OLDSMOBILE 7.5L/455 Cylinder Head Fasteners

Cylinder Head Bolts, High Performance Hex, 7/16 in., Oldsmobile, 350-455, Stock, Edelbrock RPM Heads, Kit

Part Number: ARP-180-3700

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Monday 2/23/2026 if shipped by air

Cylinder Head Studs, Pro Series, Hex Head, Oldsmobile, 455, 7/16 in., Stock, Edelbrock RPM Heads, Kit

Part Number: ARP-185-4001

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/23/2026 if shipped by air

• Free Shipping