Performance & Replacement Transmission & Drivetrain Parts

Building awesome horsepower is only part of the story. You need to deliver all that power to your car or truck’s wheels! We’ve got torque-hungry high performance automatic...

Building awesome horsepower is only part of the story. You need to deliver all that power to your car or truck’s wheels! We’ve got torque-hungry high performance automatic and manual transmissions for street and strip applications, torque converters and clutch sets, flexplates and flywheels, plus limited-slip differentials, spools, lockers, ring and pinion sets, driveshafts, U-joints, axles, bearings, C-clip eliminator kits, transfer cases, shift kits, and rebuild kits. We also have a wide selection of trans-brakes, shifters, cables, and accessories—everything you need to put the power to the ground, Summit style.

Individual Parts

Part Groups

Results 1 - 25 of 2000 +

Rough Country N3 Premium Shocks 23333_A

Shocks and Struts, N3 Premium, 2.5-3.0 in. Lifted Ride Height, Twin-tube, Gas Charged, Front, Jeep, Pair

Part Number: ROU-S0056

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Rough Country N3 Premium Shocks for 2014-2022 CHEROKEE - 23331_A

Shocks and Struts, N3 Premium, 0.0-2.0 in. Lifted Ride Height, Twin-tube, Gas Charged, Rear, Jeep, Pair

Part Number: ROU-S0054

Not Yet Reviewed

Estimated Ship Date: Nov 20, 2025 if ordered today

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Estimated Ship Date: Nov 20, 2025 if ordered today

Rough Country N3 Premium Shocks for 2019-2024 RAV4 - 23332_A

Shocks and Struts, N3 Premium, 0.0-2.5 in. Lifted Ride Height, Twin-tube, Gas Charged, Rear, Toyota, Pair

Part Number: ROU-S0055

Not Yet Reviewed

Estimated Ship Date: Nov 19, 2025 if ordered today

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Estimated Ship Date: Nov 19, 2025 if ordered today

Rough Country N3 Premium Shocks for 2022-2024 FRONTIER - 23334_A

Shocks and Struts, N3 Premium, 4.0-7.0 in. Lifted Ride Height, Twin-tube, Gas Charged, Rear, for Nissan, Pair

Part Number: ROU-S0057

Not Yet Reviewed

Estimated Ship Date: Nov 20, 2025 if ordered today

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Estimated Ship Date: Nov 20, 2025 if ordered today

Rough Country N3 Premium Shocks for 2023-2025 CANYON, 2023-2024 COLORADO - 23141_P

Shocks and Struts, N3 Premium, 2.5-4.5 in. Lifted Ride Height, Twin-tube, Gas Charged, Rear, Chevy, GMC, Pair

Part Number: ROU-S0052

Not Yet Reviewed

Estimated Ship Date: Nov 20, 2025 if ordered today

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Estimated Ship Date: Nov 20, 2025 if ordered today

Rough Country N3 Premium Shocks for 2023-2025 CANYON, 2023-2024 COLORADO - 23220_P

Shocks and Struts, N3 Premium, 5.0-7.0 in. Lifted Ride Height, Twin-tube, Gas Charged, Rear, Chevy, GMC, Pair

Part Number: ROU-S0053

Not Yet Reviewed

Estimated Ship Date: Nov 20, 2025 if ordered today

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Estimated Ship Date: Nov 20, 2025 if ordered today

Strange Shock Bearings S5000KT

Strange Shock Bearings S5000KT

Shock Bearing, Spherical, Steel, PTFE Lined, 1/2 in. I.D., 1 in. O.D., Each

Part Number: STR-S5000KT

Not Yet Reviewed

Estimated Ship Date: Nov 26, 2025 if ordered today

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Estimated Ship Date: Nov 26, 2025 if ordered today

Sierra Marine Shock Rod Pins 18-2468

Marine Drive Unit Components, Pin Rod Eye, Marine Trim Pin, Shock Rod Pin, Mercury Marine, Each

Part Number: RRA-18-2468

Not Yet Reviewed

Estimated Ship Date: Nov 28, 2025 if ordered today

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Estimated Ship Date: Nov 28, 2025 if ordered today