Performance & Replacement Transmission & Drivetrain Parts

Clutch Kit, Street-Strip Performance, 1-1/8 in. Shaft, 26-Spline, 12 in. Organic/Ceramic Disc, GM, Kit

Part Number: SUM-700936

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Wheel Bearing and Hub Assemblies, Steel, Natural, Chevy, Each

Part Number: SKF-BR930544

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Sep 16, 2025 if ordered today

• Free Shipping

Third Member Complete Assembly, Detroit Speed, FN988 Assembly, 8.8 in. Gears, 31 Spline, Truetrac, 3.73 Ratio, 1350 Yoke, for Ford 9 in Housing, Each

Part Number: DSR-070880-373DS

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Clutch Master Cylinder and Slave Cylinder Kits, Hydraulic Assemblies, Push Slave Cylinder Type, Composite, Black, Plastic Reservoir, Ford, Kit

Part Number: SBB-HYDX-F673

3.25 out of 5 stars ( 4 )

Estimated Ship Date: Today

• Free Shipping

Automatic Transmission, Up to 500 hp/450 ft. lbs. Max, Level 3, 4R70W, 4WD, 2,600 - 3,200 Stall, 2 Bolt Starter, Small Block Ford, Kit

Part Number: GES-GS4R7024X4L3

Not Yet Reviewed

Estimated Ship Date: Sep 25, 2025 if ordered today

• Core Charge $500.00
• Free Shipping
• Special Order

SEAL KIT

Part Number: ADO-24054652

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping
• $20.00 Summit Bucks

Wheel Bearing and Hub Assembly, Steel, Natural, Front Left/Front Right, Ram, Each

Part Number: SKF-BR930553

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• Free Shipping

Differential Pinion Yoke, 1350, 30 Spline, Forged Steel, GM, 8.875 in., Each

Part Number: YGA-41069

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• Free Shipping

Shifter Conversion Kit, Chevy, Kit

Part Number: SIW-SC2242

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

• Free Shipping

Automatic Transmission Kickdown Cable, Hi-Tech, Black Vinyl, Natural Aluminum Fittings, GM, TH400, Kit

Part Number: LOK-KD-2400U

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

• Free Shipping

Automatic Transmission, 4L80E, Level 2, GM Bellhousing, Automatic Valve Body, Standard Shift Pattern, GM, Early Case, Chevy, Each

Part Number: FTI-FT4L8-2E

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• Free Shipping

Clutch Master Cylinder, GS Compact Remote, Cast Aluminum, Black, 3/8-24 in. Outlet, Each

Part Number: WIL-260-15089

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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: Sep 2, 2025 if ordered today

• Free Shipping

Wiring Harness, Torque Converter Lockup, GM, 200-4R, Each

Part Number: PRF-60110

3.5 out of 5 stars ( 12 )

Estimated Ship Date: Today

• Free Shipping

Differential, Posi Performance, Limited Slip, 28-Spline, Buick, Oldsmobile, Pontiac, 8.2 in., Each

Part Number: ETN-19674-010

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

• Free Shipping

Differential Carrier, Open, Loaded, 27-spline, Ductile Iron, Rear, Dana 35, Jeep, Each

Part Number: SDH-75054X

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

• Free Shipping

Differential, Posi Performance, Limited Slip, 30-Spline, GM, 12-Bolt, 4 Series, Each

Part Number: ETN-19555-010

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 17, 2025 if ordered today

• Free Shipping

Axle Shafts, Ultimate CV Axles, Front, 4340 Chromoly, Toyota 8.0 in, IFS, Toyota, Kit

Part Number: RCV-CVJIFS-TOY2

Not Yet Reviewed

Estimated Ship Date: Aug 25, 2025 if ordered today

• Free Shipping

Automatic Shifter, Electronic Sport Shifters, Detent, 6.000 in. Straight Chrome Stick, 3/8-24 in., Brushed Mushroom Knob, 4L60E, Each

Part Number: LOK-ES4L60EFM

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Clutch Kit, 1.375 in. - 10-spline, Organic Disc, Pressure Plate, Flywheel, Ford, Kit

Part Number: LUK-07-155

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Today

• Free Shipping

Bands, Reverse, Kevlar®, GM, 4L80E, Each

Part Number: TCI-225105

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

Torque Converter, SRL Billet Series, 9.5 in. Diameter, 4L60E, 4L65E, Lockup, Each

Part Number: FTI-SRLS0082

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

• Free Shipping

Gear, Ring and Pinion, 3.73:1 Ratio, GM, 12-Bolt Car, Set

Part Number: SUM-741204

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Today

• Free Shipping

Differential Carrier, Limited Slip, 30-spline, Steel, Rear, Chevy, GMC, GM 10.5 in. (14-bolt), Each

Part Number: YGA-26030

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

• Free Shipping

Gear, Ring and Pinion, EXCel, 3.73:1 Ratio, GM, 8.875 in., 12-Bolt Truck, Set

Part Number: RMG-12BT373

4.29 out of 5 stars ( 7 )

Estimated Ship Date: Today

• Free Shipping