Header Bolt - 3/8-16 In Thread - 0.75 In Long - Hex Head - Steel - Black Oxide - Amc V8 / GM V8 / Mopar B / RB-SERI...
MR.GASKET  |  Part# MRG-915   More Details...

$13.74

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Header Stud - 3/8 In Diameter - 1.5 In Long - Hex Nuts - Steel - Black Oxide / Cadmium - Amc V8 / GM V8 / Mopar B /...
MR.GASKET  |  Part# MRG-6312   More Details...

$55.65

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Header Bolt - 3/8-16 In Thread - 0.750 In Long - Hex Head - Chromoly - Black Oxide - Drilled - Small Block Chevy - ...
AUTOMOTIVE RACING PRODUCTS  |  Part# ARP-100-1103   More Details...

$27.93

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Header Bolt - 3/8-16 In Thread - 0.75 In Long - Hex Head - Stainless - Polished - Big Block Chevy / Small Block For...
MR.GASKET  |  Part# MRG-2211G   More Details...

$32.73

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Header Bolt - 3/8-16 In Thread - 0.75 In Long - Hex Head - Stainless - Polished - Amc V8 / GM V8 / Mopar B / RB-SER...
MR.GASKET  |  Part# MRG-2210G   More Details...

$40.25
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Header Stud - 3/8 In Diameter - 1.23 In Long - 12 Point Nuts - Titanium - Natural - Small Block Chevy - Set Of 14
ALL-STAR PERFORMANCE  |  Part# ALL-17010   More Details...

$172.79

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Header Bolt - Mini - 3/8-16 In Thread - 0.750 In Long - Hex Head - Steel - Black Oxide - Amc V8 / GM V8 / Mopar B /...
MR.GASKET  |  Part# MRG-3409   More Details...

$40.63

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Header Bolt - 3/8-16 In Thread - 0.750 In Long - Hex / Allen Head - Steel - Black Oxide - Amc V8 / GM V8 / Mopar B ...
MR.GASKET  |  Part# MRG-3420G   More Details...

$15.20

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Header Bolt - 8 MM X 1.25 Thread - 25 MM Long - Hex Head - Steel - Zinc Oxide - Ford Modular - Set Of 16
MOROSO  |  Part# MOR-38712   More Details...

$32.99

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Header Bolt - 8 MM X 1.25 Thread - 25 MM Long - Hex Head - Steel - Zinc Oxide - GM LS-SERIES - Set Of 12
MOROSO  |  Part# MOR-38711   More Details...

$23.99

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