Monroe
OESpectrum Passenger Car Shock Absorber

Monroe 5618 Shock Absorber - Rear

Brand Monroe 5618
Position Rear
S4
Compressed Bumper Stop No
Compressed Length 10.72
Dust Shield Yes
Dust Shield Material Metal
Extended Bumper Stop No
Extended Hydraulic Lockout No
Extended Length 17.16
Lower Mounting Code LS78
Lower Mounting Type Loop Bushing & Sleeve Mount - 9/16" Sleeve ID X 1.1/2" Sleeve OAL
Parts Pack P01603
Travel Length 6.44
Upper Mounting Type Stem Mount - 2.3/8" Stem Length X 3/8"-16 Thread Pitch
Product line OESpectrum Passenger Car Shock Absorber
Fits Saab · 12 vehicles

Factory-style ride restoration. Returns original drivability with precise handling and control.

Noise and vibration filtering. Helps reduce harshness for a smoother, quieter ride.

Metal dust shield. Adds durable protection for the shock absorber assembly.

Cross-references Dayco 70039, KYB 349007 and 311750 for the same application. See all 18.

$60.41Free 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 $60.41
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 for Saab 9-3

Monroe OESpectrum Passenger Car Shock Absorber 5618 is built to restore factory-style drivability on the rear of the 2003-2011 Saab 9-3. It delivers controlled handling while helping reduce noise, vibration, and harshness for a more composed ride.

Key Features

  • Rear suspension shock absorber for the 2003-2011 Saab 9-3
  • OESpectrum tuning for handling precision and ride control
  • Metal dust shield included for added protection
  • Stem upper mount with 2.375 in stem length and 3/8"-16 thread pitch
  • Loop bushing and sleeve lower mount with 9/16" sleeve ID and 1.5 in sleeve OAL
  • Compressed length: 10.72 in; extended length: 17.16 in; travel length: 6.44 in

Product Details

Monroe 5618 is part of the OESpectrum Passenger Car Shock Absorber line, a product line focused on OE-style ride quality and consistent damping response. For Saab 9-3 rear suspension service, this shock absorber is engineered to help maintain original factory drivability while filtering road inputs that can contribute to harshness and cabin noise. This part cross-references KYB 349007 and Dayco 70039 for the same application.

Common Issues It Can Address

  • Excessive rear-end bounce over bumps
  • Reduced body control during cornering or lane changes
  • Harsh ride feel from worn rear shocks
  • Noise and vibration from aging suspension components
  • Uneven rear suspension response on stock-component vehicles

Installation Notes and Tips

Fits 2003-2011 Saab 9-3, rear. Confirm the upper stem mount and lower loop bushing and sleeve mount match the vehicle before installation. Inspect related suspension bushings, mounts, and hardware condition during shock replacement so the new shock absorber can perform as intended on the Saab 9-3 rear suspension.

Quality Assurance

Monroe designs the OESpectrum line to deliver OE-style ride control and consistent performance for passenger car applications. Part number 5618 is built to support factory-like drivability and handling response in the specified fitment.

This part fits 12 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelBody TypeDrive TypePositionNotes
2011Saab9-3Turbo4FWDRearEnhances performance for vehicles with stock components.; OESpectrum Passenger Car Shock Absorber
2011Saab9-3AeroFWDRearEnhances performance for vehicles with stock components.; OESpectrum Passenger Car Shock Absorber
2010Saab9-3AeroFWDRearEnhances performance for vehicles with stock components.; OESpectrum Passenger Car Shock Absorber
2010Saab9-32.0TFWDRearEnhances performance for vehicles with stock components.; OESpectrum Passenger Car Shock Absorber
2009Saab9-3AeroFWDRearEnhances performance for vehicles with stock components.; OESpectrum Passenger Car Shock Absorber
2009Saab9-32.0TFWDRearEnhances performance for vehicles with stock components.; OESpectrum Passenger Car Shock Absorber
2008Saab9-3FWDRearEnhances performance for vehicles with stock components.; OESpectrum Passenger Car Shock Absorber
2007Saab9-3FWDRearEnhances performance for vehicles with stock components.; OESpectrum Passenger Car Shock Absorber
2006Saab9-3FWDRearEnhances performance for vehicles with stock components.; OESpectrum Passenger Car Shock Absorber
2005Saab9-3FWDRearEnhances performance for vehicles with stock components.; OESpectrum Passenger Car Shock Absorber
2004Saab9-3FWDRearEnhances performance for vehicles with stock components.; OESpectrum Passenger Car Shock Absorber
2003Saab9-3SedanFWDRearEnhances performance for vehicles with stock components.; OESpectrum Passenger Car Shock Absorber
Directly replaces or cross-references 18 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Dayco — 70039KYB — 3490073117501276016712760170127762521277625312776254127762551277625712776258127762591277626012776261127762629319250993192594TS3330432B