2x VVT Camshaft Position Solenoid Set For GM Chevy Buick Saturn SAAB – Replaces 12655420, 12578517

Got a check engine light related to your variable valve timing?

This set of two camshaft position solenoids is exactly what you need to get your GM ride running smooth again.

It's a direct fit for a ton of Chevy, Buick, Saturn, and SAAB models.

We've matched it to all the tricky part numbers like 12578517, 12628347, and of course, 12655420.

Both the intake and exhaust solenoids are included, so you can replace them as a pair for peace of mind.

They're brand new in the box, ready to fix that rough idle or performance dip.

Just plug and play!