HomeSuspension > Shocks and StrutsMonroe 911221 Shock Absorber - Front
Part #: 911221

Monroe 911221 Shock Absorber - Front

Reflex Light Truck Shock Absorber, Front
42 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$61.86Free 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, Front
Fitment: Ram and Dodge, 2500, 1500, 3500, Ram 2500, Ram 3500, and Ram 1500
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Monroe Reflex Light Truck Shock Absorber Overview

The Monroe Reflex Light Truck Shock Absorber 911221 is engineered to provide reliable suspension performance for Dodge Ram 1500, 2500, and 3500 models. Designed specifically for light trucks, this shock absorber balances durability and ride comfort to meet the demands of heavy-duty use.

  • Compressed length: 11 inches
  • Travel length: 5.375 inches
  • Extended length: 16.375 inches
  • Metal dust shield included for protection
  • Extended bumper stop for added durability
  • Lower mounting: Cross pin mount with 3/8" hole ID
  • Upper mounting: Stem mount with 2.5/8" stem length and 1/2"-13 thread pitch
  • Includes parts pack P01167

Reflex Light Truck Shock Absorber Product Line

The Monroe Reflex Light Truck Shock Absorber line is designed to meet the specific suspension needs of light trucks like the Dodge Ram series. This product line focuses on delivering consistent damping performance and enhanced control under heavy loads and rough road conditions. The 911221 part number represents a shock absorber built with features such as a metal dust shield and extended bumper stop to improve longevity and protect internal components.

Detailed Product Description

The Monroe 911221 shock absorber features an 11-inch compressed length and a travel length of 5.375 inches, extending to 16.375 inches when fully extended. It includes a metal dust shield to protect the shock from dirt and debris, which is critical for maintaining performance in off-road or heavy-duty environments. The extended bumper stop helps absorb impacts and prevents damage during suspension travel. Mounting is designed for easy installation with a cross pin mount on the lower end and a stem mount on the upper end, compatible with Dodge Ram 1500, 2500, and 3500 trucks.

Common Suspension Issues Addressed

  • Reduced ride comfort due to worn shocks
  • Excessive body roll or sway during cornering
  • Increased suspension noise or vibration
  • Uneven tire wear caused by poor shock absorption
  • Decreased vehicle control under load or rough terrain

Installation Notes and Tips

When installing the Monroe Reflex Light Truck Shock Absorber 911221, ensure the vehicle is securely lifted and supported. Verify the upper stem mount and lower cross pin mount align correctly with the vehicle’s suspension points. Use the included parts pack P01167 for a complete installation. Inspect mounting hardware for wear and replace if necessary. Proper torque specifications should be followed to maintain safety and performance.

Quality Assurance and Warranty

Monroe shock absorbers are manufactured to meet strict quality standards for durability and performance. The Reflex Light Truck Shock Absorber 911221 is designed to withstand demanding conditions typical of Dodge Ram trucks. While specific warranty details are not provided here, Monroe generally offers limited warranties covering defects in materials and workmanship. Consult Monroe’s official documentation for exact warranty terms.

BrandMonroe
Part Number911221
PositionReflex Light Truck Shock Absorber, Front
S5
Compressed Bumper StopNo
Compressed Length11
Dust ShieldYes
Dust Shield MaterialMetal
Extended Bumper StopYes
Extended Hydraulic LockoutNo
Extended Length16.375
Lower Mounting CodeXP12
Lower Mounting TypeCross Pin Mount - Open Ended, 3/8" Hole ID (Both Ends) X 3.3/16" Pin Length (Hole Center to Center)
Parts PackP01167
Travel Length5.375
Upper Mounting TypeStem Mount - 2.5/8" Stem Length X 1/2"-13 Thread Pitch

This part fits 42 vehicles. Search below:

