Eagle's cast crankshaft for the Pontiac 400 with a 3.750-inch stroke is a robust replacement offering increased strength via .092" fillet radiuses while remaining compatible with OEM replacement bearings. Intended as an upgrade for pump-gas, naturally aspirated road cars, it provides a cost-effective alternative to OE cranks without requiring changes to standard bearing selection.
Eagle Pontiac 400 3.750in Stroke Cast Crankshaft