Sonnax Transmission Company Transmission & Drivetrain

Automatic Transmission Shift Lever, Bolt-Together, 4 Hole, Steel, Zinc Plated, Chevy, Powerglide, Each

Part Number: SOX-28431-05K

Not Yet Reviewed

Estimated Ship Date: Monday 12/8/2025

• $10 Summit Bucks

Automatic Transmission Clutch Friction Plates, 4,5,6, .060 in. Thick, 6L80, 6L90, Powerglide, Each

Part Number: SOX-104120-03

Not Yet Reviewed

Estimated Ship Date: Monday 12/8/2025

• $10 Summit Bucks

SPRING RETAINERS SET OF 5

Part Number: SOX-34554-12

Not Yet Reviewed

Estimated Ship Date: Monday 12/8/2025

• $10 Summit Bucks

Lube Regulated Pressure Regulator Valve, Oversized, 4L60E, 4L65E, 4L70E, Each

Part Number: SOX-77917-07

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/8/2025

• $10 Summit Bucks

FORWARD/REVERSE ABUSE VALVE

Part Number: SOX-7775435K

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/8/2025

• $10 Summit Bucks

Case Bushing, TH400, 4L80E, 4L85E, Each

Part Number: SOX-34006-SP

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 12/8/2025

• $10 Summit Bucks

Automatic Transmission Carrier Thrust Washers, 2.749 in. O.D., 0.106 in. Thickness, 2.082 in. I.D., Ford, GM, Each

Part Number: SOX-56241

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/8/2025

• $10 Summit Bucks

Pressure Booster, Hydraulic Line, TV Boost Valve, GM, 200-4R, 4L60, Kit

Part Number: SOX-700R4-LB1

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 12/8/2025

• $10 Summit Bucks

TCC Regulator and Isolator Valve Kits, 4L80E, 4L85E, Kit

Part Number: SOX-34994-01K

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/8/2025

• $10 Summit Bucks

Reverse Clutch Pack Retaining Ring, Automatic Transmission Rebuild Component, Powerglide, Each

Part Number: SOX-28124

Not Yet Reviewed

Estimated Ship Date: Monday 12/8/2025

• $10 Summit Bucks

Automatic Transmission Rebuild Components, Front Pump Bolts, Powerglide, Set of 7

Part Number: SOX-28136

Not Yet Reviewed

Estimated Ship Date: Monday 12/8/2025

• $10 Summit Bucks

TCC APPLY VALVE KIT

Part Number: SOX-77805E-K

Not Yet Reviewed

Estimated Ship Date: Monday 12/8/2025

• $10 Summit Bucks

Automatic Transmission Clutch Friction Plates, High Clutch Plate, 0.061 in. Thickness, GM, Powerglide, Each

Part Number: SOX-S019740A

Not Yet Reviewed

Estimated Ship Date: Monday 12/8/2025

• $10 Summit Bucks

BEARING, PWRGLD CASE TO PLANET GM ALUMINUM POWERGLIDE

Part Number: SOX-28438-01K

Not Yet Reviewed

Estimated Ship Date: Monday 12/8/2025

• $10 Summit Bucks

Pressure Booster, Hydraulic Line, O-Ring Style, TV Boost Valve, GM, 4L80E, 4L85E, Kit

Part Number: SOX-34200-01K

Not Yet Reviewed

Estimated Ship Date: Monday 12/8/2025

• $10 Summit Bucks

LOW/REV CHECKBALL SLEEVE KIT

Part Number: SOX-34200-47K

Not Yet Reviewed

Estimated Ship Date: Monday 12/8/2025

• $10 Summit Bucks

END PLUG KIT

Part Number: SOX-34994-13

Not Yet Reviewed

Estimated Ship Date: Monday 12/8/2025

• $10 Summit Bucks

WEAR PLATE HIGH GEAR 5/SET

Part Number: SOX-28755-06

Not Yet Reviewed

Estimated Ship Date: Monday 12/8/2025

• $10 Summit Bucks

Automatic Transmission Rebuild Components, VALVE PLUGS, SOL SWITCH .453", VARIOUS CHRYSLER APPLICATIONS

Part Number: SOX-92835-39K

Not Yet Reviewed

Estimated Ship Date: Monday 12/8/2025

• $10 Summit Bucks

SLEEVE KIT

Part Number: SOX-77754-ISO

Not Yet Reviewed

Estimated Ship Date: Monday 12/8/2025

• $10 Summit Bucks

PRESSURE REGULATOR VALVE

Part Number: SOX-76948-09

Not Yet Reviewed

Estimated Ship Date: Monday 12/8/2025

• $10 Summit Bucks

2-3 ACCUMULATOR PISTON

Part Number: SOX-76836A

Not Yet Reviewed

Estimated Ship Date: Monday 12/8/2025

• $10 Summit Bucks

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 )

Estimated Ship Date: Monday 12/8/2025

• $10 Summit Bucks

PLUNGER VALVE KIT

Part Number: SOX-36948-05K

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

• $10 Summit Bucks
• Special Order

SHORTENED TV LINK 5/SET

Part Number: SOX-77872-01

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

• $10 Summit Bucks
• Special Order