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Arp

Arp

ARP 426 Hemi 1/2in 12pt head stud kit

SKU: ARP245-4202

Cylinder Head Fasteners

ARP Head Stud Kits...

Arp

Arp

ARP 426 Hemi 1/2in 12pt head stud kit

SKU: ARP245-4202

Cylinder Head Fasteners

ARP Head Stud Kits...

A$635.81
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.
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Description

ARP Pro Series cylinder head studs are cold-forged to ensure molecular integrity. They're heat-treated prior to thread rolling and machining. ARP Pro Series kits are also available with 12-point nuts, and all studs come complete with hardened parallel washers for an even load distribution and accurate torque readings. With hundreds of models ready to ship, these cylinder head fasteners can be ordered for virtually any style engine.

Part Type

Cylinder Head Fasteners

Data: v4.2 - Upd: 2026-10-13 21:31:44

Specifications

Product Attributes - Brand
ARP
Product Attributes - Manufacturer's Part Number
245-4202
Product Attributes - Part Type
Cylinder Head Fasteners
Product Attributes - Product Line
ARP Pro Series Cylinder Head Studs
Product Attributes - UPC
672036010676
Product Attributes - Fastener Style
Stud
Product Attributes - Thread Size
1/2 in.-20
Product Attributes - Undercut Stud
No
Product Attributes - Head Style
12-point
Product Attributes - Fastener Material
8740 chromoly
Product Attributes - Fastener Color
Black
Product Attributes - Washers Included
Yes
Product Attributes - Quantity
Sold as a kit.
Product Attributes - Notes
Modified for 1/2 in.

Reference Information

Brand Name/s Arp
StreetFX SKU arp245-4202
SFX Item ID 4368230
Supplier Item Code 4368230
Manufacturer SKU 245-4202
Manufacturer UPC 672036010676
Alternative References 1/2in, 12pt

Compatibility

Application Data
  • MakeDODGE
    Beginning Year1966
    Ending Year1971
    Engine TypeV8
    Engine FamilyMopar Hemi
    Engine Size7.0L/426
    Cylinder Head TypeHemi
  • MakePLYMOUTH
    Beginning Year1967
    Ending Year1971
    Engine TypeV8
    Engine FamilyMopar Hemi
    Engine Size7.0L/426
    Cylinder Head TypeHemi

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