The Monroe Shocks & Struts Eyelet Rubber Shock Absorber is the perfect addition to your Mack truck. With a shouldered bushing and bonded bushing with sleeve, this shock absorber protects from bushing walkout for improved quality. It delivers exceptional control and isolates impact-related noise, vibration, and harshness under most driving conditions. The nitrogen gas-charge maintains tire-to-road contact, ensuring a smooth and safe ride. It also improves ride and handling by reducing aeration and shock fade. This shock absorber is designed with a large-bore shock for air spring and taper leaf suspensions, making it ideal for heavy-duty trucks. The nitrogen gas charge provides the fast response essential for today’s heavy truck suspension systems, ensuring that your truck can handle any road condition. FleetPride is your First Click in Heavy Duty®.