JKS Manufacturing Jeep Wrangler JK Adjustable Coilover Spacer w/ Bump Stop

Fine tune your JK Wrangler's ride height with JKS adjustable coil spacers (ACOS) with built in hydraulic bump stops. Adjusting ride height to compensate for some additional weight, or a new set of tires has never been easier thanks to our ACOS spring spacers. Ride height adjustments from 1-3.5" are made quick and easy with no spring removal. The addition of the hydro bump stop allows adjustment of bump stop height, and the bump stop design allows the suspension momentum to slow down for a smooth transition before reaching that final bump position.Installation InstructionsThis Part Fits: Year Make Model Submodel 2011 Jeep Wrangler 70th Anniversary 2016 Jeep Wrangler 75th Anniversary 2007-2017 Jeep Wrangler Rubicon 2007-2017 Jeep Wrangler Sahara 2010-2017 Jeep Wrangler Sport 2016 Jeep Wrangler Sport S 2011 Jeep Wrangler Unlimited 70th Anniversary 2016 Jeep Wrangler Unlimited 75th Anniversary 2007-2017 Jeep Wrangler Unlimited Rubicon 2007-2017 Jeep Wrangler Unlimited