ARP Main Stud Kit

Universal Fitment

Part #: 108-5401

Overview

The ARP Main Stud Kit is a high-performance set designed specifically for the 2007+ Honda Fit (GD3/GE8/GK5) and the 2011-2016 Honda CRZ (ZF1/ZF2). Crafted for enthusiasts and professionals alike, this kit provides a reliable solution for strengthening the engine's main bearing cap area. Made from premium 8740 Alloy Chrome Moly steel, these studs and nuts are engineered to withstand the demanding conditions of high-performance applications, ensuring durability and consistent performance over time. Whether you're building a race-ready engine or seeking a more secure and stable foundation for your daily driver, this kit helps improve engine integrity and longevity. Key benefits include enhanced clamping force, reduced main cap movement, and improved engine reliability under high-stress conditions. Designed to support high-performance builds, these studs help maintain proper bearing clearance and prevent main cap movement during aggressive driving or tuning.

Key Features

This ARP Main Stud Kit features a precision-machined design with high-quality materials to ensure maximum strength and durability. The studs are manufactured from 8740 Alloy Chrome Moly steel, known for its excellent tensile strength and fatigue resistance. The kit includes high-strength nuts that are engineered for secure fastening and ease of installation. The design allows for consistent torque application, helping to maintain proper engine assembly and performance. This set is intended to provide a reliable upgrade for your engine's main bearing caps, supporting high-stress operation and long-term durability.

Construction & Design

The studs are crafted from 8740 Alloy Chrome Moly steel, a material renowned for its exceptional strength and toughness. The precise machining ensures a perfect fit and optimal clamping force, reducing the risk of main cap movement. The nuts are designed to complement the studs, providing secure fastening and resistance to loosening under vibration and heat.

Installation & Fitment

Installation requires proper torque specifications and should be performed by a qualified technician familiar with engine assembly. Verify fitment against your vehicle's specifications and the part number provided to ensure compatibility.

What’s Included

The kit includes all necessary main studs and nuts required for a complete upgrade of your engine's main bearing caps, providing a straightforward and reliable installation process. Upgrade your engine's foundation with the ARP Main Stud Kit for enhanced strength, stability, and peace of mind during high-performance driving or engine rebuilds.