Toyota Rod Bolt Kit - Fits 4AGE

The ARP Connecting Rod Bolt Kit for Toyota 4AGE is designed for serious engine builders and enthusiasts looking to enhance the performance of their 4AGE engines. This kit is particularly beneficial for those involved in high-revving applications, track duty, or forced induction setups. By replacing the factory rod bolts, which are known to stretch and fail under load, this kit provides a reliable solution for maintaining engine integrity.

Manufactured from premium-grade alloy steel, ARP rod bolts are engineered to withstand the stress cycles associated with modified and turbocharged engines. The bolts undergo rigorous quality control to ensure consistent tensile strength and fatigue resistance. Unlike OEM bolts that are typically single-use, these fasteners are reusable and designed for multiple assembly cycles, making them ideal for frequent disassembly and tuning.

This kit includes all necessary fasteners for a complete rod bolt replacement, along with detailed torque specifications and installation documentation. Proper rod bolt preload is crucial for engine longevity, preventing issues like rod knock from under-torqued bolts or thread stripping from over-torquing. The ARP Connecting Rod Bolt Kit is essential for any 4AGE owner looking to exceed stock power levels, whether running a naturally aspirated engine at high RPMs or installing a supercharger or turbo kit.