Shock Absorber for 1988-2011 Freightliner FLD120 & More - Monroe 66957

Tame the pounding of hardworking commercial routes with the Monroe Magnum Suspension Shock Absorber 66957, a gas-charged replacement built for class 3-6 trucks and buses running high mileage and severe-duty service. Cataloged for both the front and rear positions, it fits many vehicles, among them the 1970-1990 Ford F-600, 1980-1990 Ford F-700 and 1980-1990 Ford F-800 — see the "Vehicles it fits" section for the full list and the correct engine.

• Gas-charged control: A nitrogen gas charge helps maintain tire-to-road contact by reducing aeration and shock fade for a more stable ride.
• 10-stage valving: Vehicle-tuned valving works with a larger 1-3/8-in. bore for efficient damping control on most applications.
• All-weather fluid: Special additives help handle extreme temperatures and reduce oil breakdown, while a 2-in. or 2-1/4-in. reserve tube holds more fluid.
• Built to last: A shouldered and bonded bushing with sleeve guards against bushing walkout, with arc welds up to 360° and a PTFE-coated bearing plus nitrocarburized piston rod for longer service life on most applications.

If worn shocks are the cause of excessive vibration or a harsh ride, replacing them with Magnum units helps restore control. Backed by Monroe's 90-day Risk Free Ride Offer and Limited Commercial Warranty.