Review on 🚗 Enhance Vehicle Performance with ACDelco Specialty 519-30 Rear Spring Assisted Shock Absorber by Sfl Richardson

Quality item. Installation like a normal shock absorber. This is a TRUE coilover kit with factory mounts. Padded very well in my 2006 GMC Sierra Ex. Cabin 2WD. These coilovers have a fairly large diameter. If you have twin 2.5" tailpipes like me, this is VERY tight depending on how your pipes are bent. Doesn't look normal. I use a BFGoodrich All Terrain ko2 size 270/70/r17 with original 17 inch wheels. I have a Rough Country alignment kit up front, shocks and springs. I have these coilovers in the back. The trip is FANTASTIC. SO RESISTANT to the rain, mud and the horrible roads I live on. Like on rails. Super stable. My family and I feel safe whatever the weather. Great upgrade for any GM truck.