Data: pistons-Piston rings
AX · Repair procedures · TU3M OR INJECTION TU3J OR TU3MC OR TU9M · Data - identification · Reference B1BBQJP0
1. pistons 1.1. Identifications Figure : b1dp1s2d Reference "a" : R1 For repair size pistons. Reference "b" : marking towards the timing gear. Reference "c" : Class marking for matching with the liner (3 grades). Reference "d" : Piston class identification marking. CAUTION : The pistons are…