Product Details: The Monroe Shocks & Struts Rubber Shock Absorber is the perfect addition to your Blue Bird or Peterbilt vehicle. This black shock absorber is designed to reduce friction during operation between the rod and rod guide, ensuring a smooth and comfortable ride. It also prevents over-extension of the suspension, top of the piston, and damage to the seal assembly, ensuring your vehicle stays in top condition. The shoulder bushing and bonded bushing with sleeve designs prevent bushing displacement, ensuring better quality and durability. With a high tensile strength, this shock absorber is built to last and provide maximum durability. FleetPride is your First Click in Heavy Duty®.