Carrillo Nissan/Infiniti/Datsun KA24 Pro-H 3/8 CARR Bolt Connecting Rods

When you're building a performance KA24 engine, the connecting rods are a critical piece of the puzzle. What you get in this set are Carrillo Pro-H connecting rods, specifically designed for the Nissan KA24 engine family. These rods are built to handle the increased stress and demands of a performance build, whether you're aiming for more horsepower or just want a more robust engine than stock.

Carrillo is well-known for making strong internal engine components, and these Pro-H rods are a prime example. They feature a robust I-beam design, which offers a great balance of strength and weight. The rods come equipped with 3/8" CARR bolts, which are a step up from standard ARP bolts and provide an even more secure connection between the rod and cap, crucial for high-RPM operation. This setup is designed to fit a range of Nissan and Infiniti vehicles, including popular models like the 240SX, Altima, and Frontier, making them a solid choice for many KA24 enthusiasts looking to upgrade their engine's internals.

Installing these rods means you'll be working with a well-made component that's ready for serious use. It's important to ensure proper balancing of your rotating assembly when installing aftermarket connecting rods like these. This set includes the connecting rods and the specific 3/8" CARR bolts needed for installation, but you'll want to consult your engine build manual for specific torque specifications and any other required hardware or procedures.