2PCS Air Rear Suspension Enhancement System replacing Bump Stops For 2011~2023 Chevrolet Silverado And GMC Sierra 2500HD 3500HD

2PCS Air Rear Suspension Enhancement System replacing Bump Stops For 2011-2023 Chevrolet Silverado And GMC Sierra 2500HD 3500HD

Description:

Material: Polyurethane + SteelColor: BlackSize: As Photo

Features:

【Premium Features】Eliminate Suspension Sag And Cushion Road ShockReduce Sway And Improve Roll Stability【Compatible Vehicle】This air helper spring kit is direct OEM repment to GMRCK25D Timbren Rear Suspension Enhancement System which is suitable for 2011 - 2023 model Chevrolet Silverado / GMC Sierra 2500 HD and 3500 HD pickup trucks with 2-wheel drive and 4-wheel drive.【Loading or Unloading】There should be 1/2" to 1 1/2" clearance between the rubber spring and the axle to ensure no-load driving quality.【Maximum Load】The kit is rated for 8000 LBS, It will not increase the total vehicle weight rating. It provides a progreive spring rate. They enhance the ride by reducing inter-leaf frictio, helps steering control and braking effectivene. It softens contact between the axle and the frame to reduce bottoming out.【Easy to Install】There are no holes to , no airlines to route and SES Kits can be installed in a matter of minutes using basic hand tools.

Packing List:

2PCS x Rubber Springs

Notes:

Installation instructions not included, no installation guidance.Before purchasing, please chewhether the size is suitable.