Transmission & Drivetrain

Automatic Transmission Shift Kits, Shift Zip Kit, with Clutch Valves, Accumulator Pistons, Spring, Sleeves, Cadillac, Chevy, GMC, 8L45, 8L90, Kit

Part Number: SOX-8L458L90SHIF

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/22/2025

• Free Shipping
• $10 Summit Bucks

Automatic Transmission Rebuild Components, Forward, Input Housing Sleeve, 4L60, 4L60E, 4L65E, 4L70E, Kit

Part Number: SOX-77733-52K

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/22/2025

• Free Shipping
• $10 Summit Bucks

Servo Piston Kit, 2nd Gear Servo Type, Billet Aluminum, Ford, C-6, Kit

Part Number: SOX-K36528R

4.25 out of 5 stars ( 8 )

Estimated Ship Date: Monday 12/22/2025

• Free Shipping
• $10 Summit Bucks

Servo Kit, Billet Aluminum, Ford, C4, C5, Kit

Part Number: SOX-K13259C-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/22/2025

• Free Shipping
• $10 Summit Bucks

Automatic Transmission Filter, Chevy, GMC, Each

Part Number: ADO-TF289

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 12/22/2025

• $20 Summit Bucks

Pilot Bearing, Roller, Steel, Chevy, GMC, Hummer, Each

Part Number: ADO-CT1082

4.78 out of 5 stars ( 18 )

Estimated Ship Date: Monday 12/22/2025

• $20 Summit Bucks

BIG INPUT SHAFT KIT

Part Number: SOX-353532-01K

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

• Free Shipping
• $10 Summit Bucks

4L80E INTERMEDIATE / MAIN SHAFT / Aermet

Part Number: SOX-34672-05

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

• Free Shipping
• $10 Summit Bucks

Automatic Transmission Intermediate Shaft, 300M, Extreme Duty Hub, 4-5-6 CL, GM 6L80, 45T, Each

Part Number: SOX-104680-45

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

• Free Shipping
• $10 Summit Bucks

Pilot Bearing, Roller, Steel, Cadillac, Chevy, Pontiac, Each

Part Number: ADO-CT1078

4.68 out of 5 stars ( 22 )

Estimated Ship Date: Monday 12/22/2025

• $20 Summit Bucks

Governor, TH350, TH350C, Each

Part Number: SOX-350

4.14 out of 5 stars ( 7 )

Estimated Ship Date: Monday 12/22/2025

• Free Shipping
• $10 Summit Bucks

Clutch Housing, Automatic Transmission Direct Clutch Housing, Chevrolet, GMC, Each

Part Number: ADO-24245624

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 12/22/2025

• Free Shipping
• $20 Summit Bucks

Automatic Transmission Clutch Hub, Heavy-Duty, Overrun Position, Forged 4140 Steel, GM, 4L60, 4L60E, 4L65E, 4L70E, Each

Part Number: SOX-74574HD

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 12/22/2025

• Free Shipping
• $10 Summit Bucks

Feed Limit Low Valve Kit

Part Number: SOX-105740-54K

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

• $10 Summit Bucks

Automatic Transmission Rebuild Components, Heavy Duty Intermediate Overrun Clutch Outer Race, GM TH350/350C, Each

Part Number: SOX-35723HD-02

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 12/22/2025

• $10 Summit Bucks

Slip Yoke, Transmission Location, 28-spline Inner, Chromoly, Spicer 1350 U-joint Style, Ford, 4R70W, Each

Part Number: SOX-T3-3-14061HP

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 12/22/2025

• Free Shipping
• $10 Summit Bucks

HD REMANUFACTURED VALVE BODY

Part Number: SOX-F095HD

Not Yet Reviewed

• Core Charge $50.00
• Free Shipping
• $10 Summit Bucks

Wheel Bearing and Hub Assembly, Gold, Front, Chevrolet, GMC, Hummer, Each

Part Number: ADO-SP580310A

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 12/22/2025

• Free Shipping
• $20 Summit Bucks

Axle Assemblies, GM Genuine Parts Differential Carrier Assemblies, Stub Axle Type, Rear, 2.73:1 Ring and Pinion Ratio, Chevrolet, 6.2L Gen V, Each

Part Number: ADO-84653460

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Jan 16, 2026 if ordered today

• Free Shipping
• $20 Summit Bucks

Automatic Transmission Valve Body, Heavy-Duty, Remanufactured, Cast Iron, Standard Shift Pattern, 4L80-E, 4L85-E, Each

Part Number: SOX-GM033

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

• Free Shipping
• $10 Summit Bucks

Automatic Transmission Rebuild Components, Governor, GM, TH400, White Gear, Each

Part Number: SOX-400

3.8 out of 5 stars ( 5 )

Estimated Ship Date: Monday 12/22/2025

• Free Shipping
• $10 Summit Bucks

Automatic Transmission Band, Kevlar®, GM, 4L60, 4L60E, 4L65E, 4L70E, 700R4, Each

Part Number: SOX-77700-01K

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Monday 12/22/2025

• $10 Summit Bucks

Automatic Transmission Rebuild Component, Servo Piston, Clutch Apply Piston, 4-5-6 Gear Clutches, 6L80, 6L90, Kit

Part Number: SOX-104960-01K

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 12/22/2025

• Free Shipping
• $10 Summit Bucks

Automatic Transmission Rebuild Components, Pressure Sensor, Primary/Secondary, OEM-style, for JF010E/JF011E and F1CJA, Each

Part Number: SOX-33417N

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 12/22/2025

• $10 Summit Bucks

Case Saver, GM TH400, Early 4L80E, Each

Part Number: SOX-34762-10

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Monday 12/22/2025

• $10 Summit Bucks