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          Monroe 66122 | Suspension Shock Absorber

          Monroe Brand Logo Vector Small Shocks & Struts
          Part Number
          66122
          Magnum Cab Shock Absorber

          Fits: 01-11 Freightliner Century Class, 01-18 Freightliner Columbia, 01-20 Freightliner Coronado, 03-16 Freightliner M2 112, 09-17 Freightliner Cascadia, 12-19 Freightliner 108SD, 12-18 Freightliner 114SD, 13-16 Freightliner 122SD

          Special Price $43.75 Regular Price $51.47
          ---------OR---------
          In stock
          Free Shipping
          Estimated Ship Date: 1 Business Day or Less
          main product photo
          The Monroe® Magnum™ Cab Shock isolates the cab from the frame, offering a smoother, more comfortable ride. Specifically designed for today's heavy-duty cab suspension, the gas-charged Monroe Magnum™ Cab Shock utilizes patented groove tube technology and velocity-sensitive valving to deliver a new industry standard in driver comfort, with reduced fatigue. (On most applications)


          BRAND: Monroe Shocks & Struts




          FEATURES:


          • 2019-2012 Freightliner 108SD Cab, 2018-2012 Freightliner 114SD Cab, 2015-2014 Freightliner 122SD Cab, 2017-2009 Freightliner Cascadia Cab, 2011-2001 Freightliner Century Cab, 2011-2001 Freightliner Century Class Cab
          • Monroe Shocks & Struts Magnum Cab 66122 Shock Absorber
          • Magnum Cab Shock Absorber
          • 1-3/8-inch (35 mm) bore: Larger bore than most shocks to provide more efficient and consistent control - on most applications
          • Loop welding technique: Resistance weld with additional 360-degree weld provide up to 12,100 lbs. (5,488 kg) tensile strength for maximum durability - when required
          • Tenneco shouldered bushings: Shouldered bushing and bonded bushing with sleeve designs prevent (bushing walkout) for improved quality and durability - on most applications
          • Magnum Cab Shock Absorber
          • .05-inch pressure tube withstanding pressure of 9KPSI - On most applications
          • 2-inch (50.8 mm) reserve tube: More fluid for more consistent performance - on most applications
          • Nitrogen gas-charged: For improved ride and handling, helps maintain tire to road contact by reducing aeration
          • 10-stage valving: Reacts to wide range of driving conditions - on most applications
          • PTFE coated bearing: Reduces friction during operation between the rod and rod guide, improving durability - on most applications
          • Robust hydraulic lock-out: Prevents over-extension of the suspension, top-out of the piston and averts damage to the seal assembly - on most applications


          SPECIFICS:


          Compressed Bumper StopNo
          Compressed Length8.3300
          Dust ShieldYes
          Dust Shield IncludedYes
          Dust Shield MaterialMetal
          Extended Bumper StopNo
          Extended Hydraulic LockoutNo
          Extended Length10.3300
          Lower Mounting CodeL1
          Lower Mounting DescriptionLoop Bushing Mount - 5/8" Bushing ID X 1.5/16" Bushing OAL
          Parts PackNone
          Travel Length2.0000
          Upper Mounting CodeLS84
          Upper Mounting DescriptionLoop Bushing & Sleeve Mount - 12MM Sleeve ID X 60.33MM Sleeve OAL



          DOWNLOADS:




          INTERCHANGE:


          • Freightliner: 1832999001
          • Gabriel: 654990
          • Gabriel: 83040
          • OEM: 1841762002
          • Gabriel: 659178
          • OEM: 1832999001
          • OEM: 1869674000
          • Meritor: M83038
          • FOX Commercial Truck Shocks: 98030001
          • Gabriel: 83038
          • Sachs: 814903003528
          • OEM: 1860764000
          • Freightliner: 1841762002
          • OEM: 1841762000
          • OEM: 1860765002
          • Sachs: 315616

          APPLICATIONS:


          • 2009-2017 Freightliner Cascadia - Position: Cab
          • 2013-2016 Freightliner 122SD - Position: Cab
          • 2012-2019 Freightliner 108SD - Position: Cab
          • 2003-2016 Freightliner M2 112 - Position: Cab
          • 2001-2018 Freightliner Columbia - Position: Cab
          • 2012-2018 Freightliner 114SD - Position: Cab
          • 2001-2020 Freightliner Coronado - Position: Cab
          • 2001-2011 Freightliner Century Class - Position: Cab
          Best Solutions To Stop Your Suspension From Squeaking

          Embarrassing car groans got you down? This DIY guide identifies the squeaks, diagnoses the culprits, and provides easy fixes for a quiet & comfortable ride. Save money & drive happy

          January 3, 2024
          How to Install Shocks on Most Cars and Trucks

          Discover how to install shocks on most cars and trucks for a smoother, safer, and more enjoyable driving experience. Follow our step-by-step guide and gather the essential tools and materials you'll need.

          September 24, 2023
          Customer Questions
          How often should shock absorbers be replaced?
          Shock absorbers should generally be replaced every 50,000 miles or every 5-7 years
          Read More
          How to replace shock absorbers?
          To replace shock absorbers, you need to remove the wheel and tire assembly, unbolt the old shock absorber, replace it with a new one, and tighten the bolts. Then, reinstall the wheel and tire, and test the new shocks.
          Read More
          Why do shock absorbers leak?
          Shock absorbers can leak due to worn seals, damage to the piston or cylinder, or corrosion from exposure to moisture and road salt.
          Read More
          Can shock absorbers be replaced?
          Yes, shock absorbers can be replaced when they start to wear out or fail.
          Read More
          Please, mind that only logged in users can submit questions

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