For 1978-1979 GMC Caballero Push Rod Guide Plate Sealed Power 42591WPYH 5.7L V8

For 1987 GMC V1500 Push Rod Guide Plate Sealed Power 66458KFHW 5.7L V8

For 1977 Buick Regal Push Rod Guide Plate Sealed Power 93698SYZM 5.7L V8

For 1987 GMC R1500 Push Rod Guide Plate Sealed Power 49287MSSR 5.7L V8

For 1987 GMC V2500 Push Rod Guide Plate Sealed Power 29983JWSP 5.7L V8

For 1977-1978 GMC K35 Push Rod Guide Plate Sealed Power 51443KCQT 5.7L V8

For 1987-1989 GMC R2500 Push Rod Guide Plate Sealed Power 32925WMSF 1988 5.7L V8

Sealed Power 85KT24K Push Rod Guide Plate Fits 1975-1986 Chevy K10 5.7L V8