I put the ANZO clearance lights on my Yukon, and in 3 years of temps ranging from -47 to 112 and everything in between, they have yet to show ANY signs of age. I actually got the ones for the '09-up Ram HD's, but wish I had gone for the stock obs GM lights. But that's not a big issue. I love em!
cent frum a smaert fone
Thats good to hear! I just ordered the 3 piece kit for '07-'13 trucks as thats my favorite.