HomeSuspension > Shocks and StrutsMonroe 911331 Shock Absorber - Rear
Part #: 911331

Monroe 911331 Shock Absorber - Rear

Reflex Light Truck Shock Absorber, Rear
6 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$60.70Free Shipping
Free ShippingNo Cost to Continental U.S.
Free Returns*Wrong fit? No cost
60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
Reflex Light Truck Shock Absorber, Rear
Fitment: Ford, F-150 and Lobo
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Monroe Reflex Shock Absorber for Ford F-150

The Monroe Reflex Light Truck Shock Absorber 911331 is engineered to provide reliable suspension performance for Ford F-150 trucks. Designed specifically for light trucks, this shock absorber helps maintain vehicle stability and control under various driving conditions.

  • Compatible with Ford F-150 models
  • Extended length of 28.07 inches and compressed length of 17.06 inches
  • Includes dust shield for enhanced durability
  • Features extended bumper stop for improved suspension travel
  • Upper and lower mounting with loop bushing and sleeve mount (12mm sleeve ID)
  • Travel length of 11.01 inches for effective shock absorption

Detailed Product Features and Specifications

The Monroe Reflex Light Truck Shock Absorber part number 911331 is designed with specific attributes to meet the demands of Ford F-150 trucks. It includes a dust shield that protects internal components from dirt and debris, extending the service life of the shock absorber. The extended bumper stop enhances suspension travel, allowing for better handling and ride comfort. The shock absorber measures 28.07 inches in extended length and 17.06 inches when compressed, with a travel length of 11.01 inches, ensuring it fits the suspension geometry of the F-150 precisely.

Mounting is facilitated by loop bushings and sleeve mounts on both upper and lower ends, with a 12mm sleeve inner diameter. The lower mounting type uses a 1.9/16 inch sleeve overall length, while the upper mounting sleeve overall length is 39.69mm. These mounting specifications ensure a secure fit and proper alignment within the suspension system.

About the Monroe Reflex Light Truck Shock Absorber Line

The Reflex Light Truck Shock Absorber line by Monroe is tailored for light trucks like the Ford F-150, focusing on durability and consistent performance. This product line is engineered to handle the heavier loads and rougher driving conditions typical of light trucks, providing improved control and stability without compromising ride quality.

Common Applications and Problem Solving

  • Reduces excessive bouncing and body roll during towing or hauling
  • Improves vehicle stability on uneven or rough terrain
  • Minimizes suspension noise caused by worn shocks
  • Restores proper suspension travel and damping performance
  • Prevents premature tire wear due to suspension issues

Installation Notes and Tips

  • Verify compatibility with your specific Ford F-150 model year before installation
  • Inspect mounting bushings and hardware for wear and replace if necessary
  • Ensure proper torque specifications are followed for upper and lower mounts
  • Check suspension alignment after installation to maintain handling characteristics

Quality Assurance and Warranty

Monroe manufactures the Reflex Light Truck Shock Absorber 911331 to meet strict quality standards for durability and performance. While specific warranty details are not provided here, Monroe typically offers coverage against defects in materials and workmanship. Refer to Monroe’s official documentation for complete warranty information.

BrandMonroe
Part Number911331
PositionReflex Light Truck Shock Absorber, Rear
Compressed Bumper StopNo
Compressed Length17.06
Dust ShieldYes
Extended Bumper StopYes
Extended Hydraulic LockoutNo
Extended Length28.07
Lower Mounting CodeLS27
Lower Mounting TypeLoop Bushing & Sleeve Mount - 12MM Sleeve ID X 1.9/16" Sleeve OAL
Parts PackNone
Travel Length11.01
Upper Mounting CodeLS27
Upper Mounting TypeLoop Bushing & Sleeve Mount - 12MM Sleeve ID X 39.69MM Sleeve OAL

This part fits 6 vehicles. Search below:

YearMakeModelDrive TypePositionNotes
2014FordF-150RWDRearLimited lifetime warranty on this shock absorber.; Reflex Light Truck Shock Absorber
2013FordF-150RWDRearLimited lifetime warranty on this shock absorber.; Reflex Light Truck Shock Absorber
2012FordF-150RWDRearLimited lifetime warranty on this shock absorber.; Reflex Light Truck Shock Absorber
2011FordF-150RWDRearLimited lifetime warranty on this shock absorber.; Reflex Light Truck Shock Absorber
2010FordF-150RWDRearLimited lifetime warranty on this shock absorber.; Reflex Light Truck Shock Absorber
2009FordF-150RWDRearLimited lifetime warranty on this shock absorber.; 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:

17382830297AL3Z18125DAL3Z18125EAL3Z18125KBL3Z18125CRS5286RS55286

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