154-5401 ARP Fasteners Crankshaft Main Bearing Cap Stud For Use With
154-5401 ARP Fasteners Crankshaft Main Bearing Cap Stud For Use With
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154-5401 ARP Fasteners Crankshaft Main Bearing Cap Stud For Use With
Enhance the performance and reliability of your engine with the 154-5401 ARP Fasteners Crankshaft Main Bearing Cap Stud. Designed specifically for Ford Small Block 289-302 cubic inch engines, this premium fastener kit ensures that your main cap is securely in place, mitigating the risks associated with main cap walk and fretting.
Key Features:
- Superior Strength: Manufactured from 8740 chrome moly steel and heat treated to a remarkable 200,000 PSI tensile strength.
- Enhanced Thread Durability: Precision J-form threads are rolled after heat treatment, offering threads that are 1000% stronger than typical fasteners.
- Complete Kit: Each kit comes complete with hardened parallel ground washers and high-quality nuts for a reliable installation.
- Windage Tray Compatibility: Some applications feature provisions for mounting windage trays, including specially designed standoff studs with serrated lock nuts for secure positioning.
Specifications:
- Main Type: 2-Bolt
- Head Type: Hex
- Material: Steel
- Quantity: Set of 2
Warranty:
This product comes with a limited 90-day warranty, ensuring your satisfaction and peace of mind.
Upgrade your engine’s performance and longevity with the 154-5401 ARP Fasteners Crankshaft Main Bearing Cap Stud. Invest in quality and reliability that you can trust!
Shipping & Returns
Shipping & Returns
📦 Shipping:
Orders are processed within 1–2 business days. Standard delivery takes 3–7 business days, depending on your location.
↩️ Returns:
You may return or exchange products within 60 days of receiving your order. Items must be in original condition with proof of purchase. If your item is defective or damaged due to manufacturing issues, we’ll replace it at no additional cost.

