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Eagle Chevy BB 1Pc Rear Seal 4.500in Stroke Int Balance Center Counterweight Forged Steel Crankshaft

This forged 4340 steel crankshaft is engineered for Chevrolet Big Block 454 engines, featuring a 1-piece rear seal design and a 4.500-inch stroke. It is center counterweighted and internally balanced to provide superior stability and strength for high-performance and demanding applications.

Manufactured from premium forged 4340 steel, it includes a .125 inch fillet radius on rod and main journals for enhanced durability. The crankshaft is nitrided and micropolished for improved surface hardness and reduced friction, ensuring long-lasting reliability under high RPM and power conditions.

  • Forged 4340 steel construction for maximum strength
  • Center counterweighted for enhanced balance and stability
  • Internal balance design
  • 1-piece rear seal configuration
  • 4.500-inch stroke for Chevrolet Big Block 454 engines
  • .125 inch fillet radius on journals for increased strength
  • Nitrided and micropolished surfaces for durability
  • Chamfered oil holes for improved lubrication

Note: The crankshaft must be balanced to match your specific rods and pistons for optimal performance.

This product has not yet been assigned to any vehicle. We are working to ensure that this changes as soon as possible. Please contact us if you have any questions.

Ten years prior to Eagle's official opening were spent developing the technology, relationships, and design that has become Eagle Specialty Products, Inc. Eagle formally began business in August of 1992 offering just a couple of part numbers. Eagle's commitment to quality and service has resulted in customer loyalty and satisfaction. This,in turn, has fueled rapid growth over the years. Eagle added crankshafts to our lineup a few years later as well as expanding our offerings in connecting rods. Continuous design improvements and improvements in materials and manufacturing techniques have resulted in Eagle being the largest and most respected aftermarket connecting rod and crank manufacturer in the industry. We never stop researching ways to make our products lighter, stronger, more efficient to manufacture, and more diverse.
Contact
Eagle
4 Industrial Park Drive
93420 Arroyo Grande
USA

sales@eaglerod.com
https://www.eaglerod.com/
Responsible person
Streetstylez Ltd. & Co. KG
Heinrich-Lorenz-Str. 2-4
09120 Chemnitz
Germany

info@streetstylez.eu
www.streetstylez.eu
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