Which shocks?

Monroe, most come with a lifetime warranty and they actually gave me two free sets (all four) at 100,000 and 150,000 miles on my 2004 Ram 2500! All I did was buy the new sets, return the old shocks in the boxes and they sent me a check. Found out later I could have gotten labor out of them also! Will try it when I replace the rears on my 2015. Had a rear shock let go under warranty but decided not to go with the OE shocks and just changed them myself.

Don

Thanks. Great link.

Same thing. 5100 is for stock to 2” lift. 4600 stock only. I own both. I prefer color on 5100’s.

Shock thread

I used this thread for guidance with the same question.
2 nights ago I ordered Bilstein 4600's for my stock 2007 GM D/A dually.

From what I've read in the above linked thread, 4600 and 5100 are identical in build and function, with the exception of the 5100s being suited for a stock to 2 inch lift.