ARP BB Ford 390-428 FE Series 12pt main bolt kit
ARP BB Ford 390-428 FE Series 12pt main bolt kit
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A$228.36 A$293.14
LOW STOCK! Est Ship 4-7 days.
HURRY! LOW STOCK. This item is in limited stock at one of our 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
BBF Main Stud Kit 12pt.
Specifications
- Product Attributes - Brand
- ARP
- Product Attributes - Manufacturer's Part Number
- 155-5421
- Product Attributes - Part Type
- Main Cap Fasteners
- Product Attributes - Product Line
- ARP Main Stud Kits
- Product Attributes - UPC
- 672036023102
- Product Attributes - Main Bolt Style
- 2-bolt
- Product Attributes - Fastener Style
- Stud
- Product Attributes - Fastener Nut Style
- Standard 12-point
- 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.
- Product Attributes - Notes
- Main cap number 5 requires machining 0.265 in. pocket for stud clearance.
Reference Information
| Brand Name/s | Arp |
|---|---|
| StreetFX SKU | arp155-5421 |
| SFX Item ID | 4367898 |
| Supplier Item Code | 4367898 |
| Manufacturer SKU | 155-5421 |
| Manufacturer UPC | 672036023102 |
| Alternative References | 12pt |
Compatibility
| Application Data |
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