ARP Rod Bolt Kits (200-6205)

The ARP Pro Series Rod Bolt Kit (200-6205) is a high-performance replacement fastener designed for connecting rods in demanding engine applications. Crafted from precision CNC-machined steel, these 7/16-inch bolts feature heat treatment and rolled threads, significantly enhancing fatigue strength—up to ten times that of standard OEM fasteners. This increased durability ensures reliable performance under the intense stresses of high-compression and high-performance engines. The kit's robust construction and engineered design provide superior reliability, making them ideal for enthusiasts seeking to upgrade their engine's strength and longevity.

Suitable for a wide range of high-performance and modified engines, these ARP connecting rod bolts are compatible with various engine configurations requiring 7/16-inch fasteners. They are intended for use in applications where increased strength and durability are critical, such as racing, street performance, or heavily modified engines. Installation involves replacing OEM bolts with these cap screw fasteners, offering a direct upgrade to improve engine reliability. The kit includes the necessary bolts, ensuring a straightforward installation process for enhanced engine integrity.