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Arp

Arp

ARP Mopar V8 (Exc 426 Hemi) Main Stud Kit

SKU: ARP140-5401

Main Cap Fasteners

ARP Main Stud Kits...

Arp

Arp

ARP Mopar V8 (Exc 426 Hemi) Main Stud Kit

SKU: ARP140-5401

Main Cap Fasteners

ARP Main Stud Kits...

Sale ends in Calculating...

A$188.47 A$239.80
IN STOCK! Est Ship 4-7 days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.
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Description

ARP main stud kits help eliminate main cap walk/fretting and protect the threads in your engine block. They include studs made from 8740 chromoly steel and heat-treated in-house to 190,000 psi tensile-strength rating. The precision J-form threads are rolled after heat-treat for much stronger threads than the competition. Kits come complete with hardened parallel-ground washers and high-quality nuts. Add confidence in the strength of your engine build with the ARP main stud kit designed for your application.

Part Type

Mopar Main Stud Kit - All V8's

Data: v4.2 - Upd: 2026-10-18 00:37:32

Specifications

Product Attributes - Brand
ARP
Product Attributes - Manufacturer's Part Number
140-5401
Product Attributes - Part Type
Main Cap Fasteners
Product Attributes - Product Line
ARP Main Stud Kits
Product Attributes - UPC
672036002671
Product Attributes - Main Bolt Style
2-bolt
Product Attributes - Fastener Style
Stud
Product Attributes - Fastener Nut Style
Standard hex
Product Attributes - Works with Windage Tray
No
Product Attributes - Fastener Tensile Strength (psi)
190,000 psi
Product Attributes - Nuts Included
Yes
Product Attributes - Washers Included
Yes
Product Attributes - Quantity
Sold as a kit.

Reference Information

Brand Name/s Arp
StreetFX SKU arp140-5401
SFX Item ID 4365431
Supplier Item Code 4365431
Manufacturer SKU 140-5401
Manufacturer UPC 672036002671

Compatibility

Application Data
  • MakePLYMOUTH
    Beginning Year1963
    Ending Year1966
    Engine TypeV8
    Engine Size7.0L/426
    Engine FamilyMopar big block RB
    Application NotesFits wedge engines only.
  • MakePLYMOUTH
    Beginning Year1964
    Ending Year1969
    Engine TypeV8
    Engine Size4.5L/273
    Engine FamilyMopar small block LA
  • MakePLYMOUTH
    Beginning Year1966
    Ending Year1978
    Engine TypeV8
    Engine Size7.2L/440
    Engine FamilyMopar big block RB
  • MakePLYMOUTH
    Beginning Year1967
    Ending Year1989
    Engine TypeV8
    Engine Size5.2L/318
    Engine FamilyMopar small block LA
    Application NotesFits wedge engines only.
  • MakePLYMOUTH
    Beginning Year1968
    Ending Year1973
    Engine TypeV8
    Engine Size5.6L/340
    Engine FamilyMopar small block LA
  • MakePLYMOUTH
    Beginning Year1971
    Ending Year1983
    Engine TypeV8
    Engine Size5.9L/360
    Engine FamilyMopar small block LA
  • MakePLYMOUTH
    Beginning Year1972
    Ending Year1978
    Engine TypeV8
    Engine Size6.6L/400
    Engine FamilyMopar big block B
  • MakeCHRYSLER
    Beginning Year1974
    Ending Year1980
    Engine TypeV8
    Engine Size5.9L/360
    Engine FamilyMopar small block LA
  • MakeCHRYSLER
    Beginning Year1975
    Ending Year1989
    Engine TypeV8
    Engine Size5.2L/318
    Engine FamilyMopar small block LA
  • MakeDODGE
    Beginning Year1958
    Ending Year1964
    Engine TypeV8
    Engine Size5.9L/361
    Engine FamilyMopar big block B
  • MakeDODGE
    Beginning Year1959
    Ending Year1971
    Engine TypeV8
    Engine Size6.3L/383
    Engine FamilyMopar big block B
  • MakeDODGE
    Beginning Year1961
    Ending Year1963
    Engine TypeV8
    Engine Size6.8L/413
    Engine FamilyMopar big block RB
  • MakeDODGE
    Beginning Year1963
    Ending Year1966
    Engine TypeV8
    Engine Size7.0L/426
    Engine FamilyMopar big block RB
    Application NotesFits wedge engines only.
  • MakeDODGE
    Beginning Year1964
    Ending Year1969
    Engine TypeV8
    Engine Size4.5L/273
    Engine FamilyMopar small block LA
  • MakeDODGE
    Beginning Year1965
    Ending Year1965
    Engine TypeV8
    Engine Size6.8L/413
    Engine FamilyMopar big block RB
  • MakeDODGE
    Beginning Year1966
    Ending Year1979
    Engine TypeV8
    Engine Size7.2L/440
    Engine FamilyMopar big block RB
  • MakeDODGE
    Beginning Year1967
    Ending Year1991
    Engine TypeV8
    Engine Size5.2L/318
    Engine FamilyMopar small block LA
  • MakeDODGE
    Beginning Year1968
    Ending Year1968
    Engine TypeV8
    Engine Size5.9L/360
    Engine FamilyMopar small block LA
  • MakeDODGE
    Beginning Year1968
    Ending Year1973
    Engine TypeV8
    Engine Size5.6L/340
    Engine FamilyMopar small block LA
  • MakeDODGE
    Beginning Year1970
    Ending Year1991
    Engine TypeV8
    Engine Size5.9L/360
    Engine FamilyMopar small block LA
  • MakeDODGE
    Beginning Year1971
    Ending Year1978
    Engine TypeV8
    Engine Size6.6L/400
    Engine FamilyMopar big block B
  • MakeDODGE
    Beginning Year1992
    Ending Year2003
    Engine TypeV8
    Engine Size5.2L/318
    Engine FamilyMopar small block Magnum
  • MakeDODGE
    Beginning Year1992
    Ending Year2003
    Engine TypeV8
    Engine Size5.9L/360
    Engine FamilyMopar small block Magnum
  • MakePLYMOUTH
    Beginning Year1960
    Ending Year1966
    Engine TypeV8
    Engine Size5.9L/361
    Engine FamilyMopar big block B
  • MakePLYMOUTH
    Beginning Year1960
    Ending Year1971
    Engine TypeV8
    Engine Size6.3L/383
    Engine FamilyMopar big block B

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