Michigan Motorsports Delphi LS7 Lifters Set of 16 with Guide Trays | Direct Replacement for GM LS Engines | Fits LS1 LS2 LS3 LS6 LQ4 LQ9 LY5 LY6 LM7 4.8 5.3 5.7 6.0 6.2 | 12499225, 25341990

They worked out great so far2006 Silverado 4.8Be aware they make a lot of chatter at first start up at least for me. Noise lasted about a few seconds.2nd time it made a even louder knock/ lifter noise.I shut off my engine started it again and went silent better then ever.So far so good. I would recommend and purchase another set.

Prompt delivery.Sealed and packed in oil.

Got these for a dod delete. Runs like a sowing machine you barely even feel it’s on

Fit like a glove

Works like it should

My 2006 GMC Sierra 2500 HD 6.0 has 280,000 miles on it. At startup it was a clacker!!!! It then started happening on the freeway all the time. Finally decided to fix the problem. My engine purrs like a kitten now.My sure to get new engine head bolts and new exhaust bolts. Soaked the lifters while I was opening up the engine.Michigan Motorsports was fantastic!!! They answered my email quickly and were very helpful.

I had no problems with it. It works very well for my applications that I use it for. It is awesome for my mowing business for engine or hydraulic work

Installed had a liter tick that went away an came back now it’s not stopping, lifters have less then 50 miles on them