2001-2010 Duramax Bilstein 5100 Rear Shock 2-4" (24-186636) dealer product does not create extra heat

does not create extra heat when inactive or cause clunky/unusual shifts

The Killer Grid Heater Upgrade Kit is purpose-built to address a major flaw in the 6

these heavy duty end links can tolerate higher loads that would cause the stock parts to break and wear rapidly

Deck (31182225)

2001-2010 Duramax Bilstein 5100 Rear Shock 2-4" (24-186636) dealer product does not create extra heatThe Bilstein 5100 Series Shock Absorber 24 186636 is built to maximize the ride quality in your truck. It also offers you the correct length of shock for whatever lift you may have. Loaded or Unloaded, the Bilstein 5100 shocks offer increased driveability, stability, and control on the street or the trails.