Upgrade Aluminium Thermostat Housing Replace 15-11125, 902-2090, 815-207 Compatible with Cadillac Chevy GMC 4.3 5.3 5.3L 6.2L - 2014-2018 Silverado Sierra 1500, 2015-2020 Suburban Tahoe Yukon Escalade

fit and works perfect on truck

Quality, value , inventory. Thank you.

fits and works good so far

This was a complete waste of money. If you’re going to buy one for your Chevrolet, buy an AC-Delco. I’m not sure what this is. I liked the fact it was metal, so the part would last longer… but it started leaking like a sieve when I put it in. Ridiculous waste! The pipe on the side was screwed in with some gel on the screws.. and that wasn’t tight at all. When I tried to tighten that, it was pouring out the base. Trust me.. dont wasted your time or money buying this.. and just get something else. No quality checks or tolerance checks for these parts.. and obviously the 5 star is no one that actually wasted an evening trying to put one in like I did. SAVE YOUR MONEY AND TIME! 0 STARS!

fit perfectly on my 2014 Silverado with 5.3

This upgraded aluminum housing is way better than the plastic one. Everything is made out of plastic nowadays.

Doesn’t really work right. The hoses won’t stay on thermostat. However its a great idea.

Was a tight fit to get in the intake. Took care of the problem.