Eagle 489 CID Rotating Assembly Forged Crank Forged Pistons 4.250" Stroke - 4.310" Bore BR40083 Schroth's Window nets are a

Schroth's Window nets are a perfect comprimise between visibility and safety

1984-1987 Pontiac Acadian

GM Impala Spindles

1975-1986 Chevrolet K20 Suburban

10-32 threads and 2

Eagle 489 CID Rotating Assembly Forged Crank Forged Pistons 4.250" Stroke - 4.310" Bore BR40083 Schroth's Window nets are aEagle Competition Rotating Assemblies are the perfect choice for your racing engine. Eagle takes great care to select the best parts to maximize performance, reliability, and durability without breaking the bank. Eagle competition assemblies are recommended for use in racing engines including exotic fuels, nitrous, and forced induction. Eagle's commitment to quality and service has resulted in customer loyalty and satisfaction. This, in turn, has