Sonnax Transmission Company Transmission & Drivetrain

VB, REMANUFACTURED 6T70/75 GEN I '09-LATER

Part Number: SOX-GM6T70-1L

Not Yet Reviewed

Estimated Ship Date: Dec 2, 2025 if ordered today

• Core Charge $150.00
• Free Shipping
• $10.00 Summit Bucks
• Special Order

RACE KIT

Part Number: SOX-GM-RK-7

Not Yet Reviewed

Estimated Ship Date: Dec 2, 2025 if ordered today

• Free Shipping
• $10.00 Summit Bucks
• Special Order

VALVE BODY

Part Number: SOX-GM029

Not Yet Reviewed

• Core Charge $75.00
• Free Shipping
• $10.00 Summit Bucks
• Special Order

VB, GM 4T65E 4T65E, 2003-UP

Part Number: SOX-GM037

Not Yet Reviewed

Estimated Ship Date: Dec 2, 2025 if ordered today

• Core Charge $50.00
• Free Shipping
• $10.00 Summit Bucks
• Special Order

*VALVE BODY

Part Number: SOX-GM047

Not Yet Reviewed

Estimated Ship Date: Dec 2, 2025 if ordered today

• Core Charge $25.00
• Free Shipping
• $10.00 Summit Bucks
• Special Order

VB, GM 4L60E/4L65E 01-02 W/ ANNULAR LOCK-UP

Part Number: SOX-GM049

Not Yet Reviewed

Estimated Ship Date: Dec 2, 2025 if ordered today

• Core Charge $50.00
• Free Shipping
• $10.00 Summit Bucks
• Special Order

VB, 6L50 REMAN 2010-lLATER GM ONLY

Part Number: SOX-GM6L50L

Not Yet Reviewed

Estimated Ship Date: Dec 2, 2025 if ordered today

• Core Charge $250.00
• Free Shipping
• $10.00 Summit Bucks
• Special Order

VALVE BODY

Part Number: SOX-GM6L80E

Not Yet Reviewed

• Core Charge $150.00
• Free Shipping
• $10.00 Summit Bucks
• Special Order

REMAN VALVE BODY

Part Number: SOX-GM6L80L

Not Yet Reviewed

• Core Charge $150.00
• Free Shipping
• $10.00 Summit Bucks
• Special Order

REMAN VALVE BODY

Part Number: SOX-GM6L90E

Not Yet Reviewed

• Core Charge $150.00
• Free Shipping
• $10.00 Summit Bucks
• Special Order

VB, CHR RWD 4 SPD 42/44RE 98-UP SMALL PORT

Part Number: SOX-CHR112

Not Yet Reviewed

Estimated Ship Date: Dec 2, 2025 if ordered today

• Core Charge $50.00
• Free Shipping
• $10.00 Summit Bucks
• Special Order

VB, CHR RWD 4 SPD CH 46/47RH 90-UP/NO LU/1 SO

Part Number: SOX-CHR124

Not Yet Reviewed

Estimated Ship Date: Dec 2, 2025 if ordered today

• Core Charge $50.00
• Free Shipping
• $10.00 Summit Bucks
• Special Order

VB, CHR RWD 4 SPD 46/47RE UP TO 99 SMALL PORT

Part Number: SOX-CHR129

Not Yet Reviewed

Estimated Ship Date: Dec 2, 2025 if ordered today

• Core Charge $50.00
• Free Shipping
• $10.00 Summit Bucks
• Special Order

*VALVE BODY

Part Number: SOX-CHR130

Not Yet Reviewed

• Core Charge $50.00
• Free Shipping
• $10.00 Summit Bucks
• Special Order

VB, CHR RWD 4 SPD 46/47RE 98-UP SMALL PORT

Part Number: SOX-CHR131

Not Yet Reviewed

• Core Charge $50.00
• Free Shipping
• $10.00 Summit Bucks
• Special Order

VB, CHR FWD 4 SPD A606 98-UP SPADE TERMINAL PIN

Part Number: SOX-CHR196

Not Yet Reviewed

Estimated Ship Date: Dec 2, 2025 if ordered today

• Core Charge $25.00
• Free Shipping
• $10.00 Summit Bucks
• Special Order

*VALVE BODY

Part Number: SOX-CHR402

Not Yet Reviewed

Estimated Ship Date: Dec 2, 2025 if ordered today

• Core Charge $200.00
• Free Shipping
• $10.00 Summit Bucks
• Special Order

VB, CHR FWD 6 SPD 62TE W/O SOLENOID PACK

Part Number: SOX-CHR412

Not Yet Reviewed

Estimated Ship Date: Dec 2, 2025 if ordered today

• Core Charge $150.00
• Free Shipping
• $10.00 Summit Bucks
• Special Order

CONVERTER KIT

Part Number: SOX-GM-RK-17

Not Yet Reviewed

Estimated Ship Date: Dec 2, 2025 if ordered today

• Free Shipping
• $10.00 Summit Bucks
• Special Order

PERFORMANCE CONVERTER KIT

Part Number: SOX-GM-RK-23

Not Yet Reviewed

Estimated Ship Date: Dec 2, 2025 if ordered today

• Free Shipping
• $10.00 Summit Bucks
• Special Order

VB, GM FWD 4 SPD GM FWD 4 SPD TAAT 91-E92

Part Number: SOX-SAT001

Not Yet Reviewed

Estimated Ship Date: Dec 2, 2025 if ordered today

• Core Charge $30.00
• Free Shipping
• $10.00 Summit Bucks
• Special Order