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ARP Performance Parts
ARP 134-5203
ARP 134-5203 8740 Main Bolt Kit for World Products Cylinder Blocks 500x455
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ARP 134-5203
• 8740 chrome-moly steel heat treated to 180,000 tensile strength
• Used by more professional engine builders than any other brand
• Deliver more accurate torque readings
• Rolled threads stronger than cut threads
• High quality at an affordable price
Retail Price: $63.38
Our Price: $58.86
UPC 672036037741
Free Shipping and Handling for orders over $99!
(US only. Excluding any oversize charges.)
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1Estimated Shipping Dates are based on available inventory and the nearest warehouse.
Performance Parts is an ARP authorized performance retailer
Product Info Related Items
ARP 134-5203 Main Bolt Kit
Fits World Products small block Chevy, Motown iron block

ARP's 134-5203 main bolts are designed to meet the exacting standards and demands of professional engine builders and yet they are priced below what you might expect for a product with quality this high.

The 134-5203 are far superior to any other main bolts on the market. They have a tensile strength rating of 180,000 psi and all bolts feature generous under-head radius to help provide even load distribution and accurate torque readings. The threads are rolled after heat treating, a process that is hard on the tooling but produces a much stranger thread.

Shipping Weight/Dimensions:
Weight:4.08 lbs
Height:3.00 in.
Length:8.50 in.
Width:4.00 in.
Shipping from warehouses in the U.S. and Canada!
Performance Parts has over 20 warehouses in the U.S. and Canada so you can get your parts duty free! Call for availability.
None listed.
- Last Updated: 2016-06-22 10:44:29 -
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