without skirt; 5 Term.
with 4 Thin Blade Terminals
with 5 Blade Pin Terminals without Skirt
4 Blade Term.
w/ Roof Lights and Wrecker Prep Option OE No. 15591178 Emergency Lights
OE No. 12193601 Emergency Lights 5 Term.
with power windows; OE No. 12088519
OE No. 12077864 Exc. 5x7 Inch (Roof Lights) Emergency Lights 4 Term.
OE No. 15555675 Emergency Lights, w/ 5x7 Inch (Roof Lights)
6 Term.
Browse our selection of quality accessory power relay parts designed specifically for your Chevrolet C3500hd. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
