Eagle 22201030 Competition Rotating Assembly Chrysler RB 493ci 4.150" Stroke

The Eagle 22201030 is a complete competition-grade rotating assembly designed for Chrysler RB big block engines. This comprehensive kit builds a 493 cubic inch stroker engine and includes all the critical components needed for a high-performance bottom end rebuild.

Complete Assembly Includes:

• 4.150" stroke forged 4340 steel crankshaft with 6-bolt flange
• 6.760" H-Beam connecting rods with 7/16" ARP 8740 bolts
• Forged 4032 aluminum Mahle pistons, -8cc flat top, 4.350" bore
• Plasma-moly file-fit piston rings
• King XP series rod and main bearings

Eagle Competition rotating assemblies are engineered for serious racing applications including high RPM, forced induction, nitrous oxide, and exotic fuels. The forged 4340 steel crankshaft undergoes a multi-stage heat treatment process and is X-rayed, magnafluxed, and sonic-tested for quality assurance. Precision-ground journals are micro-polished to less than 5 R.A. for optimal bearing life. The H-beam connecting rods provide exceptional strength-to-weight ratio, while the forged pistons offer superior durability under extreme cylinder pressures. This assembly is designed for engines producing up to 1500 horsepower and is ideal for bracket racing, drag racing, and high-performance street builds.