Buy 1991 Chevrolet Astro LT Standard Passenger Van Engine Timing Camshaft Sprocket. All Models. All BEARINGS, Models, Gear - OEM Chevrolet Part # 12552128

Sprocket. Camshaft. Gear. Timing. CM/SHF. Set. Engine.
.40/.41" Tooth Width. Engine Timing Camshaft Sprocket.

Engine Timing Camshaft Sprocket

All Models. All Models; 5.0L. All Models; 5.7L. Astro, Safari. Camshaft Gear. CAMSHAFT GEAR; Express, Savana; w/4L60E Trans. S-Series, Bravada. Syclone, Typhoon.