... ! 1.Produce according the samples of OEM clutch disc.2. very profect quality with competitive price. ... .The clutch disc, 50, 370x370x230the MAZ parts, likes cylinder head, clutch disc, brake shoes, piston, crankshaft , gear, clutch cover,,etc ... .Welcome send us the drawings for confirm and production, thanks! tractor,kamaz, maz clutch ...