Order Status & Returns
Gift Cards
Help Center
1-800-345-4545
Vehicle Info NeededARPPART NUMBER: 070-114-3601
High Performance Head Bolt Kit AMC 290-343-390 cid (1969 & Earlier) 7/16"
$10299
Ships on Nov 02, 2026
Lowest Price GuaranteeAMC
- High Performance Head Bolt Kit
- AMC 290-343-390 cid (1969 & Earlier) 7/16''
- Hex head
AMC 343-401 thru '69 hex head bolt kit
15 Percent Stronger Than Grade 8 Hardware!
ARP's High-Performance Series Head Bolt Kits are available with a reduced wrenching hex or 12-point and wide area flanged head that eliminates the need for valve train removal to facilitate cylinder head retorquing. All High-Performance Series bolts are 180,000 psi tensile strength. These kits come complete with hardened parallel-ground washers. Also available in Professional Series Head Bolt Kits.
Part TypeCylinder Head Bolt
Product LineARP High-Performance Series Head Bolt Kits
BrandARP
Package Height2.3
Package Width4.0
Package Length8.6
Weight4.73 PG
Part CategoryPerformance Parts
Washers IncludedYes
QuantitySold as a kit
Fastener StyleBolt
Fastener FinishBlack oxide
Cut To FitNo
Fastener MaterialChromoly
Head StyleHex
Undercut StudNo
Vendor Part Number114-3601
Package Qty1
Package TypeEA
Items You Need
Some parts are not legal for use in California or other states with similar laws / regulations
