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GABRIEL 83911 FleetLine Heavy Duty Cab Shock Absorber

83911 by GABRIEL - FleetLine Heavy Duty Cab Shock Absorber
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$66.99

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GABRIEL 83911 Part Description

Manufacturer

GABRIEL

Product Description

FleetLine Heavy Duty Cab Shock Absorber

Features & Benefits

  • Cab stability is improved by controlling chassis-to-cab movement
  • Chromed piston rod promotes smooth travel and consistent seal contact
  • Reduced vibration limits harsh impacts transmitted into the cab
  • FleetLine construction matches the damping needs of heavy-duty cab suspensions
  • Mounting compatibility aligns with existing FleetLine shock attachment points

Gabriel Suspension Shock Absorber

Your truck cab is your office, and the Gabriel Suspension Shock Absorber helps keep it steady over long hours on the road. This FleetLine heavy-duty cab shock controls movement between the chassis and cab, limiting the constant motion that stresses mounts and onboard electronics. A super-finished chromed piston rod is used to promote smooth shaft travel and consistent sealing, even in dusty or abrasive road environments. As vertical motion is controlled more effectively, sharp impacts and continuous vibration are reduced inside the cab. The Gabriel 83911 shock is specified for heavy-duty cab suspension layouts where controlled damping is required rather than ride height support.

GABRIEL 83911 Specifications

Product Attributes

Compression 321
External Diameter Illustration A
Lower Mount Code EB1
Rebound 991
Recoil Cutoff Yes
Strut Mount Design Upper
Weight (lbs) 3.3
Bore 1-3/8"
Collapsed Length (in) 8.41
Installation Hardware Included No
Stroke (in) 3.01
Dust Tube YES
Upper Mount Code ES85
Core Color Y
Extended Length (in) 10.45
HD Mounting Code Guide.pdf https://gabriel.com/sites/default/files/2025_HD_Mounting_Code_Guide.pdf
Accessory Kit # n/a
Compression (lb) 321
Rebound (lb) 991
Dust Tube Material Steel
Package Contents 1 Shock
Features/Benefits 1 Heavy-duty shocks specially designed to optimize driver comfort by virtually eliminating vibration in truck cab suspensions
Features/Benefits 2 Bore sizes vary to address specific cab designs and suspensions for ultimate ride comfort and durability
Features/Benefits 3 Solid steel eye rings & 360° arc-welded end mounts deliver tough strength and durability, avoiding end mount failures for longer shock life
Features/Benefits 4 Formulated shock oil for exceptional anti-fade performance
Features/Benefits 5 Chromed piston rod offers longer seal life since it inhibits corrosion & ensures proper seal lubrication
Features/Benefits 6 Durable, self-compensating piston seal design provides smooth, consistent performance throughout the shock life

Additional Information

Harmonized Tariff Code (Schedule B) 8708801600
Country of Origin (Primary) MX
MSDS Sheet Number ARP002 / RC001
UPC 00196127000112
VMRS Code 016015005
UNSPSC 25172011

GABRIEL 83911 Cross References

BrandPart Number
Freightliner18-73207-000, 1873207000, 814903018451
GABRIEL83911
N/A83911, A83911

GABRIEL 83911 Fits Vehicles

  • Western Star 57X (2023-2024)
  • Western Star 49X (2021-2024)
  • Freightliner Cascadia (2021-2024)

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GABRIEL 83911 Manufacturer Information

Gabriel® delivers the performance and reliability that's trusted by truck and trailer O.E. manufacturers. Gabriel's industry history started in 1907 with the invention of the original automotive shock absorber. It was soon followed by the launching of the world's first hydraulic shock absorber, then by the first adjustable shock absorber as well as the first air adjustable shock absorber. Up to this day, Gabriel is still the same pioneering and independent American company that builds the high-performance shocks and struts that are designed to fit over 96% of North American vehicles. Gabriel remains one of the country's most trusted O.E.M. and aftermarket suppliers for light- medium- and heavy-duty trucks and vehicles.

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