Rocker Arm Kit fits Chevy Monte Carlo 1987-1988 4.3L V6 VIN: Z OHV 89SMNT

Melling Stock Rocker Arm fits Chevy R20 1987-1988 4.3L V6 VIN: Z 98GQYX

Melling Stock Rocker Arm Kit fits Chevy V10 1987 4.3L V6 VIN: Z 36QYCJ

Melling Stock Rocker Arm Kit fits Chevy El Camino 1987 4.3L V6 VIN: Z 77THRS

Engine Rocker Arm Kit-Stock Melling MRK-401

Melling 87KM27V Rocker Arm Kit Fits 1997-2008 Ford F150 4.2L V6 VIN: 2 OHV Stock

Melling Stock Rocker Arm Kit fits Chevy R10 1987 4.3L V6 VIN: Z 15NXMJ

Melling Stock Rocker Arm Kit fits Chevy S10 1988-1999 65NVDJ