A abear Diesel Enthusiast Messages 7 Reaction score 0 Sep 26, 2008 #21 I find that giving the O-Ring a couple of good stretches before lubing and installing helps it stay in place. I also use the Parker O-Lube. The O-Ring groove design can definitely use some improvement but with practice it's not that big of a deal.
I find that giving the O-Ring a couple of good stretches before lubing and installing helps it stay in place. I also use the Parker O-Lube. The O-Ring groove design can definitely use some improvement but with practice it's not that big of a deal.