Monroe 66122 | Suspension Shock Absorber

Part Number
66122
Upgrade your Freightliner's comfort with the Monroe Magnum Cab 66122 Shock Absorber, designed for durability and reduced vibrations.

Fits the following vehicles: 2001-2011 Freightliner Century Class, 2001-2020 Freightliner Columbia, 2001-2020 Freightliner Coronado, 2003-2016 Freightliner M2 112, 2009-2021 Freightliner Cascadia, 2012-2023 Freightliner 108SD, 2012-2023 Freightliner 114SD, 2013-2023 Freightliner 122SD
Special Price $51.60 Regular Price $60.70
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Estimated Ship Date: 1 Business Day or Less

Description


The Monroe Magnum Cab 66122 Suspension Shock Absorber stands out with its robust construction, specifically designed for the challenging needs of commercial vehicles. This gas-charged shock absorber offers a revolutionary standard of ride comfort by isolating the cab from the vehicle's frame, significantly reducing vibrations and harshness during travel. With a velocity-sensitive valving system, it adapts to various road conditions to maintain optimal control and handling, ensuring a consistently smooth ride.Built for durability, the Monroe Magnum Cab Shock is equipped with all-weather fluid and a tough, nitrocarburized piston rod that extends its service life even under severe-use conditions. Perfect for Freightliner models such as the 108SD, 114SD, and Cascadia, this shock absorber is a vital component for maintaining vehicle performance and driver comfort. Whether you're a professional mechanic or a dedicated DIY enthusiast, this shock absorber is an unbeatable addition to your suspension system.


Features


  • Designed for high-mileage and severe-use vehicles
  • Enhances ride comfort and vibration isolation
  • Velocity-sensitive valving for road adaptability
  • All-weather fluid to prevent oil breakdown
  • Nitrocarburized piston rod for extended life
  • 10-stage valving for exceptional handling
  • Monroe's 90-day Risk Free Ride Offer included


Specifications


Compressed Length:8.33 inches
Extended Length:10.33 inches
Dust Shield Included:Yes
Gas Charged:Yes
Bore Size:1-3/8 inches
Lower Mount Type:Loop Bushing Mount - 5/8in Bushing ID X 1.5/16in Bushing OAL
Upper Mount Type:Loop Bushing and Sleeve Mount - 12MM Sleeve ID X 60.33MM Sleeve OAL
Weight:2.8 lbs
Dimensions:19.3 in. x 4 in. x 2.6 in.


Interchange


  • Haldex: SA66122
  • Freightliner: 1841762000
  • Freightliner: 1841762002
  • Freightliner: 1860764000
  • Bulldog HD: HD12140538
  • Gabriel: 83038
  • NAPA Shocks: 66122
  • FCS: F347344
  • Alliance Truck Parts: ABPN32G900012
  • Freightliner: 1860765002
  • Dayton Parts: 44183038
  • Freightliner: 1869674000
  • Freightliner: 1832999001
  • Sachs: 814903003528
  • Meritor: M83038
  • Sachs: 315616
  • Gabriel: 659178
  • FOX Commercial Truck Shocks: 98030001
  • Gabriel: 83040
  • Automann: A83038
  • Gabriel: 654990


Fitment


  • 2001-2020 Freightliner Coronado | Position: Cab
  • 2012-2023 Freightliner 108SD | Position: Cab
  • 2001-2020 Freightliner Columbia | Position: Cab
  • 2003-2016 Freightliner M2 112 | Position: Cab
  • 2012-2023 Freightliner 114SD | Position: Cab
  • 2009-2021 Freightliner Cascadia | Position: Cab
  • 2001-2011 Freightliner Century Class | Position: Cab
  • 2013-2023 Freightliner 122SD | Position: Cab


Customer Questions
I'm planning a DIY repair. Do you have any resources or guides for installing Monroe shocks on a common sedan like a Toyota Corolla?
Yes! PartsHawk carries Monroe shocks and quick struts for sedans like the Toyota Corolla, plus we offer helpful install tips for DIYers. Whether you're replacing worn struts or upgrading ride quality, we've got the parts and guidance. Check out shock & strut assemblies and diagnostic tools to make your install smooth.
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Compatible Vehicles

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