ARP Oldsmobile 2.3L Quad – Olds SB 4-cylinder Quad 4 12pt head stud kit (281-4301) LS1 25 oz (67 ml)

25 oz (67 ml)

The HEL Performance Yamaha XVS250 Dragstar braided brake line kit has been manufactured in-house

Manufacturer's Part Number: 624-2750

Welding Required: No

ARP Oldsmobile 2.3L Quad – Olds SB 4-cylinder Quad 4 12pt head stud kit (281-4301) LS1 25 oz (67 ml)ARP Olds SB 4 cylinder Quad 4 12pt head stud kit (281 4301) ARP Pro Series Cylinder Head Studs 281 4301 ARP Pro Series cylinder head studs are cold forged to ensure molecular integrity. They're heat treated prior to thread rolling and machining. ARP Pro Series kits are also available with 12 point nuts, and all studs come complete with hardened parallel washers for an even load distribution and accurate torque readings. With hundreds of models ready