Rocker Arm Trunion Upgrade Kit for LS1 LS2 LS3 LSA LQ9 LQ4 4.8 5.3 5.7 6.0 6.2L

For 1987 Chevrolet V10 Rocker Arm Retainer AC Delco 34458JFPF 6.2L V8 VIN: C

For 1987-1988 Chevrolet R30 Rocker Arm Retainer AC Delco 72996PT 6.2L V8 VIN: J

For 1987-1988 Chevrolet V30 Rocker Arm Retainer AC Delco 54695ZS 6.2L V8 VIN: J

For 1987 Chevrolet V10 Rocker Arm Retainer AC Delco 25971DDNY 6.2L V8 VIN: C

For 1989 Chevrolet R2500 Rocker Arm Retainer AC Delco 19149SB 6.2L V8 VIN: J

For 1987 GMC R1500 Rocker Arm Retainer AC Delco 39689DN 6.2L V8 VIN: C

For 1987 GMC V1500 Rocker Arm Retainer AC Delco 47243MD 6.2L V8 VIN: C