Transmission Parts

Sonnax Zip Kit for E4OD and 4R100 Transmissions The Sonnax Zip Kit E4OD-4R100-ZIP, an evolution of the previously popular Sure Cure® option, now in...

Sonnax Primary Pulley Bearing for JF011E, RE0F10A, F1CJA The Sonnax primary pulley bearing 33235N is a direct replacement for the cover-side bearin...

Sonnax Converter Charge Regulated Pressure Regulator Valve for Honda & Acura Transmissions This valve kit, designed for Honda and Acura models ...

Governor Gear Kit For Allison AT540 AT543 AT545 MT640 MT643 MT644 MT647 MT650 HT740 HT747 HT750 Includes: 12 Teeth Governor Gear 2 x Nails Roll P...

Sonnax Pump Bushing for F4A41/42/51, F5A51, R4/V4A51, R5A51, V5A51 Transmissions Sonnax provides a high-quality replacement pump bushing, part numb...

Sonnax Pump Bearing For AXOD AXODE AX4S 1986/UP AX4N 1995/99 This Pump Bearing from Sonnax has an integral seal and is a direct OE replacement. Spe...

Sonnax 2nd Gear Super Hold Servo Kit for 46RE, 46RH, 47RE, 47RH, 48RE, A727 Transmissions Upgrade your Chrysler 46RH/RE, 47RH/RE, 48RE, or A727 tra...

Sonnax Tool Kit for 33741F-03K JF015E F1CJB Requieres VB-FIXTransmissions: JF015E (F1CJB,RE0F11A) 2007-UP Vehicle CHEVROLETSPARK 2012-2016 CVT FWD...

Sonnax Pressure Regulator Valve Kit for 6L45, 6L50, 6L80, 6L90 The Sonnax 104520-15K pressure regulator valve kit is designed to resolve common hyd...

Sonnax Tool Kit for 33741F-01K JF015E F1CJB  Tooling: VB-FIXTransmissions: JF015E (F1CJB,RE0F11A) 2007-UP Vehicle CHEVROLETSPARK 2012-2016 CVT FWD...

Sonnax Tool For 33741F-04K & 33741F-05K JF015E F1CJB Tooling: VB-FIXTransmissions: JF015E (F1CJB,RE0F11A) 2007-UP Vehicle CHEVROLETSPARK 2012-...

Pinion Bronze Washer Kit (6) Sonnax Sun Gear 24 tooth 5R55N 5R55S 5R55W Fits .452in dia. pinion pins. For OD planetaries with 24-tooth sun gear Tra...

Primary Pulley Front Bearing for Engine 1.6L or Over JF015E RE0F11A  OD : 82 mm ID: 30 mm Width: 14.5 mmTransmissions: JF015E (F1CJB,RE0F11A) 2010...

Sonnax Shift Cable Mount Bracket 4L60E 1996/97 4L80E 4L85E 1996 Transmission cases made in 1994 and 1995 have neutral safety switch mounting holes ...

Secondary Pulley Front Bearing JF015E RE0F11A OD : 85 mm ID: 45 mm Width: 15 mmTransmissions: JF015E (F1CJB,RE0F11A) 2010-UP Vehicle CHEVROLETSPAR...

Primary Pulley Front Bearing for Engine Under 1.6L Sonnax JF015E RE0F11A  OD : 85 mm ID: 30 mm Width: 13 mmTransmissions: JF015E (F1CJB,RE0F11A) 2...

Input Counter Drive Bearing Sonnax JF015E RE0F11A OD : 39 mm ID: 17 mm Width :12 mmTransmissions: JF015E (F1CJB,RE0F11A) 2010-UP Vehicle CHEVROLET...

Sonnax Sure Cure Kit for 4L80E And 4L85E Rebuild with confidence and stop "comebacks" with the Sonnax Sure Cure Kit (SC-4L80E). The 4L80E is a heav...

Sonnax Boost Valve Kit for U140E, U140F, U240E, U241E Vehicles from Toyota and Lexus equipped with U140E, U140F, U240E, and U241E transmissions may...

Boost Valve Kit 4R100, E4OD From Sonnax: O-Ring Style Vehicles equipped with Ford E4OD and 4R100 transmissions are often plagued by issues such as ...

Sonnax High Capacity 4-5-6 Clutch Apply Piston Kit for 6L80, 6L90 Designed for use with OE-style, 36-tooth friction plates and original-equipment s...

Governor Bracket And Spring Kit From Sonnax Address the common issue of sticking primary weights in Chrysler A404, A413, A470, and A670 units with ...

Sonnax Center Support Seal Kit for 6L45, 6L50, 6L80, 6L90 In GM 6L45, 6L50, 6L80, and 6L90 transmissions, the rubber seals between the center suppo...

Pump Flow Control Valve Kit for 5R55N, 5R55S, 5R55W Drop-in Replacement In Ford 5R55N, 5R55S, and 5R55W transmissions, the Original Equipment (OE) ...