For 1987-1988 GMC R2500 Oil Filter API 99256BNCB 4.8L 6 Cyl ProTune

For 1987-1988 GMC R2500 Oil Filter API 31531GP 4.8L 6 Cyl ProTune

API 31KN26D Oil Filter Fits 1987-1988 GMC V3500 4.8L 6 Cyl ProTune ProTune

For 1987-1988 GMC V3500 Oil Filter API 68184KZBQ 4.8L 6 Cyl ProTune

For 1987-1988 GMC R3500 Oil Filter API 35928XGZJ 4.8L 6 Cyl ProTune

Oil Filter For 1987-1988 GMC R2500 4.8L 6 Cyl MB292RC ProTune

API 58XT45F Oil Filter Fits 1987-1988 GMC R3500 4.8L 6 Cyl ProTune ProTune

For 1987-1988 GMC R3500 Oil Filter API 85737BT 4.8L 6 Cyl ProTune