Monroe
OESpectrum Passenger Car Shock Absorber

Monroe 5663 Shock Absorber - Rear

Brand Monroe 5663
Position Rear
Compressed Bumper Stop No
Compressed Length 15.8
Dust Shield No
Extended Bumper Stop Yes
Extended Hydraulic Lockout No
Extended Length 25.64
Lower Mounting Code LS43
Lower Mounting Type Loop Bushing & Sleeve Mount - 14MM Sleeve ID X 1,9/16" Sleeve OAL
Parts Pack P01431
Travel Length 9.64
Upper Mounting Code S1
Upper Mounting Type Stem Mount - Stem Length X M10 Thread Pitch
Product line OESpectrum Passenger Car Shock Absorber
Fits Chevrolet · 12 vehicles

OE-style replacement. Restores factory drivability with precise handling and control.

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

Stem and loop mounts. Built with a stem upper mount and loop bushing lower mount.

Cross-references Focus Auto Parts 346066, KYB 348032 and PRT 372320 for the same application. See all 12.

$84.93Free 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 $84.93
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Monroe OESpectrum Rear Shock Absorber

The Monroe OESpectrum Passenger Car Shock Absorber, part number 5663, is built to restore factory-style drivability and road control on select Chevrolet applications. It focuses on handling precision while reducing noise, vibration, and harshness for a more controlled rear suspension response.

Compatible with 2010-2015 Chevrolet Cruze rear, 2016 Chevrolet Cruze Limited rear, and 2011-2015 Chevrolet Volt rear, this Monroe 5663 shock absorber is an OE-style replacement for stock suspension setups.

Key Features

  • Monroe OESpectrum passenger car shock absorber for rear suspension use
  • Engineered to help return factory ride feel and steering response
  • Filters road noise, vibration, and harshness for smoother operation
  • Extended bumper stop: Yes
  • Compressed length: 15.8 in; extended length: 25.64 in; travel length: 9.64 in
  • Upper mounting type: stem mount with M10 thread pitch
  • Lower mounting type: loop bushing and sleeve mount with 14 mm sleeve ID and 1-9/16 in sleeve OAL

Product Details

Monroe’s OESpectrum line is positioned as an OE-focused shock absorber range for drivers who want original-equipment-style control without changing the vehicle’s suspension character. Part number 5663 uses a stem upper mount and loop-bushing lower mount, making it a direct-fit rear shock solution for the listed Cruze and Volt applications. This part cross-references KYB 348032 for the same application.

Common Issues It Can Help Address

  • Excessive rear-end bounce over bumps
  • Loose or unsettled ride quality on stock suspension
  • Reduced control during braking or lane changes
  • Noise and harshness coming from worn rear shocks
  • Uneven damping response from aging suspension components

Installation Notes and Tips

Verify rear fitment by model year and suspension configuration before ordering. This shock is listed for 2010-2015 Chevrolet Cruze rear without Sport Suspension, 2016 Chevrolet Cruze Limited rear, and 2011-2015 Chevrolet Volt rear. Confirm the upper stem mount and lower loop-bushing mount match the original hardware layout on the vehicle. Inspect surrounding suspension components, including bushings and mounts, before installation.

Quality Assurance

Monroe designs the OESpectrum line to deliver factory-style drivability and performance with controlled damping characteristics. Part number 5663 is built for the listed rear applications and follows OE-style mounting and dimensional specifications for those vehicles.

This part fits 12 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2016ChevroletCruze LimitedRearEnhances performance for vehicles with stock components.; OESpectrum Passenger Car Shock Absorber
2015ChevroletCruzeRearwithout Sport Suspension; Recommended OE Application -Specific Replacement; OESpectrum Passenger Car Shock Absorber
2015ChevroletVoltRearEnhances performance for vehicles with stock components.; OESpectrum Passenger Car Shock Absorber
2014ChevroletCruzeRearwithout Sport Suspension; Recommended OE Application -Specific Replacement; OESpectrum Passenger Car Shock Absorber
2014ChevroletVoltRearEnhances performance for vehicles with stock components.; OESpectrum Passenger Car Shock Absorber
2013ChevroletCruzeRearwithout Sport Suspension; Recommended OE Application -Specific Replacement; OESpectrum Passenger Car Shock Absorber
2013ChevroletVoltRearEnhances performance for vehicles with stock components.; OESpectrum Passenger Car Shock Absorber
2012ChevroletCruzeRearwithout Sport Suspension; Recommended OE Application -Specific Replacement; OESpectrum Passenger Car Shock Absorber
2012ChevroletVoltRearEnhances performance for vehicles with stock components.; OESpectrum Passenger Car Shock Absorber
2011ChevroletCruzeRearwithout Sport Suspension; Recommended OE Application -Specific Replacement; OESpectrum Passenger Car Shock Absorber
2011ChevroletVoltRearEnhances performance for vehicles with stock components.; OESpectrum Passenger Car Shock Absorber
2010ChevroletCruzeRearwithout Sport Suspension; Recommended OE Application -Specific Replacement; OESpectrum Passenger Car Shock Absorber
Directly replaces or cross-references 12 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Focus Auto Parts — 346066KYB — 348032PRT — 37232056068113345954134095971340959922756805228255192315393632120308G51971