Idler - Crankshaft to Camshafts
Idler - Camshaft to Camshaft
Tensioner
Browse our selection of quality engine timing chain guide parts designed specifically for your Chevrolet Blazer. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
Base · L · LS · LT · Premier · RS · True North
Sport Utility
L4 2.0L · L4 2.5L · V6 3.6L
Automatic
