Bilstein Shock Absorber

Code: BST-55-R042


In Stock


Bilstein Shock Absorber – 55-56 Chevy & GMC Pickup (Front), 63-72 Chevy & GMC Pickup w/ Leaf Springs (Rear)

Bilstein Shocks are one of the quickest and most cost effective ways to dramatically improve handling and ride quality of a vehicle.

Features include:

  • Seamless Tube by a special extrusion method.
  • Split compression and rebound valving, to soften the ride and control the bounce.
  • Mono Tube Design, means a much larger working piston diameter, almost 2 inches.
  • Hard Chromed Piston Rod
  • No springs or check valves to wear out
  • Mono Tube Design allows the excessive heat from the oil to dissipate more quickly.
  • Separated dividing piston holds pressure on the oil to prevent aeration (foaming) that leads to performance loss.
  • The last shock, you will ever have to buy.
  • Limited Lifetime Warranty

Sold Individually

Bilstein P/N: 55-R042

Additional information

Weight 8 lbs


Part Number


Important Notice

California Proposition 65

Proposition 65

In late 2016, California adopted new regulations known as "Proposition 65", which altered the Safe Drinking Water and Toxic Enforcement Act of 1986. For more information, goto:

For more information about what chemicals this a particular product may contain that are covered by California Proposition 65, please visit the manufactures website.