Homeβ€Ί Suspension > Shocks and Strutsβ€Ί Monroe 911150 Shock Absorber - Rear
Part #: 911150

Monroe 911150 Shock Absorber - Rear

Reflex Light Truck Shock Absorber, Rear
46 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement β€” Bolt-on fit, no modifications needed
Reflex Light Truck Shock Absorber, Rear
Fitment: Chevrolet and GMC, Cheyenne, Silverado 1500 Classic, Sierra 1500 Classic, Silverado 1500, Sierra 1500, and C1500
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Monroe Reflex Light Truck Shock Absorber Overview

The Monroe Reflex Light Truck Shock Absorber 911150 is engineered to provide reliable suspension performance for Chevrolet and GMC light trucks. Designed specifically for models like the Chevrolet Silverado 1500 and GMC Sierra 1500, this shock absorber helps maintain vehicle stability and control under various driving conditions.

  • Compressed length: 15.5 inches
  • Travel length: 8.375 inches
  • Extended length: 23.875 inches
  • Metal dust shield included for enhanced durability
  • Extended bumper stop for improved impact absorption
  • Loop bushing and sleeve mount with 9/16" sleeve ID and 1.5/8" sleeve OAL on both upper and lower mounts

Reflex Light Truck Shock Absorber Product Line Details

The Monroe Reflex Light Truck Shock Absorber line is designed to meet the demands of light trucks requiring durable and consistent suspension components. This product line focuses on delivering controlled damping and extended service life, making it suitable for trucks like the Chevrolet C1500, GMC Cheyenne, and Silverado 1500 Classic. The 911150 part number represents a shock absorber built with features such as a metal dust shield and extended bumper stop to protect internal components and improve ride quality.

Technical Description and Features

The Monroe 911150 shock absorber features a compressed length of 15.5 inches and an extended length of 23.875 inches, providing a travel length of 8.375 inches. This range allows for effective suspension movement and helps maintain tire contact with the road. The metal dust shield protects the shock shaft from debris and corrosion, extending the life of the component. Both upper and lower mounts use loop bushing and sleeve mounts with precise dimensions (9/16" sleeve ID x 1.5/8" sleeve OAL) to ensure secure installation and reduce noise and vibration. The extended bumper stop helps absorb impacts during suspension compression, preventing damage to the shock absorber.

Compatible Vehicles and Applications

  • Chevrolet C1500
  • Chevrolet Cheyenne
  • Chevrolet Silverado 1500 and Silverado 1500 Classic
  • GMC Sierra 1500 and Sierra 1500 Classic

This shock absorber is designed for use in light truck suspension systems where maintaining ride control and vehicle stability is critical.

Common Suspension Issues Addressed

  • Reduced vehicle stability and control during braking or cornering
  • Excessive suspension bounce or harsh ride quality
  • Wear or damage to existing shock absorbers causing noise or vibration
  • Protection against debris and corrosion with metal dust shield
  • Prevention of suspension bottoming out with extended bumper stop

Installation Notes and Tips

When installing the Monroe Reflex Light Truck Shock Absorber 911150, ensure the vehicle is securely lifted and supported. Verify that the loop bushing and sleeve mounts align correctly with the vehicle’s mounting points. No additional parts pack is included, so inspect existing hardware for wear and replace if necessary. Proper torque specifications should be followed to avoid mounting issues. The metal dust shield should be checked for clearance to prevent interference during suspension travel.

Quality Assurance and Warranty

Monroe shock absorbers are manufactured to meet or exceed OEM standards for durability and performance. The Reflex Light Truck Shock Absorber 911150 undergoes rigorous testing to ensure consistent damping and long service life. While specific warranty details are not provided here, Monroe typically offers limited warranties covering defects in materials and workmanship. Consult product documentation or manufacturer resources for exact warranty terms.

