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Specifications

GasSLXTM Shocks – Adjustable Commercial Truck and Trailer Shocks (89000 series) - The three position GasSLX™ adjustable shocks absorbers by Gabriel® allow you to choose from one of three settings – Firm, Regular and Extra Firm – to match different applications. The GasSLX shock incorporates a gas cell design, creating a physical barrier between gas and fluid, preventing aeration which can cause fade, or reduction in damping force. This gas cell technology is a full-life feature and is better suited for longer-life commercial vehicle applications. And like all Gabriel shocks and struts, GasSLX shocks feature a super-finished chrome piston rod for superior corrosion resistance and a leak-proof piston seal which extends product life. Advanced gas cell technology improves gas retention and provides more consistent high temperature operation. Unique pressurized piston seal design reduces force-velocity variabilities and self compensates for wear.
Weight
8.8910
Product Line: GasSLX
Extended Length: 23.25 in. 590.55 mm.
Collapsed Length: 14.9 in. 378.46 mm.
Stroke: 8.35 in. 212.09 mm.
Bore: 1-5/8 in.
Dust Tube: YES
Recoil Cutoff: NO
Rebound: 1519 lb. **
Compression: 324 lb. **
** for the GasSLX Series, forces are at the "Firm" (F) Setting

Compatibility

Freightliner:
FLD120: 1995–2008
FLD120SD: 2003, 2005–2008
FLD132: 2005–2008
M2 112: 2003–2008
B2: 2005–2023
Cascadia: 2008
Coronado: 2001–2009
114SD: 2012–2023
Condor: 2001–2007
Columbia: 2000–2008
Classic XL: 2001–2009
Classic: 2001–2011
Century Class: 2000–2011
Argosy: 1999–2015
Western Star:
4700SF: 2012–2020
Sterling Truck:
A9500: 1999–2003
A9513: 1999–2001
A9522: 1999
Thomas Built Buses:
Saf-T-Liner: 1995–2023
Motorhomes/RVs:
Renegade Valencia: 2018–2024
Jayco Seneca: 2018–2024
Thor Motor Coach Pasadena: 2022–2024
Entegra Coach Accolade: 2020–2024
Tiffin Allegro Bay: 2019–2024
Dynamax Grand Sport GT Toy Hauler: 2007–2008

 

Alternative Part Numbers

OEM: GABRIEL 89449
MERITOR M89449
BULL DOG HD1215-0024
BULL DOG HD1215-0025

BULL DOG HD1215-0024
BULL DOG HD1215-0025
GBL89449
MERITOR M89449
MONROE 65139
MONROE 65148

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