Raelitego VVT Solenoid Valve Set (Intake & Exhaust) 12655433 12655434 For Buick Cadillac GMC

If your engine's throwing a code or just feels sluggish, these VVT solenoids might be the fix.

This is a set of two from Raelitego—one for the intake and one for the exhaust.

They're direct replacements for a bunch of GM models, fitting Buicks, Cadillacs, and GMCs.

The part numbers are 12655434 for the intake and 12655433 for the exhaust, and they cross over with a ton of other numbers like 12662737 and 916-937.

They're made of aluminum, so they're solid, and they come with a 1-year warranty.

Install 'em and your variable valve timing should snap right back to where it needs to be.

Made in China, but they're built to perform.