Eagle Specialty Products

Eagle Specialty Products provides quality engine parts to some of the worldas most respected engine builders. Unlike some manufacturers Eagle never compromises quality for the sake of a lower price. Eagle Specialty Products use only the newest, state-of-the-art equipment and highly skilled craftsmen to produce every part they sell. All Eagle rods and Eagle crankshafts are thoroughly inspected and quality controlled to insure that every one is suited for the most demanding applications. Eagle Specialty Products offers premium forged 4340 crankshafts and H-Beam rods for serious performance applications, and quality cast steel cranks and I-Beam rods for the weekend racer. It is no mistake that top quality Eagle products have made Eagle Specialty Products the largest aftermarket connecting rod manufacturer in the world. Eagle SIR Connecting Rods are forged from 5140 steel and most are available for both press fit or bushed for floating pins. Eagle SIR Connecting Rods offer up to 50% increase in strength over stock connecting rods. Eagle SIR I-Beam Rods are the perfect choice for Pro-Street, IMCA, and classes requiring a "stock appearing rod". Eagle ESP H-Beam Connecting Rods provide the strength and durability required in the most demanding engines at a sportsman rod price. All rods are weight matched a packaged accordingly with only a variance of +/ 1 gram. Eagle ESP H-Beam rods are multi-stage heat treated, magna-fluxed and sonic tested. Eagle cast cranks are a superior alternative to stock cranks. Eagle offers cast steel cranks in a variety of different strokes. Eagle forged 4340 steel cranks offer maximum strength at an affordable cost. Eagle 4340 steel cranks are made from a non-twist forging using certified 4340 steel. Multi-stage heat treated for greater strength, x-rayed and sonic tested to ensure quality. We offer Eagle Connecting Rods, Eagle Cast Crankshafts and Eagle Forged Crankshafts at low everyday price