Ruien

It’s not worth it to buy this product

These lifters failed after 45 minutes of run time and destroyed a brand new cam on a fresh build. AVOID AT ALL COST.

All the rollers spun freely. So far they are working as they should. Would buy again for sure

Good ls7 style lifter so far I have 10xxx miles on then and have no problem

Complete trash, Trays are garbage thin plastic doesn’t hold lifters in tight, lifter feel cheap and small oil holes I opened and after looking over everything I didn’t even attempt to put in my engine this is a complete RIP OFF!!! DO NOT BUY THESE!!!!!!

Had two of these brand new lifters fail. DO NOT USE THESE. One of the failures scored the lifter bore and ruined a cam. The block is off to a machine shop now, solely because of this faulty part.

Not sure i would buy these again they look cheap says ls7 lifters i just asumed they were gm there not china written all over the box and im not sure i could return these now since i opened them may havy been a waste of 120 dollars

Lifter were packaged nicely and looked good quality the buckets included were JUNK. I had so little confidence in them I purchased diff ones from my local parts house and threw the included ones away. Not worth the risk. Lifters worked great