BrandMonroe
Part Number911150
PositionReflex Light Truck Shock Absorber, Rear
Compressed Bumper StopNo
Compressed Length15.5
Dust ShieldYes
Dust Shield MaterialMetal
Extended Bumper StopYes
Extended Hydraulic LockoutNo
Extended Length23.875
Lower Mounting CodeLS47
Lower Mounting TypeLoop Bushing & Sleeve Mount - 9/16" Sleeve ID X 1.5/8" Sleeve OAL
Parts PackNone
Travel Length8.375
Upper Mounting CodeLS47
Upper Mounting TypeLoop Bushing & Sleeve Mount - 9/16" Sleeve ID X 1.5/8" Sleeve OAL

This part fits 46 vehicles. Search below:

YearMakeModelSubmodelDrive TypeFuel TypePositionNotes
2018ChevroletCheyenneGASRearFits vehicles without electronic adjustable suspension; high-quality; comes with limited lifetime warranty.; Reflex Light Truck Shock Absorber
2017ChevroletCheyenneGASRearFits vehicles without electronic adjustable suspension; high-quality; comes with limited lifetime warranty.; Reflex Light Truck Shock Absorber
2016ChevroletCheyenneGASRearFits vehicles without electronic adjustable suspension; high-quality; comes with limited lifetime warranty.; Reflex Light Truck Shock Absorber
2015ChevroletCheyenneGASRearFits vehicles without electronic adjustable suspension; high-quality; comes with limited lifetime warranty.; Reflex Light Truck Shock Absorber
2014ChevroletCheyenneGASRearFits vehicles without electronic adjustable suspension; high-quality; comes with limited lifetime warranty.; Reflex Light Truck Shock Absorber
2012ChevroletCheyenneGASRearFits vehicles without electronic adjustable suspension; high-quality; comes with limited lifetime warranty.; Reflex Light Truck Shock Absorber
2010ChevroletCheyenneGASRearFits vehicles without electronic adjustable suspension; high-quality; comes with limited lifetime warranty.; Reflex Light Truck Shock Absorber
2009ChevroletCheyenneGASRearFits vehicles without electronic adjustable suspension; high-quality; comes with limited lifetime warranty.; Reflex Light Truck Shock Absorber
2008ChevroletCheyenneGASRearFits vehicles without electronic adjustable suspension; high-quality; comes with limited lifetime warranty.; Reflex Light Truck Shock Absorber
2007ChevroletCheyenneGASRearFits vehicles without electronic adjustable suspension; high-quality; comes with limited lifetime warranty.; Reflex Light Truck Shock Absorber
2007ChevroletSilverado 1500 ClassicHybridRWDRearFits vehicles without electronic adjustable suspension; high-quality; comes with limited lifetime warranty.; Reflex Light Truck Shock Absorber
2007ChevroletSilverado 1500 ClassicWTRWDRearFits vehicles without electronic adjustable suspension; high-quality; comes with limited lifetime warranty.; Reflex Light Truck Shock Absorber
2007ChevroletSilverado 1500 ClassicLTRWDRearFits vehicles without electronic adjustable suspension; high-quality; comes with limited lifetime warranty.; Reflex Light Truck Shock Absorber
2007ChevroletSilverado 1500 ClassicLSRWDRearFits vehicles without electronic adjustable suspension; high-quality; comes with limited lifetime warranty.; Reflex Light Truck Shock Absorber
2007GMCSierra 1500 ClassicRWDRearFits vehicles without electronic adjustable suspension; high-quality; comes with limited lifetime warranty.; Reflex Light Truck Shock Absorber
2006ChevroletSilverado 1500LSRWDRearFits vehicles without electronic adjustable suspension; high-quality; comes with limited lifetime warranty.; Reflex Light Truck Shock Absorber
2006ChevroletSilverado 1500WTRWDRearFits vehicles without electronic adjustable suspension; high-quality; comes with limited lifetime warranty.; Reflex Light Truck Shock Absorber
2006ChevroletSilverado 1500LTRWDRearFits vehicles without electronic adjustable suspension; high-quality; comes with limited lifetime warranty.; Reflex Light Truck Shock Absorber
2006ChevroletSilverado 1500HybridRWDRearFits vehicles without electronic adjustable suspension; high-quality; comes with limited lifetime warranty.; Reflex Light Truck Shock Absorber
2006GMCSierra 1500RWDRearFits vehicles without electronic adjustable suspension; high-quality; comes with limited lifetime warranty.; Reflex Light Truck Shock Absorber
2005ChevroletSilverado 1500LSRWDRearFits vehicles without electronic adjustable suspension; high-quality; comes with limited lifetime warranty.; Reflex Light Truck Shock Absorber
2005ChevroletSilverado 1500WTRWDRearFits vehicles without electronic adjustable suspension; high-quality; comes with limited lifetime warranty.; Reflex Light Truck Shock Absorber
