 9 )

Estimated Ship Date: Today

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Axles, Direct Fit, C-Clip, Rear, 1541H Steel, 28-Spline, Buick, 8.5 in., Pair

Part Number: MSR-A102808

4.91 out of 5 stars ( 11 )

Estimated Ship Date: Today

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Axles, Direct Fit, C-Clip, Rear, 1541H Steel, 28-Spline, Chevy, 8.5 in., Pair

Part Number: MSR-A102811

Not Yet Reviewed

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Axles, Direct Fit, C-Clip, Rear, 1541H Steel, 30-Spline, Chevy, GMC, 8.5 in., 8.625 in., Pair

Part Number: MSR-A30-99GMTK

3.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Axles, Direct Fit, C-Clip, Rear, 1541H Steel, 30-Spline, Chevy, 8.875 in., Pair

Part Number: MSR-A123004

4.43 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Check Balls, 1/4 in. Diameter, Set of 10

Part Number: SOX-10000-08

4.93 out of 5 stars ( 14 )

Estimated Ship Date: Today

• $20 Summit Bucks

Axles, Direct Fit, C-Clip, Rear, 1541H Steel, 30-Spline, Buick, 8.5 in., Pair

Part Number: MSR-A103004

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Axles, Direct Fit, C-Clip, Rear, 1541H Steel, 31-Spline, Ford, 8.8 in., Pair

Part Number: MSR-A883151

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Axles, Direct Fit, C-Clip, Rear, 1541H Steel, 30-Spline, Chevy, 8.5 in., Pair

Part Number: MSR-A103002

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Axles, Direct Fit, C-Clip, Rear, 1541H Steel, 26-Spline, Chevy, Pickup, 7.5 in., Pair

Part Number: MSR-A102607

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

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