High Performance Head Bolt Kit Big Block Chevy with Mark IV or Mark V block, Brodix (-2, -4) and Canfield Aluminum Heads
InfoVehicle Info Needed
ARPPART NUMBER: 070-135-3702

High Performance Head Bolt Kit Big Block Chevy with Mark IV or Mark V block, Brodix (-2, -4) and Canfield Aluminum Heads

$13699
ShippingShips on Sep 16, 2026
Lowest PriceLowest Price Guarantee

Big Block Chevy
    High Performance Head Bolt Kit
  • Big Block Chevy with Mark IV or Mark V block, Brodix (-2, -4) and Canfield Aluminum Heads
  • 12pt Head

    BB Chevy, w/Brodix Alum heads, 12pt 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 Width4.2
Package Length8.8
Weight6.2 PG
Part CategoryPerformance Parts
Washers IncludedYes
QuantitySold as a kit
Fastener StyleBolt
Fastener FinishBlack oxide
Cut To FitNo
Fastener MaterialChromoly
Head Style12-point
Undercut StudNo
Vendor Part Number135-3702
Package Qty1
Package TypeEA
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