GM-110

82-85 4 Cyl. 110(1.8L), 112J,0,G,121(2.0L) LocationMatQty. Oil Gallery PP 2 Oil Gallery PP 1 Block CB 4Read more

GM-173

80-92 6 Cyl. 173(2.8L) LocationMatQty. Oil GalleryPP2 Oil GalleryCB3 Oil GalleryPP4 Oil GalleryCF2 Oil GalleryPP4 BlockCB6Read more

GM-121

85-91 4 Cyl. 121 (2.0L) LocationMatQty. BlockCB4Read more

GM-350

68-98 8 Cyl. 305(5.0L), 307,350L(5.7L) LocationMatQty. Oil Gallery to 85CF3 Oil Gallery 86 & UPCF3 Oil Gallery 92-96 Vin code 7CF2 Oil Gallery 92-96 Vin code 7CF1 Oil GalleryPP5 Camshaft ORCF1 CamshaftCF1 BlockCB8Read more

GM-403

77-79 8 Cyl. 403(6.6) LocationMatQty. Oil GalleryCF1 Cylinder HeadCB1 CamshaftCF1 ORCF1 BlockCB6Read more

GM-350D

64-92 8 Cyl. 350N,R Diesel LocationMatQty. Oil GalleryCF1 Oil GalleryPP2 Cylinder HeadCB4 CamshaftCF1 orCF1 BlockCB6Read more

GM-191

88-96 6 Cyl. 191 (3.1L) LocationMatQty. Oil GalleryPP4 Oil GalleryPP2 Lifter ValleyPP4 Lifter ValleyPP2 Cylinder HeadCB2 BlockCB6Read more

GM-151/2

86-93 4 Cyl 151 (2.5L)R Engine LocationMatQty. Oil GalleryPP1 Cylinder HeadCB1 Cylinder HeadCB1 CamshaftCF1 Block (Side)CB5 Block (Rear) B1Read more

GM-231/4

95-97 6 Cyl. 231 (3.8L) LocationMatQty. Oil GalleryPP5 Oil GalleryCF2 CamshaftCF2 BlockCB6Read more

GM-151

78-85 4 Cyl. 151 (2.5L) R Engine LocationMatQty. Oil GalleryPP1 Cylinder HeadCB1 Cylinder HeadCB1 CamshaftCF1 Block (Side) CB3 Block (Rear) CB1Read more