Transmission & Drivetrain
Availability
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.
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.
Showing In Stock Items. Show All 28 Items.
Differential Cover, 12-bolt, Cast Iron, Silver Hammertone Powdercoated, Ford 9.75 in., Each
Part Number: FMS-M-4033-F975
Estimated Ship Date: Today
Estimated Ship Date: Today
Ring and Pinion Installation Kit, Ford 9.75 in., Rear, Ford, Kit
Part Number: ETN-K-F975-10R
Not Yet Reviewed
Estimated Ship Date: Oct 10, 2025 if ordered today
Estimated Ship Date: Oct 10, 2025 if ordered today
Ring and Pinion Installation Kit, Ford 9.75 in., Rear, Ford, Kit
Part Number: ETN-K-F975-11R
Not Yet Reviewed
Estimated Ship Date: Oct 13, 2025 if ordered today
Estimated Ship Date: Oct 13, 2025 if ordered today
Differential Cover, Yukon Hardcore Differential Cover for Ford 9.75" Rear Differential
Part Number: YGA-YHCC-F975
Not Yet Reviewed
Estimated Ship Date: Oct 17, 2025 if ordered today
Estimated Ship Date: Oct 17, 2025 if ordered today
Ring and Pinion Kit
Part Number: RMG-F975355
Not Yet Reviewed
Estimated Ship Date: Oct 6, 2025 if ordered today
Estimated Ship Date: Oct 6, 2025 if ordered today
Ring and Pinion Kit
Part Number: RMG-F975373
Not Yet Reviewed
Estimated Ship Date: Oct 6, 2025 if ordered today
Estimated Ship Date: Oct 6, 2025 if ordered today
Ring and Pinion Kit
Part Number: RMG-F975430
Not Yet Reviewed
Estimated Ship Date: Oct 6, 2025 if ordered today
Estimated Ship Date: Oct 6, 2025 if ordered today
Ring and Pinion Kit
Part Number: RMG-F975456
Not Yet Reviewed
Estimated Ship Date: Oct 6, 2025 if ordered today
Estimated Ship Date: Oct 6, 2025 if ordered today
Ring and Pinion Kit
Part Number: RMG-F975489
Not Yet Reviewed
Estimated Ship Date: Oct 6, 2025 if ordered today
Estimated Ship Date: Oct 6, 2025 if ordered today
Gear, Ring and Pinion, 3.55:1 Ratio, Ford, 9.75 in., Set
Part Number: MGR-F9-75-355
Estimated Ship Date: Today
Estimated Ship Date: Today
Gear, Ring and Pinion, 4.10:1 Ratio, Ford, 9.75 in., Set
Part Number: MGR-F9-75-410
Estimated Ship Date: Today
Estimated Ship Date: Today
Ring and Pinion, Ford 9.75 in., 4.10:1 Ratio, Standard Rotation, Set
Part Number: MGR-F9-75-410L
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Gear, Ring and Pinion, 3.73:1 Ratio, Ford, 9.75 in., Set
Part Number: MGR-F9-75-373
Estimated Ship Date: Today
Estimated Ship Date: Today
Ring and Pinion, Ford 9.75 in., 3.73:1 Ratio, Standard Rotation, Set
Part Number: MGR-F9-75-373L
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
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