2005ChevroletSilverado 1500BaseRWDRearFits vehicles without electronic adjustable suspension; high-quality; comes with limited lifetime warranty.; Reflex Light Truck Shock Absorber
2005ChevroletSilverado 1500LTRWDRearFits vehicles without electronic adjustable suspension; high-quality; comes with limited lifetime warranty.; Reflex Light Truck Shock Absorber
2005ChevroletSilverado 1500HybridRWDRearFits vehicles without electronic adjustable suspension; high-quality; comes with limited lifetime warranty.; Reflex Light Truck Shock Absorber
2005GMCSierra 1500RWDRearFits vehicles without electronic adjustable suspension; high-quality; comes with limited lifetime warranty.; Reflex Light Truck Shock Absorber
2004ChevroletSilverado 1500LSRWDRearFits vehicles without electronic adjustable suspension; high-quality; comes with limited lifetime warranty.; Reflex Light Truck Shock Absorber
2004ChevroletSilverado 1500WTRWDRearFits vehicles without electronic adjustable suspension; high-quality; comes with limited lifetime warranty.; Reflex Light Truck Shock Absorber
2004ChevroletSilverado 1500BaseRWDRearFits vehicles without electronic adjustable suspension; high-quality; comes with limited lifetime warranty.; Reflex Light Truck Shock Absorber
2004ChevroletSilverado 1500LTRWDRearFits vehicles without electronic adjustable suspension; high-quality; comes with limited lifetime warranty.; Reflex Light Truck Shock Absorber
2004ChevroletSilverado 1500HybridRWDRearFits vehicles without electronic adjustable suspension; high-quality; comes with limited lifetime warranty.; Reflex Light Truck Shock Absorber
2004GMCSierra 1500RWDRearFits vehicles without electronic adjustable suspension; high-quality; comes with limited lifetime warranty.; Reflex Light Truck Shock Absorber
2003ChevroletSilverado 1500LSRWDRearFits vehicles without electronic adjustable suspension; high-quality; comes with limited lifetime warranty.; Reflex Light Truck Shock Absorber
2003ChevroletSilverado 1500WTRWDRearFits vehicles without electronic adjustable suspension; high-quality; comes with limited lifetime warranty.; Reflex Light Truck Shock Absorber
2003ChevroletSilverado 1500BaseRWDRearFits vehicles without electronic adjustable suspension; high-quality; comes with limited lifetime warranty.; Reflex Light Truck Shock Absorber
2003ChevroletSilverado 1500LTRWDRearFits vehicles without electronic adjustable suspension; high-quality; comes with limited lifetime warranty.; Reflex Light Truck Shock Absorber
2003GMCSierra 1500RWDRearFits vehicles without electronic adjustable suspension; high-quality; comes with limited lifetime warranty.; Reflex Light Truck Shock Absorber
2002ChevroletC1500RWDRearFits vehicles without electronic adjustable suspension; high-quality; comes with limited lifetime warranty.; Reflex Light Truck Shock Absorber
2002ChevroletSilverado 1500RWDRearFits vehicles without electronic adjustable suspension; high-quality; comes with limited lifetime warranty.; Reflex Light Truck Shock Absorber
2002GMCSierra 1500RWDRearFits vehicles without electronic adjustable suspension; high-quality; comes with limited lifetime warranty.; Reflex Light Truck Shock Absorber
2001ChevroletSilverado 1500RWDRearFits vehicles without electronic adjustable suspension; high-quality; comes with limited lifetime warranty.; Reflex Light Truck Shock Absorber
2001GMCSierra 1500RWDRearFits vehicles without electronic adjustable suspension; high-quality; comes with limited lifetime warranty.; Reflex Light Truck Shock Absorber
2000ChevroletSilverado 1500RWDRearFits vehicles without electronic adjustable suspension; high-quality; comes with limited lifetime warranty.; Reflex Light Truck Shock Absorber
2000GMCSierra 1500RWDRearFits vehicles without electronic adjustable suspension; high-quality; comes with limited lifetime warranty.; Reflex Light Truck Shock Absorber
1999ChevroletSilverado 1500RWDRearFits vehicles without electronic adjustable suspension; high-quality; comes with limited lifetime warranty.; Reflex Light Truck Shock Absorber
1999GMCSierra 1500RWDRearFits vehicles without electronic adjustable suspension; high-quality; comes with limited lifetime warranty.; Reflex Light Truck Shock Absorber

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

12140150342527540163G63662G63675KG54104RS5262RS55262

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.