Eagle 14642155 Competition Rotating Assembly 452 CID Ford 351W 4.155" Bore

The Eagle 14642155 Competition Rotating Assembly is engineered for all forms of racing use including nitrous and forced-induction applications. This complete 452 cubic inch kit is designed for Ford 351W engines with 2.750" main journals and delivers maximum performance through premium components and precision engineering.

Key Specifications:

• Displacement: 452 cubic inches
• Bore Size: 4.155 inches
• Stroke: 4.170 inches
• Rod Length: 6.250 inches
• Piston Pin Size: .927 inches

Premium Components Included:

• Forged 4340 steel crankshaft with 2.750" main journals
• 6.250" forged 4340 H-beam connecting rods
• 7/16" ARP 8740 rod bolts for maximum strength
• Mahle forged 4032 aluminum pistons with -6.6cc flat tops
• Plasma-moly file-fit piston rings (1.0mm, 1.0mm, 2.0mm)
• King XP series rod and main bearings

Important Installation Note: This assembly must be balanced by a qualified machine shop before use. Harmonic damper and flexplate/flywheel are not included.

Eagle Specialty Products specializes in high-strength connecting rods and crankshafts for racing engines, providing full rotating assemblies including crank, rods, pistons, rings, and bearings for popular engine combinations. This Competition series assembly is built to withstand extreme conditions and deliver reliable performance under the most demanding racing applications.