Monroe Shocks & Struts Suspension Shock Absorber P/N:210306
Keep every heavy-duty axle planted with the Monroe Magnum Suspension Shock Absorber 65411, a gas-charged, large-bore shock built for class 6-8 trucks and buses. It installs in front or rear positions across a wide range of commercial applications, including the 1989-1994 Ford F-600 and F-700, 1987-2020 Kenworth T800, 1981-2018 Kenworth W900, 2015-2024 Mack Granite, and 1986-2007 Peterbilt 379 — see the Buyer's Guide tab for the full list of 37 applications.
A robust hydraulic lock-out helps prevent over-extension of air bags and piston top-out on most applications, and it's backed by Monroe's 90-day Risk Free Ride Offer and Limited Commercial Warranty.
What kind of shock absorber is this?
It's the Monroe Magnum 65411, a gas-charged, large-bore shock designed for the air spring and taper leaf suspensions of class 6-8 commercial trucks and buses.
Does it mount at the front or the rear?
The catalog lists this shock for both front and rear positions. Confirm the correct location for your specific truck on the Buyer's Guide tab before ordering.
How does the nitrogen gas charge help?
The nitrogen gas charge provides fast response and helps maintain tire-to-road contact by reducing aeration and shock fade for improved ride and handling.
What are signs this shock may need replacing?
Common signs include excessive bouncing, poor ride control, fluid leakage, or a worn or separated bushing. Diagnose the cause before replacing.
What warranty comes with it?
It comes with Monroe's 90-day Risk Free Ride Offer and a Limited Commercial Warranty.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.