4340 Forged Competition Rotating Assemblies

SCAT offers competition-level rotating assemblies featuring different combinations of our 4340 forged crankshafts, H-beam or I-beam performance connecting rods, and forged pistons. Rotating assemblies are balanced in our facility for your ease of installation. Piston rings and bearings are included. Available for Chevy, Ford, Buick, Oldsmobile, Pontiac, Chrysler & Modern Hemi engines.

Let us help you build the right set up for your performance needs.

Pictured: 4340 Forged Competition SB Chevy Crankshaft, Pro Sport H-Beam Connecting Rods, CP Forged Pistons

With over 50 years of manufacturing experience in Redondo Beach, California, SCAT Crankshafts proudly produces some of the finest crankshafts in the world. With thousands of race proven wins, we are certain that you will receive the highest quality components on the market. With SCAT, you get the best in American Innovation, ingenuity and quality.

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