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Moroso

Moroso

Moroso GM BBC/SBC 3/8in-16 1in Long 12pt Header Bolts

SKU: MOR38713

Header Fasteners

MOR Bolts...

Moroso GM BBC/SBC 3/8in-16 1in Long 12pt Header Bolts
Moroso

Moroso

Moroso GM BBC/SBC 3/8in-16 1in Long 12pt Header Bolts

SKU: MOR38713

Header Fasteners

MOR Bolts...

A$79.37
Available from MFR. This item is available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical order processing and release times for this part. This item is not held in our own warehouse, and actual dispatch timing may vary depending on manufacturer workload and logistics at the time of ordering.
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Description

Moroso header bolts are much stronger than stock and will last under even the most severe conditions. They are constructed of Grade 8 material, feature a black oxide finish, and standard hex head for easy installation.

Product Overview

Moroso GM BBC/SBC 3/8in-16 1in Long 12pt Header Bolts

Product Details

Description:Moroso GM BBC/SBC 3/8in-16 1in Long 12pt Header Bolts
Part Number:mor38713

Part Type

Exhaust Header Bolt Kit 12pt 3/8-16 x 1.00 16pk

Data: v4.2 - Upd: 2026-10-15 22:07:30

Specifications

Product Attributes - Brand
Moroso
Product Attributes - Manufacturer's Part Number
38713
Product Attributes - Part Type
Header Fasteners
Product Attributes - Product Line
Moroso Header Bolts
Product Attributes - UPC
084663387135
Product Attributes - Fastener Style
Bolt
Product Attributes - Thread Size
3/8 in.-16
Product Attributes - Head Style
12-point
Product Attributes - Underhead Length (in.)
1.000 in.
Product Attributes - Underhead Length (mm)
25.40mm
Product Attributes - Fastener Material
Steel
Product Attributes - Fastener Color
Black
Product Attributes - Fastener Tensile Strength (psi)
180,000 psi
Product Attributes - Quantity
Sold as a set of 16.

Reference Information

Brand Name/s Moroso
StreetFX SKU mor38713
SFX Item ID 4105889
Supplier Item Code 4105889
Manufacturer SKU 38713
Manufacturer UPC 84663387135
Alternative References 3/8in-16, 1in, 12pt

Compatibility

Application Data
  • UniversalNo
    MakeCHEVROLET
    Beginning Year1955
    Ending Year1957
    Engine TypeV8
    Engine Size4.3L/265
    Engine FamilyChevy small block Gen I
  • UniversalNo
    MakeCHEVROLET
    Beginning Year1957
    Ending Year1967
    Engine TypeV8
    Engine Size4.6L/283
    Engine FamilyChevy small block Gen I
  • UniversalNo
    MakeCHEVROLET
    Beginning Year1962
    Ending Year1969
    Engine TypeV8
    Engine Size5.4L/327
    Engine FamilyChevy small block Gen I
  • UniversalNo
    MakeCHEVROLET
    Beginning Year1966
    Ending Year1969
    Engine TypeV8
    Engine Size7.0L/427
    Engine FamilyChevy big block Mark IV
  • UniversalNo
    MakeCHEVROLET
    Beginning Year1967
    Ending Year1969
    Engine TypeV8
    Engine Size4.9L/302
    Engine FamilyChevy small block Gen I
  • UniversalNo
    MakeCHEVROLET
    Beginning Year1967
    Ending Year2003
    Engine TypeV8
    Engine Size5.7L/350
    Engine FamilyChevy small block Gen I
  • UniversalNo
    MakeCHEVROLET
    Beginning Year1968
    Ending Year1973
    Engine TypeV8
    Engine Size5.0L/307
    Engine FamilyChevy small block Gen I
  • UniversalNo
    MakeCHEVROLET
    Beginning Year1969
    Ending Year1973
    Engine TypeV8
    Engine Size5.0L/307
    Engine FamilyChevy small block Gen I
  • UniversalNo
    MakeCHEVROLET
    Beginning Year1970
    Ending Year1972
    Engine TypeV8
    Engine Size6.6L/402
    Engine FamilyChevy big block Mark IV
  • UniversalNo
    MakeCHEVROLET
    Beginning Year1970
    Ending Year1980
    Engine TypeV8
    Engine Size6.6L/400
    Engine FamilyChevy small block Gen I
  • UniversalNo
    MakeCHEVROLET
    Beginning Year1970
    Ending Year1990
    Engine TypeV8
    Engine Size7.4L/454
    Engine FamilyChevy big block Mark IV
  • UniversalNo
    MakeCHEVROLET
    Beginning Year1975
    Ending Year1976
    Engine TypeV8
    Engine Size4.3L/262
    Engine FamilyChevy small block Gen I
  • UniversalNo
    MakeCHEVROLET
    Beginning Year1976
    Ending Year2002
    Engine TypeV8
    Engine Size5.0L/305
    Engine FamilyChevy small block Gen I
  • UniversalNo
    MakeCHEVROLET
    Beginning Year1979
    Ending Year1982
    Engine TypeV8
    Engine Size4.4L/267
    Engine FamilyChevy small block Gen I
  • UniversalNo
    MakeCHEVROLET
    Beginning Year1990
    Ending Year1995
    Engine TypeV8
    Engine Size7.4L/454
    Engine FamilyChevy big block Gen V
  • UniversalNo
    MakeCHEVROLET
    Beginning Year1995
    Ending Year2000
    Engine TypeV8
    Engine Size7.4L/454
    Engine FamilyChevy big block Gen VI
  • UniversalNo
    MakeCHEVROLET
    Beginning Year2001
    Ending Year2007
    Engine TypeV8
    Engine Size8.1L/496
    Engine FamilyChevy big block Gen VII

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