ACDelco GM Original Equipment Iridium Spark Plug (41-114) – Fits Chevy, Buick, GMC, Cadillac

If you’re doing a tune-up on your GM ride—Chevy, Buick, GMC, Cadillac—grab this ACDelco iridium spark plug.

It’s the 41-114 model, part of their GM Original Equipment line, so it’s exactly what the factory would put in.

Iridium means long life and solid performance, better fuel efficiency, smoother idle, all that good stuff.

Comes as a single plug (pack of 1), so order however many you need.

Brand new, genuine ACDelco, with a UPC of 808709061304.

Shipping’s free via Express USPS, so it’ll get to you quick.

Don’t mess with cheap plugs—stick with OEM quality and gap ’em right.

Your engine will thank you.