Rod bolt kit

Features:

• High strength ARP2000 alloy construction
• Designed for Ford 7.3L Godzilla engine
• Handles extreme cylinder pressures
• Improved tensile strength over factory bolts
• Precision rolled threads for durability
• Provides consistent and accurate clamping force
• Reduces risk of rod bolt failure
• Ideal for high performance engine builds
• Withstands high RPM engine stress
• Reusable for multiple engine builds
• Trusted ARP racing proven hardware

Give Your Bottom End The Strength It Needs To Handle Real Power

When you start pushing your 7.3L Godzilla harder, the factory rod bolts quickly become one of those weak links you cannot afford to ignore. This ARP rod bolt kit is built for anyone who wants confidence in their bottom end, whether you are towing heavy, adding power, or building a serious engine from the ground up. Right away, you are stepping up to a level of strength that is designed to handle higher cylinder pressures and increased RPM without flinching. Additionally, this upgrade helps keep your rotating assembly stable, which is critical when everything inside the engine is working harder than stock. It is one of those components you never see once installed, but it plays a huge role in protecting your investment. What’s more, using high quality hardware like this can make the difference between a reliable build and one that leaves you second guessing. When you are already deep into an engine build, it just makes sense to choose parts that match that level of effort. This kit delivers that peace of mind every time you turn the key.

Engineered Fastener Technology Built For High Load Duramax Performance

The ARP 258-6301 rod bolt kit is specifically designed for the Ford 7.3L Godzilla engine, providing a critical upgrade over factory fasteners in high load conditions. Each bolt is manufactured from premium ARP2000 alloy, which offers significantly higher tensile strength and fatigue resistance compared to standard materials. Furthermore, the threads are precision rolled after heat treatment, a process that improves grain structure and enhances overall durability under repeated stress cycles. This results in more accurate torque readings and consistent clamping force across each connecting rod. Proper clamping is essential in maintaining bearing alignment and preventing cap movement during high RPM operation. Additionally, these bolts are designed to withstand the extreme forces generated in performance and heavy duty applications, making them suitable for both upgraded street builds and work trucks. The reusable design also supports long term serviceability, provided proper installation procedures are followed. Altogether, this kit delivers the strength and consistency required to support serious engine performance without compromise.

Fitment: 2020, 2021, 2022, 2023, 2024, 2025 Ford F250/F350 7.3L Godzilla

Notes:

• Designed specifically for 7.3L Godzilla engine
• Requires precise torque during installation
• ARP Ultra Torque lubricant recommended
• Rod resizing may be required after install
• Professional installation strongly recommended
• Not a direct reuse of factory torque specs
• Intended for performance and rebuild applications
• Must follow proper bolt stretch guidelines
• Engine teardown required for installation
• Compatible with factory connecting rods
• Check clearances during engine assembly