Sonnax Transmission Parts

SHAFT

Part Number: SOX-74678S-HD

5.0 out of 5 stars ( 2 )

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Automatic Transmission Bushings, Rear Stator Support, PTFE Lined, GM TH700-R4, 4L60, 4L60E, 4L65E, 4L70E, MD8, Each

Part Number: SOX-77002BT-01

5.0 out of 5 stars ( 2 )

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Automatic Transmission Bushings, Wide Reaction Sun Gear, GM 4L60, 4L60E, 4L65E, 4L70E, Each

Part Number: SOX-77010-01

4.75 out of 5 stars ( 4 )

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Line Pressure Booster Kit, Hydraulic, Valve, Sleeve, O-rings, GM, TH400/425, Kit

Part Number: SOX-34910-01K

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Boring Tools, Bore Sizing Tool, Smooths and Deburrs Accumulator Control Valve Bores, 4R100, E4OD, Each

Part Number: SOX-36948-12

1.0 out of 5 stars ( 1 )

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Piston, Accumulator, Billet Aluminum, Chrysler, Chrysler, 42RE, 46RE, 46RH, 47RH, 47RE, 47RH, 48RE, Each

Part Number: SOX-22841-04K

4.29 out of 5 stars ( 7 )

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Clutch Hub Shims, 4L80E, 4L85E, TH400, TH425, Set of 10

Part Number: SOX-34006-05

5.0 out of 5 stars ( 2 )

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INPUT SHAFT

Part Number: SOX-30280-01

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Reamer Kit, Carbide Reamer, Drill Jig, Kit

Part Number: SOX-77917-TLC

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Automatic Transmission Rebuild Components, Actuator Limit Valve Repair Kit, GM, 4L60E, 4L65E, 4L70E, Kit

Part Number: SOX-77754-09K

5.0 out of 5 stars ( 1 )

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BIG INPUT SHAFT KIT

Part Number: SOX-353532-01K

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Automatic Transmission Rebuild Components, Planetary Gear Stabilizer, GM, Powerglide, Kit

Part Number: SOX-28510-S2

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Valve Kit

Part Number: SOX-105740-58K

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Automatic Transmission Rebuild Components, Low/Reverse Sprag Rebuild Kit, Steel, 6L80, Kit

Part Number: SOX-104642-80SK

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Accumulator Spring, Enhanced Performance, 1-2 Accumulator, Each

Part Number: SOX-77704S

5.0 out of 5 stars ( 1 )

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SOLENOID BLOCK

Part Number: SOX-56954L-C

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Estimated Ship Date: Dec 2, 2025 if ordered today

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Rear Reaction Carrier Support Shims, TH350, TH350C, 4L60, 4L60E, 4L65E, 4L70E, Set of 10

Part Number: SOX-77406-10

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PLANET ASY, 158, LONG SHFT, 24T Planetary Set, 1.58 Ratio W/9310 Gears, Long, Powerglide

Part Number: SOX-28158G-06

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Estimated Ship Date: Dec 2, 2025 if ordered today

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Reamer Kit, Reamer, Drill Jig, Guide Pin, Kit

Part Number: SOX-F-92835-TL31

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Estimated Ship Date: Dec 5, 2025 if ordered today

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BEARING, PWRGLD CASE TO PLANET GM ALUMINUM POWERGLIDE

Part Number: SOX-28438-01K

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Pump Slide Spring, 6L80, 6L90, Each

Part Number: SOX-104534-HD

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Vacuum Test Plate, Transmission, Automatic, GM, Kit

Part Number: SOX-104740-VTP

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Vacuum Test Plate, Transmission, Automatic, GM, Ford, Kit

Part Number: SOX-144740-VTP

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 5, 2025 if ordered today

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Input Housing, SMART-TECH®, W/300mm Reluctor Style HD Shaft, 4L60E, 4L65E, 4L70

Part Number: SOX-77733-12KB

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Estimated Ship Date: Dec 2, 2025 if ordered today

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Reverse Clutch Return Springs, Automatic Transmission Rebuild Components, Chevy, Powerglide, Set of 17

Part Number: SOX-28320A

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