... welcome Customized drawings/samples are accepted Part 1. Commodity Details Engine 4JB1 Rocker Arm Auto Parts Wholesaling / Retailing Type: Rocker Arm ... : LUFENG04, LUFENG(X6).FORD/JMC: TRANSIT, TRANSIT (CLASSIC).The series’ engine types: 4JA1, 4JB1, 4JB1-T, 4JB1-TC, 4JB1-NA, V348 ... /Diesel, 4KH1, 4HK1, 6HK1, 4ZE1. G4JS, 4GA1, 4G63, 4G64 / 16Valve Valve Rocker Arm for ISUZU Engine 4JB1