Allen Socket Head Grade 8. Intake Manifold Bolt Kit.
ARP HEADER BOLT KIT 180-1201 OLDSMOBILE 330 455 3/8 SIZE .750 UHL
ARP HEADER BOLT KIT 480-1201 OLDSMOBILE 330 455 3/8 SIZE .750 UHL QTY 14
ARP HEADER BOLT KIT 480-1101 OLDSMOBILE 330 455 CID 3/8 SIZE .750 UHL QTY 14
ARP HEADER STUD KIT 180-1411 OLDSMOBILE 330 455 3/8 SIZE 1.670 UHL QTY 14
Oldsmobile 330 - 455 12 PT 170K PSI Black Oxide Intake Manifold Bolt Kit NEW
Oldsmobile 330 - 455 Allen Socket Head Stainless Steel Intake Bolt Set NEW
