8-Piece Fuel Injector Set 12668393 - Compatible With Cadillac Escalade, GMC Yukon, Sierra 6.2L V8

If your GM truck or SUV with the 6.2L V8 engine is feeling a little sluggish or showing check engine lights, it might be time for new fuel injectors.

This 8-piece set is exactly what you need to get your vehicle running smooth again!

These fuel injectors are direct replacements for part number 12668393, and they're compatible with a ton of popular vehicles including 2015-2018 Cadillac Escalade, GMC Yukon XL, 2014-2018 GMC Sierra 1500, and even 2014-2018 Chevrolet Corvette.

They also interchange with part numbers 12684126 and FJ1297.

When fuel injectors start to go bad, you might notice poor fuel economy, rough idling, misfires, or reduced power.

Replacing all eight at once ensures balanced fuel delivery and optimal performance from your engine.

Perfect for DIY mechanics or professional shops, these injectors drop right in place of your old ones.

You'll notice smoother acceleration, better fuel efficiency, and that powerful V8 performance you love restored.

Whether you're dealing with specific drivability issues or just doing preventative maintenance, this complete set has you covered.

Your engine will thank you with better performance and reliability for miles to come!