KYB565103 MonoMax Gas Shock, Red

I like it in SUV nice ride soft

Good shock

I can't express how disappointed I am with the non-existent quality of these shocks. I purchased them to replace the worn factory shocks on our 04' Suburban. I've used KYB on past vehicles with great luck so I figured I couldn't go wrong using these, but was I wrong! They have 9k miles on them (all on road/highway) and their already bad! I started noticing a "thud-thud" noise coming from the driver front of the vehicle when driving low speed on uneven roads. So, I took it to my guy at Les Schwab to have the front end checked, which he said he couldn't find any issues and everything was tight. Possibly being cold outside, it has stiffened up some of the bushings and mounts in the suspension? Ok, so I drive it the rest of the winter dealing with the noise (it drove me nuts, I won't lie). Spring time, then summer rolls around, and I started noticing even more noises coming from every corner of the vehicle. So again, I took it to my guy at Les Schwab to have it looked at. This time around, after looking over the entire suspension front to back (and not finding anything) they pulled the shocks off the vehicle and put some brand new shocks on they had in stock, and we took it for a drive. The "thud-thud" noises were gone! It was smooth and quiet again, just like when we had the OE AC Delco factory shocks on it. We put the KYB's back on because I didn't have the money at the time for new shocks. I've tried calling and emailing KYB numerous times to see if these are warrantied with no luck or response. I am completely disappointed and will never be purchasing another KYB product ever again. I'll be purchasing another set of the AC Delco premium shocks for it and not looking back. The original set lasted 125k miles, so we shouldn't have any issue with them wearing out prematurely. I expected more out of a popular Japanese suspension company, but like everything nowadays, I'm sure their mass produced and they worry more about quanity than quality. I would not recommend using these shocks at all! You'll be in for a disappointment!

I read reviews of people saying they had to change bushings/bolts etc, didnt fit right, to stiff, etc, so a little worried. But happy to report they fit my 2010 chevy Duramax Dually 3500hd perfect. So my guess is depends on your application. They do say made in mexico on them, but I will take that over made in china any day of the week, lol. So far I like them, I didnt think Id feel or notice a difference but I actually do. My factory shocks were over ten years old now, so yeah, these are great. Only been a week, but thus far happy with them. I bought different part number KYBs for front and rear, and will leave same review for the other set, as other than different ends and size, they are same.

KYB 565103 MonoMax Gas Shock Installed on an '06 Chevy 1500 4WD Avalanche. So far I'm liking the way these ride. They are stiffer then the OEM and I like that. I adjusted my speed over some nasty speed bumps and I can they are adjusting. Installed myself and it was tougher than I expected but doable with decent tools. I used a ratchet wrench and a normal ratchet with extensions. The top bracket ia a pain to access. My truck isn't lifted but still was able to replace the rear shocks without jacking up the truck. One thing that is concerning is the rubber shield. That shield is close to the tire so anything that flies up in the wheel well could potentially damage the cover. Time will tell. Great value for the money if they hold up. KYB 565103 MonoMax Gas Shock

Had to figured out how to install gas charged shocks, but installed OK. Within about 9 months rear end bangs when hitting bumps in road. While replacing rear brakes I noticed both rear shocks leaking oil. I only drive off road on maintained dirt/gravel roads being pretty careful as the Yukon is 20+ years old. I have never had a shock fail or leak with less then 75,000 miles. I wonder if I can get these replaced or returned. I am yet to install the front set - I am in my 70's and need a warm weather to work on the truck. I would like to return the product.