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ARP 134-3703

ARP Hi-Performance Head Bolt Kits

ARP 134-3703

070-134-3703

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ARP 134-3703 ARP Hi-Performance Head Bolt Kits $106.99
High Performance Head Bolt Kit
  • Small Block Chevy Head Bolts, Cast Iron OEM, LT-AFR, Brodix-8,-10,-11,-11xb Heads (Black Oxide Inner Rows, Stainless Steel Outer Row)
  • 12pt Head

  • Specifications:

    Cut to Fit
    No
    Fastener Finish
    Black oxide
    Fastener Material
    Chromoly
    Fastener Style
    Bolt
    Head Style
    12-point
    Quantity
    Sold as a kit
    Undercut Stud
    No
    Washers Included
    Yes
    Manufacturer's Part Number:
    134-3703

    HIGH PERFORMANCE SERIES
    High Performance head bolts are available with a reduced wrenching hex and wide area flanged head that eliminates the need for valve train removal to facilitate cylinder head re-torquing. All High Performance Series bolts are 170,000 psi (which is 15% stronger than Grade 8) and kits come complete with hardened parallel-ground washers.

    Will these work with LS3 heads? Going into a GM LQ4 6.0 LS engine.

    Asked by: Ram1500rulez
    These do not fit LS engines.
    Answered by: Jegs Tech
    Date published: 2017-08-22
    • y_2018, m_2, d_18, h_2CST
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