Melling Stock Rocker Arm Kit fits Chevy C3500 1988-1990 7.4L V8 OHV 89GGYS

Melling Stock Rocker Arm fits Chevy R3500 1989-1990 7.4L V8 OHV 46RVKS

Melling 39BG27D Rocker Arm Kit Fits 1991-2000 Chevy K3500 7.4L V8 OHV Stock

Melling Stock Rocker Arm Kit fits Chevy V3500 1989-1990 7.4L V8 OHV 83GZNB

Melling 93RX48V Rocker Arm Kit Fits 1991-2000 Chevy K3500 7.4L V8 OHV Stock

Melling Rocker Arm Kit fits Chevy Express 3500 1996-2000 7.4L V8 OHV 97YYCD

Melling Stock Rocker Arm Kit fits Chevy K3500 1991-2000 7.4L V8 OHV 91YFBD

Melling Stock Rocker Arm fits Chevy C1500 1990 7.4L V8 OHV 65YZQG