Monroe Shocks & Struts Suspension Shock Absorber P/N:550058
Tame the pounding of a heavy-duty commercial ride with the Monroe Magnum Shock Absorber 65179, a front-position, gas-charged shock built for class 6-8 trucks and buses. It installs as a direct-fit front damper for the 2013-2020 International LoneStar and the 2010-2016 International ProStar — see the "Vehicles it fits" section for exact engine-level details.
A robust hydraulic lock-out helps prevent over-extension of the air bags and piston top-out on most applications, and the nitrogen gas charge helps maintain tire-to-road contact by reducing aeration and shock fade. Sold individually; order 2 to replace both front shocks as a matched pair for balanced ride control. Backed by Monroe's 90-day Risk Free Ride Offer and Limited Commercial Warranty.
Interchange: AMS65179 · 85995 · OE18169 · 3806341C3 · 3806341C4 · 3810581C3 · 3810581C4 · 4164150C1
This part cross-references / interchanges with the following part numbers:
What vehicles does the Monroe Magnum 65179 fit?
It is a front shock absorber for the 2013-2020 International LoneStar and the 2010-2016 International ProStar. Check the "Vehicles it fits" section to confirm the fit for your truck.
Is this a front or rear shock absorber?
The catalog lists it as a front-position shock. It is designed for the front suspension of the listed class 6-8 applications.
Do I need to replace both front shocks at once?
This listing is for one shock, sold individually. Replacing both front shocks together as a matched pair is recommended for balanced, even ride control.
What are signs a shock absorber may need replacing?
Excessive bouncing, poor ride control, uneven tire wear, or visible fluid leakage can be signs. Diagnose the cause first, since these symptoms can have other sources.
What makes the Magnum a gas-charged shock?
It uses a nitrogen gas charge to speed response and reduce aeration and shock fade, which helps maintain tire-to-road contact on heavy-duty air spring and taper leaf suspensions.
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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.