For 1987-1988 GMC R2500 Oil Filter API 31531GP 4.8L 6 Cyl 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 65SD75Z Oil Filter Fits 1987-1988 GMC R2500 4.8L 6 Cyl ProTune ProTune

For 1987-1988 GMC V3500 Oil Filter API 58157SK 4.8L 6 Cyl ProTune

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

For 1987 GMC V2500 Oil Filter API 56529QSMS 4.8L 6 Cyl ProTune