Plug Dowel Pin Kit D CHEVY SMALL-BLOCK V-8 142 Billet Steel Four-Bolt Main Cap E ... for marine applications. 10121044 Rear Oil Seal, two-piece design (not shown) ... Rear oil seal for V-8 and V-6 engines with pre-1985-style two-piece ... for new-design aluminum small-block V-8 and 90 V-6 aluminum blocks, including ... Pin Kit Use this kit for all Chevy Gen I-, and II-style small-block V-8 and 90 ... V-6 engines. Kit includes eight brass ... . E. 14011072 Billet Steel Four-Bolt Main Cap This strong main bearing cap has ... . It also reduces distortion of the main bearing bores. Cap is machined from ... . It is designed for blocks with 2.45" main bearings. Consult Chevy Power manual P ... instructions when installing splayed caps on blocks originally equipped with two- ...
Production-Based Bare Block (rear) Production-Based Bare Block (front) ... walls 1 and both have four-bolt main caps 2 that are secured by Grade 8 bolts. ... Technical Notes: Can accept Mark IV, Gen V VI iron and aluminum cylinder heads ... Require Gen V or Gen VI design one-piece rear main seal oil ... mechanical fuel pump pad 10237292 502 Gen VI Bare Block Production type cast ... inches and more power! 2Four-bolt mains have more material and more fasteners ... the crank in the block (4 bolts per main instead of just 2). Fourbolt mains help ... maintain the integrity of the block when you ... drop the hammer! 197 Straight 4-Bolt Mains One-Piece Rear Main Seal ...