Sonnax, Superior, Transgo

Kit Piston Accumulator Sonnax 1st-2nd Clutch TH125 3T40 TH125C M34 MD9 GM vehicles with 125 or 3T40 transmissions may have problems with burnt forw...

SHIFT KIT SUPERIOR TH125, TH125C A “Ben Law” accumulator check valve is supplied in the kit to give a much quicker release of the band when shiftin...