Converter Regulator Valve Kit, A604 / A606 Sonnax Part # 92835-03K , Alt. vender: # W-S92741PK Eliminates lock-up piston deflection from…
Pressure regulator sleeve, A604 Sonnax Part # 92835-07 , Alt. vender: # W-S92741P-2 Prevents high line pressure, reduces erratic converter pressure…
TransGo Shift Kits A604 / A606 / 42RLE TransGo # SK 604 To be installed during rebuild! Not a performance…