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Gain traction on the competition by adding a high performance aftermarket differential carrier to your ride. Summit Racing carries a large selection of both front- and...
Gain traction on the competition by adding a high performance aftermarket differential carrier to your ride. Summit Racing carries a large selection of both front- and rear-axle differentials from top-name manufacturers, including Eaton, Detroit Locker, Auburn Gear, Ford Racing, Yukon Gear & Axle, Currie, Strange, Moser, and many more; and for a variety of axle models and sizes including the Dana 44, Ford 9-inch and 8.8-inch, and GM 10.5-inch. Add a new differential carrier from Summit Racing. Order yours now.
Gain traction on the competition by adding a high performance aftermarket differential carrier to your ride. Summit Racing carries a large selection of both front- and rear-axle differentials from top-name manufacturers, including Eaton, Detroit Locker, Auburn Gear, Ford Racing, Yukon Gear & Axle, Currie, Strange, Moser, and many more; and for a variety of axle models and sizes including the Dana 44, Ford 9-inch and 8.8-inch, and GM 10.5-inch. Add a new differential carrier from Summit Racing. Order yours now.
Showing In Stock Items. Show All 174 Items.
Differential, Lock-Right, Locker, 30-Spline, GM, 12-Bolt, Car/Truck, Each
Part Number: PWT-1910-LR
Estimated Ship Date: Today
Estimated Ship Date: Today
Differential Carrier, Air Locker, Nodular Iron, Toyota 8.0 (7.8) in., Kit
Part Number: ARB-RD132
Estimated Ship Date: Today
Estimated Ship Date: Today
Differential, Lock-Right, Locker, 30-Spline, Dana 44, Open, Each
Part Number: PWT-2410-LR
Estimated Ship Date: Today
Estimated Ship Date: Today
Differential, Lock-Right, Locker, 28-Spline, GM, 7.625 in., Each
Part Number: PWT-1931-LR
Estimated Ship Date: Today
Estimated Ship Date: Today
Differential, Lock-Right, Locker, 28-Spline, GM, 8.2 in., Each
Part Number: PWT-1940-LR
Estimated Ship Date: Today
Estimated Ship Date: Today
Differential, Lock-Right, Locker, 30-Spline, Dana 60, Each
Part Number: PWT-2610-LR
Estimated Ship Date: Oct 16, 2025 if ordered today
Estimated Ship Date: Oct 16, 2025 if ordered today
Differential, Lock-Right, Locker, 28-Spline, GM, 8.5 in., Each
Part Number: PWT-1920-LR
Estimated Ship Date: Today
Estimated Ship Date: Today
Differential, Lock-Right, Locker, 35-Spline, Dana 60, Each
Part Number: PWT-2620-LR
Estimated Ship Date: Today
Estimated Ship Date: Today
Differential, Lock-Right, Locker, 35-Spline, Ford, 10.25 in., Each
Part Number: PWT-1840-LR
Estimated Ship Date: Today
Estimated Ship Date: Today
Rebate Expires: 10/31/2025
Differential Carrier, Air Locker, Nodular Iron, Front, Dana 18, Kit
Part Number: ARB-RD101
Not Yet Reviewed
Estimated Ship Date: Nov 5, 2025 if ordered today
Rebate Expires: 10/31/2025
Estimated Ship Date: Nov 5, 2025 if ordered today
Differential Carrier, Air Locker, Nodular Iron, Rear, Ford 9 in., Kit
Part Number: ARB-RD119
Not Yet Reviewed
Estimated Ship Date: Nov 5, 2025 if ordered today
Estimated Ship Date: Nov 5, 2025 if ordered today
Differential, Lock-Right, Locker, 31-Spline, Mopar, 9.25 in., Each
Part Number: PWT-1220-LR
Estimated Ship Date: Today
Estimated Ship Date: Today
Differential Carrier, Air Locker, Nodular Iron, Dana 60, Kit
Part Number: ARB-RD163
Not Yet Reviewed
Estimated Ship Date: Nov 5, 2025 if ordered today
Estimated Ship Date: Nov 5, 2025 if ordered today
Differential, Lock-Right, Locker, 27-Spline, Dana 35, Each
Part Number: PWT-2311-LR
Estimated Ship Date: Today
Estimated Ship Date: Today
Differential Carrier, Air Locker, Nodular Iron, Dana 60-HD, Kit
Part Number: ARB-RD167
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Differential Carrier, Air Locker, Nodular Iron, 30-spline, Dana 44, Kit
Part Number: ARB-RD116
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Rebate Expires: 10/31/2025
Differential Carrier, Air Locker, Nodular Iron, 30-spline, Dana 44, Kit
Part Number: ARB-RD117
Estimated Ship Date: Today
Rebate Expires: 10/31/2025
Estimated Ship Date: Today
Differential, Lock-Right, Locker, 27-Spline, Dana 30, Each
Part Number: PWT-2210-LR
Estimated Ship Date: Today
Estimated Ship Date: Today
Differential, Lock-Right, Locker, 28/31-Spline, Ford, 9 in., Each
Part Number: PWT-1810-LR
Estimated Ship Date: Today
Estimated Ship Date: Today
Differential, Lock-Right, Locker, 30-Spline, GM, 8.5 in., Each
Part Number: PWT-1921-LR
Estimated Ship Date: Today
Estimated Ship Date: Today
Differential Carrier, Air Locker, Nodular Iron, 30-spline, Rear, GM 10.5 in. (14-bolt), Chevy, GMC, Kit
Part Number: ARB-RD114
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Differential, No-Slip Traction System, 28-Spline, Buick, Oldsmobile, Pontiac, 8.2 in., Each
Part Number: PWT-92-0782-2801
Estimated Ship Date: Today
Estimated Ship Date: Today
Differential, Lock-Right, Locker, 30-Spline, GM, 10.5 in., Each
Part Number: PWT-1955-LR
Estimated Ship Date: Today
Estimated Ship Date: Today
Differential, Lock-Right, Locker, 31-Spline, Ford, 8.8 in., Each
Part Number: PWT-1822-LR
Estimated Ship Date: Today
Estimated Ship Date: Today
Differential Carrier, Air Locker, Nodular Iron, Dana 60-HD, Kit
Part Number: ARB-RD166
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
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