Performance & Replacement Transmission & Drivetrain Parts

Pressure Booster, Hydraulic Line, TV Boost Valve, GM, 4L60E, 4L65E, 4L70E, Late Pump, 1.810 in. Long, Kit

Part Number: SOX-4L60E-LB2

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

• $10 Summit Bucks

Specialty Components, 4L60E, 4L65E, 4L70E Drop-in Pressure Regulator Valve

Part Number: TRG-4L60E-PR

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Specialty Components, 4L60E, 4L65E, 4L70E Reamer/Guide for Oversize Pressure Regulator Valve

Part Number: TRG-4L60E-PR-TK

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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• Free Shipping
• Special Order

Specialty Components, 4L60E, 4L65E, 4L70E, 4L75E Oversized PR Valve (tool not included)

Part Number: TRG-4L60E-PR-OS

Not Yet Reviewed

Estimated Ship Date: Today

Sun Shell. Reaction shell, Automatic Transmission, Steel, 700R4, 4L60E, 4L65E, 4L70E, Each, With hardened neck and splines

Part Number: SUM-705401-1

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Boost Valve, .490 in. Diameter, GM, 4L60E/4L65E, Each

Part Number: TCI-374420

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

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Torque Converter, Bolt-Together, Lockup, Balanced, 10 in. Diameter, Chevy, 4L60E, 4L65E, Each

Part Number: TCI-242992

Not Yet Reviewed

Estimated Ship Date: Jan 30, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

PISTON - SERVO - 700R4 & 4L60E

Part Number: ATI-705035

Not Yet Reviewed

Estimated Ship Date: Jan 7, 2026 if ordered today

• Drop Ship
• Special Order

Automatic Transmission, GM Bellhousing, Automatic Valve Body, Standard Shift Pattern, Chevy, 4L60E, RWD, Aluminum Pan, LS, Each

Part Number: SUM-700463

4.29 out of 5 stars ( 7 )

Estimated Ship Date: Today

• Free Shipping

Automatic Transmission, GM Bellhousing, Automatic Valve Body, Forward Shift Pattern, Chevy, 4L60E, RWD or 2WD, Each

Part Number: SUM-700461

3.15 out of 5 stars ( 13 )

Estimated Ship Date: Today

• Free Shipping

Automatic Transmission, GM Bellhousing, Automatic Valve Body, Standard Shift Pattern, GM, 4L60E, 2WD/RWD, Aluminum Pan, Each

Part Number: SUM-700465

3.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

• Free Shipping

Automatic Transmission, GM Bellhousing, Automatic Valve Body, Standard Shift Pattern, Chevy, 4L60E, 4WD, Aluminum Pan, LS, Each

Part Number: SUM-700464

3.71 out of 5 stars ( 7 )

Estimated Ship Date: Today

• Free Shipping

Automatic Transmission, GM Bellhousing, Automatic Valve Body, Forward Shift Pattern, Chevy, 4L60E, 4WD, Each

Part Number: SUM-700462

3.5 out of 5 stars ( 12 )

Estimated Ship Date: Today

• Free Shipping

Automatic Transmission, GM Bellhousing, Automatic Valve Body, Standard Shift Pattern, GM, 4L60E, 4WD, Aluminum Pan, Each

Part Number: SUM-700466

3.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Automatic Transmission, GM Bellhousing, Automatic Valve Body, Standard Shift Pattern, GM, 4L60E, OBD1, 93-94, 2WD/RWD, Aluminum Pan, Each

Part Number: SUM-700467

Not Yet Reviewed

Estimated Ship Date: Today

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Automatic Transmission, GM Bellhousing, Automatic Valve Body, Standard Shift Pattern, GM, 4L60E, OBD1, 93-94, 4WD, Aluminum Pan, Each

Part Number: SUM-700468

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

4-3 SEQUENCE VALVE KIT

Part Number: SOX-77964-14K

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• $10 Summit Bucks