Eagle Pontiac 455 Cast Steel Crank - 4.250 Stroke 42043 combine for a range of

combine for a range of 1/2-inch to 1-1/2-inch

these knurls cut deep into the bolt material

Sturdy rubber construction with synthetic fabric reinforcement

5/16"compression fitting installs onto a cut transmission cooler steel line therefore eliminating the need of re-flaring the end

Eagle Pontiac 455 Cast Steel Crank - 4.250 Stroke 42043 combine for a range ofEagle cast crankshaft is an upgrade from an O. E. crankshaft. Recommended for use in pump gas, naturally aspirated, non competition road cars. Cast steel for strength improvement over cast iron. Service: Eagle connecting rods and cranks are designed and manufactured to our specifications. Some simply purchase generic products and package in their boxes without having any control or input in production. Eagle uses only certified steel in production of