Sonnax Transmission Company Transmissions

ZIP KIT

Part Number: SOX-6T70-ZIP

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Estimated Ship Date: Dec 5, 2025 if ordered today

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A/T REBUILD KIT

Part Number: SOX-104584-90K

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Steel Plates Powerglide .070 Thickness, 12 External Teeth, Each

Part Number: SOX-S019701K

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Thrust Washer, Rear Sun Gear, PTFE Coated Bimetal, 0.091 in. Thick, Each

Part Number: SOX-38208-03

5.0 out of 5 stars ( 1 )

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SHAFT KIT '67-'89 A727 24 Spline High Capacity Input Shaft & Piston Kit

Part Number: SOX-22119B-02K

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VALVE KIT

Part Number: SOX-76948-56K

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DRUM FLANGE 12T

Part Number: SOX-28714-12

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SUPPORT ASSEMBLY 4L60E

Part Number: SOX-77918S-1K

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 5, 2025 if ordered today

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2-3 ACCUMULATOR PISTON

Part Number: SOX-76836A

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END PLUG KIT

Part Number: SOX-34994-13

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BRONZE PUMP BUSHING

Part Number: SOX-34234B-01

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Pressure Booster, Hydraulic Line, TV Boost Valve, Ford, 4R100, E4OD, Kit

Part Number: SOX-4R100-LB1

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VALVE BODY REPAIR KIT

Part Number: SOX-AW5550SNZIP

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TOOL KIT FOR 22771-12K

Part Number: SOX-22771-TL12

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Automatic Transmission Filter Extension, Aluminum, Kit

Part Number: SOX-28801-S09K

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WASHER THRUST 6 TAB PLANET

Part Number: SOX-22700GT-01

5.0 out of 5 stars ( 1 )

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SLEEVE KIT

Part Number: SOX-77754-ISO

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BUSHINGS

Part Number: SOX-95030-26K

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SPRING, EXTENS'N, PWRGLD DETENT DETENT SPRING FOR GM POWERGLID

Part Number: SOX-28861-03

5.0 out of 5 stars ( 2 )

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O-RINGED END PLUG KIT

Part Number: SOX-34200-05K

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RETRO KIT FOR K13259C & -1

Part Number: SOX-K13259C-SKR

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 5, 2025 if ordered today

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POWERGLIDE OUTPUT SHAFT

Part Number: SOX-28922-27S

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RANGE SELECTOR GUIDE PLATE

Part Number: SOX-28130

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Flexplate Ring Gear, Replacement, Steel, 130-Tooth, 13.195 in. Outside Diameter, 12.162 in Inside Diameter, 0.375 in. Thick, Each

Part Number: SOX-CH-RG-130T

1.0 out of 5 stars ( 1 )

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Clutch Hub, High Gear Position, Carbon Steel, without Lightening Holes, GM, Powerglide, Each

Part Number: SOX-28304-SP

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