Eagle Nissan RB26 3.059in Billet Crank 4.783in H-Beam 26cc Dome 87mm Pistons Rotating Assembly

Eagle is well-known for building robust rotating assemblies that can handle the demands of performance applications. This competition rotating assembly is specifically put together for the Nissan RB26 engine, offering a complete package to rebuild or upgrade your engine's core strength. It's designed to be a solid foundation for builds intended for racing, including those that will use nitrous or forced induction.

At the heart of this assembly is a 3.059-inch billet 4340 steel crankshaft, chosen for its strength and durability under high stress. Paired with this are 4.783-inch H-beam connecting rods, which are also made from strong 4340 steel and come equipped with 3/8-inch ARP 2000 bolts for secure rod cap retention. The pistons are forged from 2618 aluminum, featuring a 26cc dome design and a bore size of 87mm, ready to be fitted with the included plasma-moly file-fit rings. To ensure smooth operation and proper bearing support, King XP rod and main bearings are also part of this comprehensive kit.

This rotating assembly is a significant upgrade for anyone building a high-performance RB26 engine. Please note that this assembly is not CARB approved and cannot be shipped to California. Always consult manufacturer instructions for proper installation and break-in procedures.