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      • GENERAL MOTORS
        • GM HOME
        • Header Bolts
        • Intake Manifold Bolts
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        • Starter Bolts
        • Harmonic Balancer Bolts
        • GM Additional Bolt Kits
      • FORD
        • Ford Home
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        • Intake Manifold Bolts
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        • Oil Pan Locking Bolts
        • Valve Cover Bolts
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        • Ford Additional Bolt Kits
      • MOPAR
        • Mopar Home
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        • Collector Bolts
        • Harmonic Balancer Bolts
        • Oil Pan Bolts
        • Valve Cover Bolts
        • Automatic Transmission Pan Bolts
        • Intake Manifold Bolts
      • IMPORTS
        • CV Joint Locking Bolt Kits
          • Import CV Joint Locking Bolt Kits
        • Import Locking Turbo Bolt Kits
        • Import Oil Pan Locking Bolt Kits
        • Import X-Lock Locking Spindle Nuts
        • TURBOS
      • AMC
        • AMC Header Bolts
        • AMC Turbo Bolts
        • AMC CV Joint Bolts
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        • SERVING THE RAIL INDUSTRY
          • Learn more about our dedication to the American and worldwide rail industry
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          • Locomotive Traction Motor Gear Case Locking Bolts
          • Railroad Cap Screw Locking System for Roller Bearing End Caps
          • Railroad Fastener Locking System For Long Travel Constant Contact Side Bearings
        • RAIL INFRASTRUCTURE
          • Railroad Bridge Locking System for Column Wear Plates
          • Railroad Deck Bolt Locking Systems
          • Railroad Track Nuts and Hotbox Locking Systems
      • Industrial
        • Abutment System Locking Fasteners
        • Bridge System Locking Fasteners
        • Counter Bore System Locking Fasteners
        • Spindle Nut System Locking Fasteners
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        • Military Locking Systems
    • About
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        • Stage 8 Presentations: Cap Screw Locking System
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    “#6912 General Motors 3.8L V6 Header Bolt Kit” has been added to your cart. View cart
    #5551 Ball and Socket Collector Kit w/ 3/8-16×1-1/2″ 6pt
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    #5551 Ball and Socket Collector Kit w/ 3/8-16×1-1/2″ 6pt

    $38.64
    #5552 Ball and Socket Collector Kit w/ 3/8-16×2″ 6pt
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    #5552 Ball and Socket Collector Kit w/ 3/8-16×2″ 6pt

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    #5553 Ball and Socket Collector Kit w/ 3/8-16×2-1/2″ 6pt
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    #5553 Ball and Socket Collector Kit w/ 3/8-16×2-1/2″ 6pt

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    #5554 Ball and Socket Collector Kit w/ 3/8-16×3″ 6pt
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    #5554 Ball and Socket Collector Kit w/ 3/8-16×3″ 6pt

    $38.88
    #5556 Flange Collector Locking Bolt / Nut Kit
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    #5556 Flange Collector Locking Bolt / Nut Kit

    $55.36
    #6905 Cadillac 3.6L V6 Header Bolt Kit#6905 Cadillac 3.6L V6 Header Bolt Kit
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    #6905 Cadillac 3.6L V6 Header Bolt Kit

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    #6910 General Motors 2.8L and 3.8L V6 Header Bolt Kit#6910 General Motors 2.8L and 3.8L V6 Header Bolt Kit
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    #6910 General Motors 2.8L and 3.8L V6 Header Bolt Kit

    $80.17
    #6911 General Motors Inline 6 Cylinder Header Bolt Kit#6911 General Motors Inline 6 Cylinder Header Bolt Kit
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    #6911 General Motors Inline 6 Cylinder Header Bolt Kit

    $62.83
    #6912 General Motors 3.8L V6 Header Bolt Kit#6912 General Motors 3.8L V6 Header Bolt Kit
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    #6912 General Motors 3.8L V6 Header Bolt Kit

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    #6940 General Motors 292 Oil Pan Kit#6940 General Motors 292 Oil Pan Kit
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    #6940 General Motors 292 Oil Pan Kit

    $60.13
    #8101S Big Block Chevrolet 409 Header Bolt Kit#8101S Big Block Chevrolet 409 Header Bolt Kit
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    $31.08
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    Showing 1–16 of 93 results

    Stage 8 Locking Fasteners

    4318 Redwood Highway, Unit 200
    San Rafael, CA 94903

    (800) 843-7836

    (415) 485-5340

    (415) 485-0552 FAX

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