Enginetech ES646 New Premium Engine Camshaft for Classic American Motors Vehicles Timing Chain Kit 1991-1993 GMC G3500 6

1991-1993 GMC G3500 6

2008 Cadillac DTS

2012-2020 HYUNDAI ACCENT 1

1963 FORD 300 5

Cam Type: 4 for versatile performance characteristics

Enginetech ES646 New Premium Engine Camshaft for Classic American Motors Vehicles Timing Chain Kit 1991-1993 GMC G3500 6New Premium Engine Camshaft The Enginetech ES646 is a high quality replacement camshaft designed specifically for classic American Motors vehicles from the 1960s. Crafted with durable cast iron or billet material, this camshaft offers reliable performance for engine rebuilders seeking precision and longevity. The cam features a standard type profile, with a lift of . 265 inches on the exhaust valve and a factory rocker arm ratio of . 425 inches for