ARP Chevy 396-454 1.250" Under Head Length - Hex Heads
Part #: 135-2001
List Price: $72.47
Our Price: $28.99
You Save: $43.48
Chevrolet 396-454 cid, 1.250" under head length. Black oxide chrome moly with a Hex Head. 3/8" x 16 thread Prevent intake manifold leaks and are rated at 170,000 psi and precision machined for optimum thread engagement. Wide under head flange and companion washers provide even load distribution. ARP Intake Manifold Bolt part number 135-2001
Precision rolled threads prevent galling while promoting more consistent torque loading. Facilitates optimum sealing of gasket surfaces Washers are included.