All hardware is then given a black oxide finish and oil coating to protect from rust and corrosion. Head Style:Hex. Crankshaft Main Cap Bolt Series:Pro Series. Number Of Bolts Per Cap:4 Bolt. Fastener Style:Bolt.
TSP Main Cap Stud Set 719-131963; Pro Series Hex Head Chromoly for SBC 2-bolt SJ
TSP Main Cap Stud Set 719-131964; Pro Series Hex Head Chromoly for SBC 4-bolt LJ
TSP Main Cap Stud Set 722-131942; Pro Series Hex Head Chromoly for BBC 2-bolt
TSP Main Cap Stud Set 619-131952; ProSeries Hex Chromoly for Ford 289/302 2-bolt
TSP Main Cap Studs 734-131955; Pro Series 12pt Chromoly for GM LS Gen 3, 4, LSX
ARP Main Cap Bolt 134-5001; Hi-Perf Hex Bolt for SBC (Large Journal) 2-bolt
