HomeSuspension > Shocks and StrutsMonroe 37351 Shock Absorber - Rear
Part #: 37351

Monroe 37351 Shock Absorber - Rear

OESpectrum Light Truck Shock Absorber, Rear
⚙️ 25 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦OESpectrum Light Truck Shock Absorber, Rear
🚗Fitment: Chevrolet and GMC, Colorado and Canyon
🔄Easy Returns — Return within 60 days for a full refund
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Monroe OESpectrum Shock Absorber for Chevrolet and GMC Trucks

The Monroe OESpectrum Light Truck Shock Absorber 37351 is engineered to provide reliable suspension performance for Chevrolet Colorado and GMC Canyon models. Designed specifically for light trucks, this shock absorber balances ride comfort and control under various driving conditions.

  • Compatible with Chevrolet Colorado and GMC Canyon light trucks
  • Extended length of 22.56 inches and compressed length of 14.97 inches
  • Includes dust shield for enhanced durability
  • Features extended bumper stop for improved suspension travel protection
  • Upper and lower mounting with loop bushing and sleeve mount (14mm sleeve ID)
  • Travel length of 7.59 inches for effective shock absorption

Detailed Features and Specifications

The Monroe OESpectrum Light Truck Shock Absorber 37351 is designed with a dust shield to protect internal components from dirt and debris, extending the service life of the shock. It features an extended bumper stop that helps prevent damage during suspension compression, although it does not include a compressed bumper stop or extended hydraulic lockout. The shock absorber measures 14.97 inches when compressed and extends to 22.56 inches, providing a travel length of 7.59 inches to accommodate typical suspension movement in light trucks.

Mounting is facilitated by loop bushings and sleeve mounts on both the upper and lower ends, with a 14mm sleeve inner diameter and specific outer dimensions to ensure a secure fit. The lower mounting code and upper mounting code are both LS92, matching the OEM specifications for Chevrolet Colorado and GMC Canyon models.

About the OESpectrum Light Truck Shock Absorber Line

The Monroe OESpectrum Light Truck Shock Absorber line is designed to meet the demands of light truck applications by providing a balance between ride comfort and handling stability. This product line focuses on delivering consistent damping performance and durability, making it suitable for vehicles like the Chevrolet Colorado and GMC Canyon that require reliable suspension components for both daily driving and light-duty hauling.

Common Applications and Problem Solving

  • Reduces excessive body roll and sway during cornering
  • Improves ride quality over rough or uneven terrain
  • Minimizes suspension noise and vibration
  • Prevents premature wear of suspension components
  • Restores proper vehicle height and handling characteristics

Installation Notes and Tips

When installing the Monroe OESpectrum Light Truck Shock Absorber 37351, ensure the mounting bushings and sleeves are properly aligned with the vehicle’s suspension mounts. The loop bushing and sleeve mount design requires careful positioning to avoid binding. It is recommended to inspect related suspension components such as control arms and mounts for wear during installation. Use appropriate torque specifications as outlined by the vehicle manufacturer to secure the shock absorber.

Quality Assurance and Warranty

Monroe manufactures the OESpectrum Light Truck Shock Absorber 37351 to meet or exceed OEM standards for fit, form, and function. The inclusion of a dust shield and extended bumper stop contributes to the product’s durability. While specific warranty details may vary, Monroe typically offers a limited warranty covering defects in materials and workmanship. Refer to Monroe’s official documentation for exact warranty terms.

BrandMonroe
Part Number37351
PositionOESpectrum Light Truck Shock Absorber, Rear
Compressed Bumper StopNo
Compressed Length14.97
Dust ShieldYes
Extended Bumper StopYes
Extended Hydraulic LockoutNo
Extended Length22.56
Lower Mounting CodeLS92
Lower Mounting TypeLoop Bushing & Sleeve Mount - 14MM Sleeve ID X 1.11/16" Sleeve OAL
Parts PackNone
Travel Length7.59
Upper Mounting CodeLS92
Upper Mounting TypeLoop Bushing & Sleeve Mount - 14MM Sleeve ID X 42.86MM Sleeve OAL

This part fits 25 vehicles. Search below:

YearMakeModelSubmodelPositionNotes
2022ChevroletColoradoLTRearOESpectrum Light Truck Shock Absorber
2022GMCCanyonRearOESpectrum Light Truck Shock Absorber
2021ChevroletColoradoLTRearOESpectrum Light Truck Shock Absorber
2021GMCCanyonRearOESpectrum Light Truck Shock Absorber
2020ChevroletColoradoBaseRearOESpectrum Light Truck Shock Absorber
2020GMCCanyonRearOESpectrum Light Truck Shock Absorber
2019ChevroletColoradoBaseRearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
2019ChevroletColoradoWTRearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
2019ChevroletColoradoZ71RearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
2019ChevroletColoradoLTRearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
2019GMCCanyonRearOESpectrum Light Truck Shock Absorber
2018ChevroletColoradoBaseRearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
2018ChevroletColoradoWTRearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
2018ChevroletColoradoZ71RearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
2018ChevroletColoradoLTRearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
2018GMCCanyonRearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
2017ChevroletColoradoBaseRearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
2017ChevroletColoradoWTRearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
2017ChevroletColoradoZ71RearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
2017ChevroletColoradoLTRearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
2017GMCCanyonRearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
2016ChevroletColoradoRearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
2016GMCCanyonRearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
2015ChevroletColoradoRearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
2015GMCCanyonRearEnhances performance for vehicles with stock components.; OESpectrum 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:

2322431523224316233766395601011560965RS55023

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