2 Connectors
1 Connector at Engine Harness, 2 Connectors for Sensors including 2 Grommets
2 Connectors
with harness
with harness
Browse our selection of quality ignition knock (detonation) sensor connector parts designed specifically for your Chevrolet Avalanche 2500. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
Base · LS · LT
Crew Cab Pickup
V8 8.1L
Automatic