Eagle Chevy LS2 4.000in Crank 24 Tth Reluctor 6.125in I-Beam Rods 4.010in Pistons Rotating Assembly

If you're building a naturally-aspirated LS2 engine for racing, this Eagle Pro Street rotating assembly is a solid foundation. It bundles together the core components you need to get your short block started, all designed to handle the demands of the track.

This assembly starts with a 4.000-inch stroke forged 4140 crankshaft, featuring the 24-tooth reluctor wheel common to LS2 applications. Paired with this are 6.125-inch long 4340 I-beam connecting rods. These rods are strong and feature 7/16-inch ARP 8740 bolts, a well-known name for reliable fasteners in performance engines. The pistons are forged 4032 Mahle units with an inverted dome design, sized at 4.010 inches and coming with plasma-moly file-fit rings. To complete the package, King XP rod and main bearings are included, offering good performance for this level of build. This combination is designed to provide improved strength and reliability over stock components for racing use.

Keep in mind that this assembly is not CARB approved and cannot be shipped to California. It's important to refer to the manufacturer's installation instructions for proper assembly and balancing procedures, as rotating assemblies require precise balancing for optimal performance and longevity.