Sonnax Transmission Company Transmission & Drivetrain

Automatic Transmission Rebuild Components, Oversized Lube Regulated Pressure Regulator Valve Kit, 45RFE, 545RFE, 65RFE, 66RFE, 68RFE

Part Number: SOX-44912-15K

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Estimated Ship Date: Oct 31, 2025 if ordered today

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LINE PRESSURE BOOSTER KIT

Part Number: SOX-5R55WS-LB1

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Estimated Ship Date: Oct 31, 2025 if ordered today

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TRANSMISSION SOLENOID

Part Number: SOX-126425-NLV

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Estimated Ship Date: Oct 31, 2025 if ordered today

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RETAINER-RANGE SELECTOR DETENT

Part Number: SOX-28116

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Estimated Ship Date: Oct 31, 2025 if ordered today

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CONTROL VALVE SPRING

Part Number: SOX-77754-23

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 27, 2025 if ordered today

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Automatic Transmission Rebuild Components, Spring, Park Pawl, Powerglide, Each

Part Number: SOX-28113

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Estimated Ship Date: Oct 31, 2025 if ordered today

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Automatic Transmission Rebuild Components, Retaining Rings, Fits Sonnax 10-clutch Drum Assemblies Only, Powerglide, Set of 5

Part Number: SOX-28755-04

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Estimated Ship Date: Oct 31, 2025 if ordered today

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END PLUG KIT

Part Number: SOX-76999-MED

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Estimated Ship Date: Oct 31, 2025 if ordered today

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DIFF LUBE TUBE RETAINER KIT

Part Number: SOX-84532-01K

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Estimated Ship Date: Oct 31, 2025 if ordered today

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PISTON HIGH CLUTCH

Part Number: SOX-28765-09

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Estimated Ship Date: Oct 31, 2025 if ordered today

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THRUST BEARING

Part Number: SOX-GM-N-17

Not Yet Reviewed

Estimated Ship Date: Today

TRANSMISSION SOLENOID

Part Number: SOX-126425-NHN

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

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VALVE KIT

Part Number: SOX-36948-09K

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 31, 2025 if ordered today

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YOKE

Part Number: SOX-T35-28-3012

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Estimated Ship Date: Oct 31, 2025 if ordered today

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VALVE

Part Number: SOX-41954-07K

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Estimated Ship Date: Tomorrow if ordered today

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VALVE

Part Number: SOX-41954-03K

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Estimated Ship Date: Tomorrow if ordered today

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CHECK BALL 3/8 SET OF 10

Part Number: SOX-10000-11

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

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Pressure Booster, Hydraulic Line, TV Boost Valve, GM, 4T65E, Kit

Part Number: SOX-4T65E-LB1

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

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RING RETAIN-SPRING RET 5/SET

Part Number: SOX-28755-03

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

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OVERSIZED PRESSURE VALVE KIT

Part Number: SOX-225740-02K

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Estimated Ship Date: Tomorrow if ordered today

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SNAP RING SET OF 3

Part Number: SOX-76554RK

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

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SEPARATOR PLATE

Part Number: SOX-35740-071

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

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TORQUE CONVERTER BUSHING

Part Number: SOX-GM-B-2X

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

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FRICTION RING

Part Number: SOX-B45050HTE

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

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HUB CLUTCH 19T/45T EXT BLANK

Part Number: SOX-28304-01

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

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