Locking Header Bolts

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Locking Header Bolts
  • AMC 150 cu/in 4-Cyl
  • (8) 3/8-16x1 1/4" bolts 12pt
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    $43.89
    $30.60
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    $56.39
    Ships directly from the manufacturer on 02/28/20
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    Locking Header Bolts
  • AMC 192, 232 and 258 cu/in 6-Cyl.
  • (12) 3/8-16x1 1/4" bolts 12pt
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    $56.39
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    $54.80
    Ships directly from the manufacturer on 02/28/20
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    Locking Header Bolts
  • AMC 242 cu/in 6-Cyl. EFI
  • (11) 3/8-16x1 1/4" bolts 12pt
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    $54.80
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    $74.99
    Ships directly from the manufacturer on 02/28/20
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    Locking Header Bolts
  • AMC V8
  • (8) 5/16-18 x 7/8" 6pt DHH
  • (4) 3/8-16 x 3/4" 6pt DHH
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    $74.99
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    $64.80
    (2)
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    Locking Header Bolts
  • BB-Chevy/BB-Ford
  • (16) 3/8-16 x 1"
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    $64.80
    (2)
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    $64.80
    (2)
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    Locking Header Bolts
  • BB-Chevy/BB-Ford
  • (16) 3/8-16 x 3/4"
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    $64.80
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    $62.31
    Ships directly from the manufacturer on 02/28/20
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    Locking Header Bolts
  • BB-Mopar/Pontiac
  • (12) 3/8-16 x 1"
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    $62.31
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    $56.06
    Ships directly from the manufacturer on 03/04/20
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    Locking Header Bolts
  • BB-Mopar/Pontiac
  • (12) 3/8-16 x 3/4"
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    $56.06
    Ships directly from the manufacturer on 03/04/20
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    $106.33
    (1)
    Ships directly from the manufacturer on 02/28/20
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    Locking Header Bolts
  • Big Block Mopar and AMC 8-cylinder
  • (12) 3/8-16 x 1" 6pt DHH
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    $106.33
    (1)
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    $52.55
    Ships directly from the manufacturer on 02/28/20
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    Locking Header Bolts
  • Chevy 348 & 409 cu/in
  • (14) 3/8-16x1" bolts 6pt DHH
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    $52.55
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    $71.83
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    Locking Header Bolts
  • Chevy 8100 Vortec Engine
  • (16) 8mm-1.25x25mm bolts 6pt DHH
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    $71.83
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    $50.53
    Ships directly from the manufacturer on 02/28/20
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    Locking Header Bolts
  • Chevy Corvette 1984-95 W/OEM Headers
  • (12) 3/8-16x2" bolts 12pt
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    $50.53
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    $116.38
    Ships directly from the manufacturer on 02/28/20
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    Locking Header Bolts
  • Chevy Corvette ZR1 350ci
  • (32) 8mm-1.25x30mm bolts 12pt
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    $116.38
    Ships directly from the manufacturer on 02/28/20
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    $58.19
    (3)
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    Locking Header Bolts
  • Chevy LS1/LS2/LS6/LM7/5.3L/6.0L
  • (12) 8mm-1.25 x 22mm
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    $58.19
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    $64.80
    (3)
    Ships directly from the manufacturer on 02/28/20
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    Locking Header Bolts
  • Chrysler 4.7/5.7/6.1L
  • (17) 8mm-1.25 x 25mm
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    $64.80
    (3)
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    $79.40
    Ships directly from the manufacturer on 02/28/20
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    Locking Header Bolts
  • Chrysler V10
  • (20) 5/16-18x7/8"
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    $79.40
    Ships directly from the manufacturer on 02/28/20
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    $59.46
    Ships directly from the manufacturer on 02/28/20
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    Locking Header Bolts
  • Ford 240 & 300 cu/in 6-Cyl.
  • (13) 3/8-16x1 1/4" bolts 12pt
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    $59.46
    Ships directly from the manufacturer on 02/28/20
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    $64.80
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    Locking Header Bolts
  • Ford 4.6/5.4L
  • 1996-2004
  • (16) 8mm-1.25x22mm
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    $64.80
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    $64.80
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    Locking Header Bolts
  • Ford 4.6/5.4L
  • 2005-Up
  • (16) 8mm-1.25x22mm
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    $64.80
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    $66.99
    Ships directly from the manufacturer on 02/28/20
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    Locking Header Bolts
  • Ford 5.0 Coyote
  • (16) 10mm-1.50 x 25mm
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    $66.99
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    $64.80
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    Locking Header Bolts
  • Ford 5.0L Coyote
  • (16) 10mm-1.25x25 6pt DHH
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    $64.80
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    $79.40
    Ships directly from the manufacturer on 02/28/20
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    Locking Header Bolts
  • Ford 6.8L V10
  • (20) 8mm-1.25x25mm bolts 6pt DHH
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    $79.40
    Ships directly from the manufacturer on 02/28/20
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    $56.39
    Ships directly from the manufacturer on 02/28/20
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    Locking Header Bolts
  • GM 2.8 V6
  • (12) 8mm-1.25x25mm bolts 6pt DHH
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    $56.39
    Ships directly from the manufacturer on 02/28/20
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    $58.31
    Ships directly from the manufacturer on 02/28/20
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    Locking Header Bolts
  • GM 3.8 V6
  • (12) 5/16-18x7/8" bolts 6pt DHH
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    $58.31
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    $54.51
    Ships directly from the manufacturer on 02/28/20
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    Locking Header Bolts
  • GM 6.2L Diesel
  • (16) 10mm-1.50x22mm bolts 6pt
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    $54.51
    Ships directly from the manufacturer on 02/28/20
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    $64.80
    (1)
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    Locking Header Bolts
  • Mopar 383-440 (excl 413)
  • Buick/Oldsmobile/Pontiac V8 1979-earlier
  • (12) 3/8-16 x 1" 12pt
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    $64.80
    (1)
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    $64.80
    (3)
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    Locking Header Bolts
  • SB-Chevy
  • (12) 3/8-16 x 1 1/4" 12pt
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    $64.80
    (3)
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    $58.31
    (4)
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    Locking Header Bolts
  • SB-Chevy
  • (12) 3/8-16 x 1"
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    $58.31
    (4)
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    $58.31
    (2)
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    Locking Header Bolts
  • SB-Chevy
  • (12) 3/8-16 x 3/4"
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    $58.31
    (2)
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    $60.13
    Ships directly from the manufacturer on 02/28/20
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    Locking Header Bolts
  • SB-Chevy with Ramhorn Manifolds
  • (8) 3/8-16 x 2-1/4"
  • (4) 3/8-16 x 2-3/4"
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    $60.13
    Ships directly from the manufacturer on 02/28/20
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