Monroe
OESpectrum Light Truck Shock Absorber

Monroe 37085 Shock Absorber - Rear

Brand Monroe 37085
Position Rear
XP7
Compressed Bumper Stop No
Compressed Length 14
Dust Shield Yes
Dust Shield Material Metal
Extended Bumper Stop Yes
Extended Hydraulic Lockout No
Extended Length 22.375
Lower Mounting Code LS47
Lower Mounting Type Loop Bushing & Sleeve Mount - 9/16" Sleeve ID X 1.5/8" Sleeve OAL
Parts Pack None
Travel Length 8.375
Upper Mounting Type Cross Pin Mount - Closed Ended, 5/16" Hole ID (Both Ends) X 2.7/8" Pin Length (Hole Center to Center)
Product line OESpectrum Light Truck Shock Absorber
Fits Chevrolet and GMC · 81 vehicles

OE-style ride restoration. Returns factory drivability with precise handling and control.

Noise reduction. Filters out vibration and harshness for a quieter ride.

Metal dust shield. Helps protect the shock absorber from road debris.

Cross-references Focus Auto Parts 342523, Focus Auto Parts 342524 and KYB 344273 for the same application. See all 8.

$50.82Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.

Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Shock Absorbers are typically replaced in pairs, axle by axle.
Order total $50.82
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Monroe OESpectrum Light Truck Shock Absorber 37085

Monroe OESpectrum Light Truck Shock Absorber 37085 is built for rear suspension service on select Chevrolet and GMC trucks and SUVs. It is engineered to restore factory-style drivability while improving handling control and reducing noise, vibration, and harshness.

The Monroe OESpectrum line focuses on OE-style ride quality with precise damping for light truck applications such as the Chevrolet Express 1500, GMC Savana 1500, Chevrolet Tahoe, and GMC Yukon. Part number 37085 is a direct-fit rear shock absorber for stock-component setups across a wide range of model years.

Key Features

  • Rear shock absorber for light truck and SUV suspension service
  • Monroe OESpectrum tuning for controlled ride response and reduced harshness
  • Dust shield included with metal dust shield material
  • Extended bumper stop included; compressed bumper stop not included
  • Lower mount: loop bushing and sleeve mount, 9/16" sleeve ID x 1.5/8" sleeve OAL
  • Upper mount: cross pin mount, closed ended, 5/16" hole ID, 2.7/8" pin length
  • Compressed length: 14 in; extended length: 22.375 in; travel length: 8.375 in

Detailed Description

Monroe OESpectrum Light Truck Shock Absorber 37085 is designed to bring back original factory drivability and performance on rear suspension applications. Its valving is tuned to provide handling precision and control while filtering out road noise and vibration, making it a practical replacement for stock suspension systems on the Chevrolet Express 1500, GMC Savana 1500, Chevrolet Tahoe, Chevrolet C1500 Suburban, Chevrolet C2500 Suburban, GMC C1500 Suburban, GMC C2500 Suburban, and GMC Yukon. This part number 37085 cross-references KYB 344273 and 344483 for the same application.

What It Helps Address

  • Excessive rear-end bounce over uneven pavement
  • Loose or unsettled handling from worn shock absorbers
  • Harsh ride feel and increased cabin vibration
  • Reduced control during braking, cornering, or load changes
  • Noise from deteriorated rear suspension damping

Installation Notes and Tips

Compatible With rear suspension applications that use the listed upper and lower mounting styles. Verify compressed length, extended length, and mount dimensions before installation, especially on vehicles with prior suspension modifications or non-stock components. Fits 1996-2014 Chevrolet Express 1500, rear; 1996-2014 GMC Savana 1500, rear; 1995-2000 Chevrolet Tahoe, rear; 1992-1999 Chevrolet C1500 Suburban, rear; 1992-1999 Chevrolet C2500 Suburban, rear; 1992-1999 GMC C1500 Suburban, rear; 1992-1999 GMC C2500 Suburban, rear; and 1995-1999 GMC Yukon, rear.

Quality Assurance

Monroe OESpectrum shocks are built for OE-style replacement service and are specified to support factory-like ride control on stock-component vehicles. Part number 37085 is designed around the listed fitments and mounting dimensions for consistent rear suspension replacement.

