HomeSuspension > Shocks and StrutsMonroe 37150 Shock Absorber - Rear
Part #: 37150

Monroe 37150 Shock Absorber - Rear

OESpectrum Light Truck Shock Absorber, Rear
36 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
OESpectrum Light Truck Shock Absorber, Rear
Fitment: Chevrolet and GMC, Silverado 1500 Classic, Sierra 1500 Classic, Silverado 1500, Sierra 1500, and C1500
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Monroe OESpectrum Shock Absorber Overview

The Monroe OESpectrum Light Truck Shock Absorber 37150 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: 15.625 inches
  • Travel length: 8.125 inches
  • Extended length: 23.75 inches
  • Metal dust shield included for enhanced durability
  • Extended bumper stop for improved suspension protection
  • Loop bushing and sleeve mount design (9/16" sleeve ID x 1.5/8" sleeve OAL) for both upper and lower mounts

About the OESpectrum Light Truck Shock Absorber Line

The OESpectrum Light Truck Shock Absorber line by Monroe is designed to meet or exceed original equipment specifications for light trucks. This product line focuses on delivering consistent damping performance and durability, making it suitable for vehicles like the Chevrolet C1500 and GMC Sierra 1500 Classic. The 37150 part number is part of this line, offering a balance of comfort and control tailored for light truck applications.

Product Details and Specifications

The Monroe 37150 shock absorber features a compressed length of 15.625 inches and an extended length of 23.75 inches, providing a travel length of 8.125 inches. It includes a metal dust shield to protect internal components from debris and extend service life. The extended bumper stop helps prevent damage during full suspension compression. Both upper and lower mounts use a loop bushing and sleeve mount design with precise dimensions (9/16" sleeve ID x 1.5/8" sleeve OAL) to ensure proper fitment and secure installation on compatible Chevrolet and GMC trucks.

Common Applications and Problem Solving

  • Reduces excessive bouncing and improves ride comfort on Chevrolet Silverado 1500 and GMC Sierra 1500 Classic
  • Restores vehicle stability and handling for Chevrolet C1500 trucks
  • Minimizes suspension noise caused by worn or damaged shocks
  • Protects suspension components from damage with metal dust shield and extended bumper stop
  • Improves control during braking and cornering maneuvers

Installation Notes and Tips

When installing the Monroe OESpectrum Light Truck Shock Absorber 37150, ensure the loop bushing and sleeve mounts align correctly with the vehicle’s mounting points. Use appropriate tools to avoid damaging the metal dust shield or mounting bushings. It is recommended to replace shocks in pairs to maintain balanced suspension performance. Verify compatibility with Chevrolet Silverado 1500 Classic or GMC Sierra 1500 models before installation.

Quality Assurance and Warranty

Monroe manufactures the OESpectrum Light Truck Shock Absorber 37150 to meet strict quality standards, ensuring durability and consistent 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 Number37150
PositionOESpectrum Light Truck Shock Absorber, Rear
Compressed Bumper StopNo
Compressed Length15.625
Dust ShieldYes
Dust Shield MaterialMetal
Extended Bumper StopYes
Extended Hydraulic LockoutNo
Extended Length23.75
Lower Mounting CodeLS47
Lower Mounting TypeLoop Bushing & Sleeve Mount - 9/16" Sleeve ID X 1.5/8" Sleeve OAL
Parts PackNone
Travel Length8.125
Upper Mounting CodeLS47
Upper Mounting TypeLoop Bushing & Sleeve Mount - 9/16" Sleeve ID X 1.5/8" Sleeve OAL

This part fits 36 vehicles. Search below:

