Martin's Idle Air Control Valve IAC – Direct Fit For Chevy (4-Prong, Front Or Rear)

Got a Chevy that’s idling rough or stalling out?

This Martin’s Idle Air Control Valve is exactly what you need to smooth things out.

It’s a direct replacement—front or rear fit—with a 4-prong blade terminal that plugs right in.

We’re talking a solid fix for models from the late 80s through the late 90s, including trucks, sedans, and SUVs like the Silverado, Camaro, Suburban, and more.

It comes with a lifetime warranty, so you’re covered long-term.

And heads-up—California law requires us to mention a Prop 65 warning, but that’s standard for automotive parts.

Ships fast, usually same or next business day.

Whether your ride’s a C1500 or a Caprice, this valve gets your engine breathing easy again.