Chevrolet Blazer Ignition Sensors
This page brings together ignition sensors for the Chevrolet Blazer spanning model years 1969–2026, covering crankshaft position sensors, camshaft position sensors, crank trigger kits, and TDC sensors. Choose your model year above and this page keeps only the ignition sensors that fit your Chevrolet Blazer. Each listing is matched to our vehicle fitment data before it appears here.
MSD 8615 Flying Magnet Crank Trigger Wheel Kit - Small Block Chevy - 8 in.
Representative Photo, actual item may vary
FAST 301285 Magnet Crank Trigger Kit Small Block Chevy 8-Inch Balancer Hall-Effect
FAST 301185 Magnet Crank Trigger Kit for Chevy Big Block 8" Harmonic Balancer
Representative Photo, actual item may vary
FAST 301275 Magnet Crank Trigger Kit Small Block Chevy 7-Inch Balancer
What's here for your Chevrolet Blazer
- Engine Crankshaft Position Sensors
- Engine Camshaft Position Sensors
- Ignition Crank Trigger Kits
- TDC Sensors
The widest selection of ignition sensors here comes from Walker Products, MSD, Spectra, and Holstein, spanning a broad range of Chevrolet Blazer model years and sensor types. Other categories Chevrolet Blazer owners shop for: Chevrolet Blazer Springs and Suspension Parts, Chevrolet Blazer Exhaust and Tail Pipes and Chevrolet Blazer Shocks and Struts, or browse all Chevrolet Blazer parts and accessories.