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Since 1978, Sonnax Transmission Company has specialized in the cutting-edge design of top-quality performance and OEM replacement transmission parts. Summit Racing carries...
Since 1978, Sonnax Transmission Company has specialized in the cutting-edge design of top-quality performance and OEM replacement transmission parts. Summit Racing carries a large selection of Sonnax transmission and drivetrain parts, including slip yokes, throttle cable brackets, input drum reinforcement kits, hydraulic line pressure booster kits, and more. Order your Sonnax transmission parts from Summit Racing today!
Since 1978, Sonnax Transmission Company has specialized in the cutting-edge design of top-quality performance and OEM replacement transmission parts. Summit Racing carries a large selection of Sonnax transmission and drivetrain parts, including slip yokes, throttle cable brackets, input drum reinforcement kits, hydraulic line pressure booster kits, and more. Order your Sonnax transmission parts from Summit Racing today!
Showing In Stock Items. Show All 76 Items.
Pressure Booster, Hydraulic Line, TV Boost Valve, GM, 4L60E, 4L65E, 4L70E, Early Pump, 1.907 in. Long, Kit
Part Number: SOX-4L60E-LB1
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Pressure Booster, Hydraulic Line, TV Boost Valve, GM, 4L60E, 4L65E, 4L70E, Late Pump, 1.810 in. Long, Kit
Part Number: SOX-4L60E-LB2
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Shift Improver Performance Pack, 4L60E, 4L65E, 4L70E, Buick, Chevy, GMC, Oldsmobile, Pontiac, Kit
Part Number: SOX-HP-4L60E-01
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Automatic Transmission Rebuild Set, with TV Cable Corrector Kit, Checkballs, etc., GM 4L60-E, Buick, Cadillac, Chevy, Oldsmobile, Pontiac, Kit
Part Number: SOX-SC-4L60E
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Torx Plus Bit, 4L60-E, 4L65-E, 4L70-E, Bellhousing Bolt Socket, Steel, Each
Part Number: SOX-77000-HBK
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Sun Shell, SmartShell, Heavy Duty Reaction, 4L60, 4L60E, 4L65E, 4L70E, Each
Part Number: SOX-77749-02K
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Servo, Super-Hold, 2nd Gear, Billet Aluminum, GM, 4L60, 4L60E, 4L65E, 4L70E, Kit
Part Number: SOX-77911-03K
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Servo, Super-Hold, 4th Gear, Billet Aluminum, GM, 4L60, 4L60E, 4L65E, 4L70E, Kit
Part Number: SOX-77767K
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Automatic Transmission Rebuild Components, Reaction Shaft, GM, 4L60, 4L60E, 4L65E, 4L70E, Kit
Part Number: SOX-74602-01K
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Automatic Transmission Output Shaft, Heavy-Duty, 300M Steel, RWD Only, GM, 4L60E, 4L65E, 4L70E, Each
Part Number: SOX-74678L-HD
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Automatic Transmission Rebuild Components, Forward, Input Housing Sleeve, 4L60, 4L60E, 4L65E, 4L70E, Kit
Part Number: SOX-77733-52K
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Clutch Backing Plate, 4L60, 700R4, 4L60E, 4L65E, 4L70E, Kit
Part Number: SOX-74140-01K
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Automatic Transmission Band, Kevlar®, GM, 4L60, 4L60E, 4L65E, 4L70E, 700R4, Each
Part Number: SOX-77700-01K
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Automatic Transmission Clutch Hub, Heavy-Duty, Overrun Position, Forged 4140 Steel, GM, 4L60, 4L60E, 4L65E, 4L70E, Each
Part Number: SOX-74574HD
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Shift Valve, Heavy-Duty 2-3, 4L60E, 4L65E, 4L70E, Kit
Part Number: SOX-77754-41
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Automatic Transmission Band, Alto, Extra Wide Intermediate Band, GM, 4L60, 4L60E, 4L65E, 4L70E, 700R4, Each
Part Number: SOX-77700-01
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Servo Pin, Extra Long, Seals, 4L60E, 4L65E, 4L70E, THM700-R4/4L60/MD8, Kit
Part Number: SOX-77787-02K
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
TCC Regulator, Isolator Valve, 4L60E, 4L65E, 4L70E, Kit
Part Number: SOX-77754-04K
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Lube Regulated Pressure Regulator Valve, Oversized, 4L60E, 4L65E, 4L70E, Each
Part Number: SOX-77917-07
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Servo Piston, 2nd Gear Type, Billet Aluminum, Piston D-rings, Housing, GM, 4L60, 4L60E, 4L65E, 4L70E, Kit
Part Number: SOX-77701-04K
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Input Drum Reinforcement Kit, 4L60, 700R4, 4L60E, 4L65E, 4L70E, Kit
Part Number: SOX-77733-02K
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Automatic Transmission Rebuild Components, Accumulator Check Valve, GM, 4L60, 4L60E, 4L65E, 4L70E, Each
Part Number: SOX-74480D
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Automatic Transmission Rebuild Components, Servo Release Check Valve, GM, 4L60, 4L60E, 4L65E, 4L70E, Kit
Part Number: SOX-77701-076
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Automatic Transmission Rebuild Components, Actuator Limit Valve Repair Kit, GM, 4L60E, 4L65E, 4L70E, Kit
Part Number: SOX-77754-09K
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Automatic Transmission Bushings, Wide Reaction Sun Gear, GM 4L60, 4L60E, 4L65E, 4L70E, Each
Part Number: SOX-77010-01
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
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