YearMakeModelSubmodelDrive TypePositionNotes
2007ChevroletSilverado 1500 ClassicWTRWDRearwithout Electronic Adjustable Suspension; Recommended OE Application -Specific Replacement; OESpectrum Light Truck Shock Absorber
2007ChevroletSilverado 1500 ClassicLTRWDRearwithout Electronic Adjustable Suspension; Recommended OE Application -Specific Replacement; OESpectrum Light Truck Shock Absorber
2007ChevroletSilverado 1500 ClassicLSRWDRearwithout Electronic Adjustable Suspension; Recommended OE Application -Specific Replacement; OESpectrum Light Truck Shock Absorber
2007ChevroletSilverado 1500 ClassicHybridRWDRearwithout Electronic Adjustable Suspension; Recommended OE Application -Specific Replacement; OESpectrum Light Truck Shock Absorber
2007GMCSierra 1500 ClassicRWDRearwithout Electronic Adjustable Suspension; Recommended OE Application -Specific Replacement; OESpectrum Light Truck Shock Absorber
2006ChevroletSilverado 1500WTRWDRearwithout Electronic Adjustable Suspension; Recommended OE Application -Specific Replacement; OESpectrum Light Truck Shock Absorber
2006ChevroletSilverado 1500LSRWDRearwithout Electronic Adjustable Suspension; Recommended OE Application -Specific Replacement; OESpectrum Light Truck Shock Absorber
2006ChevroletSilverado 1500LTRWDRearwithout Electronic Adjustable Suspension; Recommended OE Application -Specific Replacement; OESpectrum Light Truck Shock Absorber
2006ChevroletSilverado 1500HybridRWDRearwithout Electronic Adjustable Suspension; Recommended OE Application -Specific Replacement; OESpectrum Light Truck Shock Absorber
2006GMCSierra 1500RWDRearwithout Electronic Adjustable Suspension; Recommended OE Application -Specific Replacement; OESpectrum Light Truck Shock Absorber
2005ChevroletSilverado 1500WTRWDRearwithout Electronic Adjustable Suspension; Recommended OE Application -Specific Replacement; OESpectrum Light Truck Shock Absorber
2005ChevroletSilverado 1500LSRWDRearwithout Electronic Adjustable Suspension; Recommended OE Application -Specific Replacement; OESpectrum Light Truck Shock Absorber
2005ChevroletSilverado 1500LTRWDRearwithout Electronic Adjustable Suspension; Recommended OE Application -Specific Replacement; OESpectrum Light Truck Shock Absorber
2005ChevroletSilverado 1500BaseRWDRearwithout Electronic Adjustable Suspension; Recommended OE Application -Specific Replacement; OESpectrum Light Truck Shock Absorber
2005ChevroletSilverado 1500HybridRWDRearwithout Electronic Adjustable Suspension; Recommended OE Application -Specific Replacement; OESpectrum Light Truck Shock Absorber
2005GMCSierra 1500RWDRearwithout Electronic Adjustable Suspension; Recommended OE Application -Specific Replacement; OESpectrum Light Truck Shock Absorber
2004ChevroletSilverado 1500WTRWDRearwithout Electronic Adjustable Suspension; Recommended OE Application -Specific Replacement; OESpectrum Light Truck Shock Absorber
2004ChevroletSilverado 1500LSRWDRearwithout Electronic Adjustable Suspension; Recommended OE Application -Specific Replacement; OESpectrum Light Truck Shock Absorber
2004ChevroletSilverado 1500LTRWDRearwithout Electronic Adjustable Suspension; Recommended OE Application -Specific Replacement; OESpectrum Light Truck Shock Absorber
2004ChevroletSilverado 1500BaseRWDRearwithout Electronic Adjustable Suspension; Recommended OE Application -Specific Replacement; OESpectrum Light Truck Shock Absorber
2004ChevroletSilverado 1500HybridRWDRearwithout Electronic Adjustable Suspension; Recommended OE Application -Specific Replacement; OESpectrum Light Truck Shock Absorber
2004GMCSierra 1500RWDRearwithout Electronic Adjustable Suspension; Recommended OE Application -Specific Replacement; OESpectrum Light Truck Shock Absorber
2003ChevroletSilverado 1500WTRWDRearwithout Electronic Adjustable Suspension; Recommended OE Application -Specific Replacement; OESpectrum Light Truck Shock Absorber
2003ChevroletSilverado 1500LSRWDRearwithout Electronic Adjustable Suspension; Recommended OE Application -Specific Replacement; OESpectrum Light Truck Shock Absorber
2003ChevroletSilverado 1500LTRWDRearwithout Electronic Adjustable Suspension; Recommended OE Application -Specific Replacement; OESpectrum Light Truck Shock Absorber
2003ChevroletSilverado 1500BaseRWDRearwithout Electronic Adjustable Suspension; Recommended OE Application -Specific Replacement; OESpectrum Light Truck Shock Absorber
2003GMCSierra 1500RWDRearwithout Electronic Adjustable Suspension; Recommended OE Application -Specific Replacement; OESpectrum Light Truck Shock Absorber
2002ChevroletC1500RWDRearwithout Electronic Adjustable Suspension; Recommended OE Application -Specific Replacement; OESpectrum Light Truck Shock Absorber
2002ChevroletSilverado 1500RWDRearwithout Electronic Adjustable Suspension; Recommended OE Application -Specific Replacement; OESpectrum Light Truck Shock Absorber
2002GMCSierra 1500RWDRearwithout Electronic Adjustable Suspension; Recommended OE Application -Specific Replacement; OESpectrum Light Truck Shock Absorber
2001ChevroletSilverado 1500RWDRearwithout Electronic Adjustable Suspension; Recommended OE Application -Specific Replacement; OESpectrum Light Truck Shock Absorber
2001GMCSierra 1500RWDRearwithout Electronic Adjustable Suspension; Recommended OE Application -Specific Replacement; OESpectrum Light Truck Shock Absorber
2000ChevroletSilverado 1500RWDRearwithout Electronic Adjustable Suspension; Recommended OE Application -Specific Replacement; OESpectrum Light Truck Shock Absorber
2000GMCSierra 1500RWDRearwithout Electronic Adjustable Suspension; Recommended OE Application -Specific Replacement; OESpectrum Light Truck Shock Absorber
1999ChevroletSilverado 1500RWDRearwithout Electronic Adjustable Suspension; Recommended OE Application -Specific Replacement; OESpectrum Light Truck Shock Absorber
1999GMCSierra 1500RWDRearwithout Electronic Adjustable Suspension; Recommended OE Application -Specific Replacement; 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:

342527344365540163540313560212G63662G63675RS5262RS55262

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