YearMakeModelSubmodelBody TypeDrive TypePositionNotes
2013Ram2500RWDFrontLimited lifetime warranty on this shock absorber.; Reflex Light Truck Shock Absorber
2012Ram1500Tradesman HDRWDFrontLimited lifetime warranty on this shock absorber.; Reflex Light Truck Shock Absorber
2012Ram2500RWDFrontLimited lifetime warranty on this shock absorber.; Reflex Light Truck Shock Absorber
2012Ram3500Extended Crew Cab PickupRWDFrontLimited lifetime warranty on this shock absorber.; Reflex Light Truck Shock Absorber
2012Ram3500Crew Cab PickupRWDFrontLimited lifetime warranty on this shock absorber.; Reflex Light Truck Shock Absorber
2012Ram3500Standard Cab PickupRWDFrontLimited lifetime warranty on this shock absorber.; Reflex Light Truck Shock Absorber
2011Ram2500RWDFrontLimited lifetime warranty on this shock absorber.; Reflex Light Truck Shock Absorber
2011Ram3500Extended Crew Cab PickupRWDFrontLimited lifetime warranty on this shock absorber.; Reflex Light Truck Shock Absorber
2011Ram3500Crew Cab PickupRWDFrontLimited lifetime warranty on this shock absorber.; Reflex Light Truck Shock Absorber
2011Ram3500Standard Cab PickupRWDFrontLimited lifetime warranty on this shock absorber.; Reflex Light Truck Shock Absorber
2010DodgeRam 2500RWDFrontLimited lifetime warranty on this shock absorber.; Reflex Light Truck Shock Absorber
2010DodgeRam 3500Extended Crew Cab PickupRWDFrontLimited lifetime warranty on this shock absorber.; Reflex Light Truck Shock Absorber
2010DodgeRam 3500Standard Cab PickupRWDFrontLimited lifetime warranty on this shock absorber.; Reflex Light Truck Shock Absorber
2010DodgeRam 3500Crew Cab PickupRWDFrontLimited lifetime warranty on this shock absorber.; Reflex Light Truck Shock Absorber
2009DodgeRam 2500RWDFrontLimited lifetime warranty on this shock absorber.; Reflex Light Truck Shock Absorber
2009DodgeRam 3500Extended Crew Cab PickupRWDFrontLimited lifetime warranty on this shock absorber.; Reflex Light Truck Shock Absorber
2009DodgeRam 3500Standard Cab PickupRWDFrontLimited lifetime warranty on this shock absorber.; Reflex Light Truck Shock Absorber
2009DodgeRam 3500Crew Cab PickupRWDFrontLimited lifetime warranty on this shock absorber.; Reflex Light Truck Shock Absorber
2008DodgeRam 1500Extended Crew Cab PickupRWDFrontLimited lifetime warranty on this shock absorber.; Reflex Light Truck Shock Absorber
2008DodgeRam 2500RWDFrontLimited lifetime warranty on this shock absorber.; Reflex Light Truck Shock Absorber
2008DodgeRam 3500Extended Crew Cab PickupRWDFrontLimited lifetime warranty on this shock absorber.; Reflex Light Truck Shock Absorber
2008DodgeRam 3500Standard Cab PickupRWDFrontLimited lifetime warranty on this shock absorber.; Reflex Light Truck Shock Absorber
2008DodgeRam 3500Crew Cab PickupRWDFrontLimited lifetime warranty on this shock absorber.; Reflex Light Truck Shock Absorber
2007DodgeRam 1500Extended Crew Cab PickupRWDFrontLimited lifetime warranty on this shock absorber.; Reflex Light Truck Shock Absorber
2007DodgeRam 2500RWDFrontLimited lifetime warranty on this shock absorber.; Reflex Light Truck Shock Absorber
2007DodgeRam 3500Extended Crew Cab PickupRWDFrontLimited lifetime warranty on this shock absorber.; Reflex Light Truck Shock Absorber
2007DodgeRam 3500Standard Cab PickupRWDFrontLimited lifetime warranty on this shock absorber.; Reflex Light Truck Shock Absorber
2007DodgeRam 3500Crew Cab PickupRWDFrontLimited lifetime warranty on this shock absorber.; Reflex Light Truck Shock Absorber
2006DodgeRam 1500Extended Crew Cab PickupRWDFrontLimited lifetime warranty on this shock absorber.; Reflex Light Truck Shock Absorber
2006DodgeRam 2500RWDFrontLimited lifetime warranty on this shock absorber.; Reflex Light Truck Shock Absorber
2006DodgeRam 3500Extended Crew Cab PickupRWDFrontLimited lifetime warranty on this shock absorber.; Reflex Light Truck Shock Absorber
2006DodgeRam 3500Standard Cab PickupRWDFrontLimited lifetime warranty on this shock absorber.; Reflex Light Truck Shock Absorber
2006DodgeRam 3500Crew Cab PickupRWDFrontLimited lifetime warranty on this shock absorber.; Reflex Light Truck Shock Absorber
2005DodgeRam 2500RWDFrontLimited lifetime warranty on this shock absorber.; Reflex Light Truck Shock Absorber
2005DodgeRam 3500Standard Cab PickupRWDFrontLimited lifetime warranty on this shock absorber.; Reflex Light Truck Shock Absorber
2005DodgeRam 3500Crew Cab PickupRWDFrontLimited lifetime warranty on this shock absorber.; Reflex Light Truck Shock Absorber
2004DodgeRam 2500RWDFrontLimited lifetime warranty on this shock absorber.; Reflex Light Truck Shock Absorber
2004DodgeRam 3500Standard Cab PickupRWDFrontLimited lifetime warranty on this shock absorber.; Reflex Light Truck Shock Absorber
2004DodgeRam 3500Crew Cab PickupRWDFrontLimited lifetime warranty on this shock absorber.; Reflex Light Truck Shock Absorber
2003DodgeRam 2500RWDFrontLimited lifetime warranty on this shock absorber.; Reflex Light Truck Shock Absorber
2003DodgeRam 3500Standard Cab PickupRWDFrontLimited lifetime warranty on this shock absorber.; Reflex Light Truck Shock Absorber
2003DodgeRam 3500Crew Cab PickupRWDFrontLimited 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:

121401731738253087534164234440034506152122370AA55435956513068056266AA68056267AA68056267AC68056268AA68056268AD68056322AB68056323AB68057367AC68057368AA68057368AB68057372AC68057374AA68064241AB68066277AB68067325AA68067329AB68067330AA68067335AB68069739AA68069739AB68139377AA68139377AB68139389AA68139390AA68439380AA779499160313JGT4236SRS5279RS55279

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