Description
Connecting rod bolts endure extreme loads and cyclic stress every engine revolution—stock fasteners are often the weakest link in a high-performance build. ARP’s Pro Series rod bolt kit delivers the tensile strength and reliability needed to keep your 289-302 small block Ford together under sustained boost, nitrous, or high RPM abuse. Wave-Loc technology ensures consistent clamp load and eliminates bolt relaxation, giving you the peace of mind to push harder.
- ARP2000 material
- 5/16 in. diameter
- Small Block Ford fitment
- 289-302 engines
- Wave-Loc technology
- Pro Series grade
- Connecting rod application
- Complete kit format
- Bolt-on installation
- MPN: 254-6402






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