This part fits 81 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModel# DoorsDrive TypeLitersCylindersPositionNotes
2014ChevroletExpress 1500RearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
2014GMCSavana 1500RearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
2013ChevroletExpress 1500RearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
2013GMCSavana 1500RearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
2012ChevroletExpress 1500RearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
2012GMCSavana 1500RearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
2011ChevroletExpress 1500RearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
2011GMCSavana 1500RearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
2010ChevroletExpress 1500RearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
2010GMCSavana 1500RearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
2009ChevroletExpress 1500RearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
2009GMCSavana 1500RearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
2008ChevroletExpress 1500RearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
2008GMCSavana 1500RearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
2007ChevroletExpress 1500RearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
2007GMCSavana 1500RearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
2006ChevroletExpress 1500RearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
2006GMCSavana 1500RearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
2005ChevroletExpress 1500RearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
2005GMCSavana 1500RearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
2004ChevroletExpress 1500RearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
2004GMCSavana 1500RearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
2003ChevroletExpress 1500RearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
2003GMCSavana 1500RearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
2002ChevroletExpress 1500RearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
2002GMCSavana 1500RearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
2001ChevroletExpress 1500RearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
2001GMCSavana 1500RearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
2000ChevroletExpress 1500RearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
2000ChevroletTahoeRWD5.7LV8RearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
2000GMCSavana 1500RearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
1999ChevroletC1500 SuburbanRearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
1999ChevroletC2500 SuburbanRearRecommended replacement for vehicles without heavy duty suspension.; OESpectrum Light Truck Shock Absorber
1999ChevroletExpress 1500RearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
1999ChevroletTahoe4 DoorRWDRearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
1999GMCC1500 SuburbanRearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
1999GMCC2500 SuburbanRearRecommended replacement for vehicles without heavy duty suspension.; OESpectrum Light Truck Shock Absorber
1999GMCSavana 1500RearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
1999GMCYukon4 DoorRWDRearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
1998ChevroletC1500 SuburbanRearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
1998ChevroletC2500 SuburbanRearRecommended replacement for vehicles without heavy duty suspension.; OESpectrum Light Truck Shock Absorber
1998ChevroletExpress 1500RearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
1998ChevroletTahoe4 DoorRWDRearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
1998GMCC1500 SuburbanRearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
1998GMCC2500 SuburbanRearRecommended replacement for vehicles without heavy duty suspension.; OESpectrum Light Truck Shock Absorber
1998GMCSavana 1500RearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
1998GMCYukon4 DoorRWDRearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
1997ChevroletC1500 SuburbanRearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
1997ChevroletC2500 SuburbanRearRecommended replacement for vehicles without heavy duty suspension.; OESpectrum Light Truck Shock Absorber
1997ChevroletExpress 1500RearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
1997ChevroletTahoe4 DoorRWDRearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
1997GMCC1500 SuburbanRearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
1997GMCC2500 SuburbanRearRecommended replacement for vehicles without heavy duty suspension.; OESpectrum Light Truck Shock Absorber
1997GMCSavana 1500RearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
1997GMCYukon4 DoorRWDRearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
1996ChevroletC1500 SuburbanRearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
1996ChevroletC2500 SuburbanRearRecommended replacement for vehicles without heavy duty suspension.; OESpectrum Light Truck Shock Absorber
1996ChevroletExpress 1500RearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
1996ChevroletTahoe4 DoorRWDRearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
1996GMCC1500 SuburbanRearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
1996GMCC2500 SuburbanRearRecommended replacement for vehicles without heavy duty suspension.; OESpectrum Light Truck Shock Absorber
1996GMCSavana 1500RearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
1996GMCYukon4 DoorRWDRearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
1995ChevroletC1500 SuburbanRearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
1995ChevroletC2500 SuburbanRearRecommended replacement for vehicles without heavy duty suspension.; OESpectrum Light Truck Shock Absorber
1995ChevroletTahoe4 DoorRWDRearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
1995GMCC1500 SuburbanRearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
1995GMCC2500 SuburbanRearRecommended replacement for vehicles without heavy duty suspension.; OESpectrum Light Truck Shock Absorber
1995GMCYukon4 DoorRWDRearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
1994ChevroletC1500 SuburbanRearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
1994ChevroletC2500 SuburbanRearRecommended replacement for vehicles without heavy duty suspension.; OESpectrum Light Truck Shock Absorber
1994GMCC1500 SuburbanRearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
1994GMCC2500 SuburbanRearRecommended replacement for vehicles without heavy duty suspension.; OESpectrum Light Truck Shock Absorber
1993ChevroletC1500 SuburbanRearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
1993ChevroletC2500 SuburbanRearRecommended replacement for vehicles without heavy duty suspension.; OESpectrum Light Truck Shock Absorber
1993GMCC1500 SuburbanRearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
1993GMCC2500 SuburbanRearRecommended replacement for vehicles without heavy duty suspension.; OESpectrum Light Truck Shock Absorber
1992ChevroletC1500 SuburbanRearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
1992ChevroletC2500 SuburbanRearRecommended replacement for vehicles without heavy duty suspension.; OESpectrum Light Truck Shock Absorber
1992GMCC1500 SuburbanRearEnhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber
1992GMCC2500 SuburbanRearRecommended replacement for vehicles without heavy duty suspension.; OESpectrum Light Truck Shock Absorber
Directly replaces or cross-references 8 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Focus Auto Parts — 342523Focus Auto Parts — 342524KYB — 344273KYB — 3444832095637225856174G63638G63896