Mopar Balancer Bolt Kit - 328-440

The Mopar Balancer Bolt Kit - 328-440 is a crucial upgrade for high-performance Mopar engines, particularly the 340, 360, 400, and 440 cubic-inch powerplants. Designed for serious street or strip applications, this kit replaces factory balancer bolts that may not withstand the demands of boosted or high-RPM environments.

Manufactured by ARP (Applied Racing Products), these balancer bolts are crafted from premium alloy steel and heat-treated to provide superior tensile strength compared to OEM fasteners. The balancer bolt's primary function is to secure the harmonic balancer to the crankshaft, effectively managing crankshaft vibrations and preventing slippage under extreme loads.

Engine builders and Mopar enthusiasts will appreciate the reliability of ARP fasteners for any engine work. This kit is specifically designed for Mopar 340, 360, 400, and 440 engines, ensuring a direct bolt-on replacement for those looking to enhance their engine's performance.