MaxTracSuspension 401500 Rear Shock Extenders Lowered

I lowered my truck and my shocks did not have the distance to travel and give me a smooth ride I put these on and I have a better ride

Highly recommended if you lowered your truck over 4” in rear. Mine is 4-5” front and 8” rear drop and was bottoming out original length Rancho shocks that only had about 1” inch of shock absorption. Adding these extenders made a world of a difference on freeway, speed bumps, potholes, and bumpy road. Now it actually rides better on rear than the front suspension, honestly. Buy it, if your rear suspension bottoms out. i also changed the bump stops w some i ordered from bell tech.BTW: the info inside box says made for GMC sierra 2014 to 2019, however thats a typo. i called them twice and had that confirmed. It fit perfect on my 2012 Crew Cab SLE rear wheel drive 6.2L engine.Buy it

About the only issue I had with these shock extenders was that the 2 bolts that sandwiched the brackets to the existing shock mount were about a quarter to half inch too short to use the supplied flat washer.. Not a big deal I just used the lockwasher only and it was fine.. Did exactly as advertised..

Perfect fit for a 2009 silverado 2wd. Easy to install and all the hardwear is included. The only thing i didn't like is that they could have welded the pieces together from both sides. Other than that they work good and fit perfect

They fit. Keeps your rear shocks upright after a rear flip kit is installed instead of laying almost flat

Worked great to fix bottomed out shocks on 13 lowered Sierra

Worked perfect on my 2015 silverado 1500. Lowered the rear of the truck 3 inches and the factory length shocks hit after a bump. This solved my problem.

Built well. Fit well. Problem solved.