Sonnax Parts

200-4R,4L60 TV Boost Valve Kit (.500" Bore Diameter, Factory Style) (S74507J) (77917-04K)

200-4R,4L60 TV Boost Valve Kit (.471" Bore Diameter, O-Ring Style) (S74507TAK) (77917-471)

200-4R,4L60 TV Boost Valve Kit (.471" Bore Diameter, "Factory" Style) (S74507JA) (77917-03K)

4L60,200-4R TV Boost Valve Kit (.423" Bore Diameter, O-Ring Style) (S74507TBK) (77917- 01K)

4L60,200-4R TV Boost Valve Kit (.423" Bore Diameter, "Factory" Style) (S74507JB) (77917-02K)

4L60,200-4R Reverse Boost Valve Kit (Large Ratio, O-Ring Style) (S74507RDK) (K77898)

GM 4L60, 700-R4, 4L60E, 4L65E, 4L70E Stator Support Shaft (300mm Converter) (2004-Up) (Reluctor Style)S74529L 77918S-09K

4L60, 700-R4, 4L60E, 4L65E, 4L70E Stator Support Shaft (280mm Converter, 300mm Converter)(1999-2004) (Non-Reluctor Style) S74529C 77918S-1K 

GM 4L60, 700-R4, 4L60E, 4L65E, 4L70E Pump Slide Pivot Pin (5 per bag) (S54535B) (65797)

GM 4L60, 700-R4, 4L60E, 4L65E, 4L70E, 200-4R Pump Spring Spacer (10 per bag) (S74536A-1) (77917-RV)

GM 4L60, 700-R4, 4L60E, 4L65E, 4L70E,200-4R Pump Slide Spring (Replaces 2 OEM Springs) (5 Per Bag) (S74537) (77722-01K)

GM 4L60, 4L60E, 4L65E, 4L70E Input Housing Kit, Smart Tech (300mm)(Reluctor)(1997-up) SONNAX SMART TECH INCL INPUT HSG, 3-4 CL PLATE &RETURN SPRINGS FWD PISTON SEALS, OVERRUN PISTON & SEALS, BOLT-ON ANCHOR PLATE & BOLTS, INPUT DRUM SLEEVE, RR SUPP BUSH...