HomeSuspension > Shocks and StrutsMonroe 66450 Shock Absorber - Rear
Part #: 66450

Monroe 66450 Shock Absorber - Rear

Magnum Shock Absorber, Rear
9 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Magnum Shock Absorber, Rear
Fitment: Mercedes-Benz and Freightliner, Sprinter 2500
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Monroe Magnum Shock Absorber 66450 Overview

The Monroe Magnum Shock Absorber 66450 is engineered for the Mercedes-Benz Sprinter 2500, providing reliable suspension performance. Designed to maintain vehicle stability and control, this shock absorber features durable construction and precise fitment for your Sprinter 2500.

  • Compatible with Mercedes-Benz Sprinter 2500
  • Includes dust shield for enhanced protection
  • Compressed length: 12.41 inches; extended length: 19.87 inches
  • Travel length of 7.46 inches for effective suspension travel
  • Upper and lower loop bushing & sleeve mounts for secure installation
  • Lower mount: 12mm sleeve ID x 1.5/8" sleeve OAL (Ls28)
  • Upper mount: 14mm sleeve ID x 39.69mm sleeve OAL (Ls43)

Magnum Shock Absorber Product Line Details

The Monroe Magnum Shock Absorber line is designed to deliver dependable suspension solutions for commercial and heavy-duty vehicles. This product line focuses on durability and consistent damping performance, making it suitable for vehicles like the Mercedes-Benz Sprinter 2500 that require robust shock absorbers to handle varying load conditions and road surfaces.

Detailed Product Description

The Monroe Magnum Shock Absorber 66450 features a dust shield to protect internal components from dirt and debris, extending the service life of the shock. Its loop bushing and sleeve mount design at both upper and lower ends ensure a secure fit and reduce noise and vibration. The shock absorber’s travel length of 7.46 inches allows for effective suspension movement, while the compressed and extended lengths (12.41 inches and 19.87 inches respectively) are optimized for the Sprinter 2500’s suspension geometry. This part is engineered to maintain vehicle stability and improve ride quality under various driving conditions.

Common Suspension Issues Addressed

  • Excessive bouncing or poor ride comfort
  • Reduced vehicle control during braking or cornering
  • Uneven tire wear due to suspension instability
  • Noise or vibration from worn shock mounts
  • Decreased suspension travel affecting load handling

Installation Notes and Tips

  • Verify compatibility with Mercedes-Benz Sprinter 2500 before installation
  • Inspect mounting points for wear or damage prior to installation
  • Use proper tools to avoid damaging loop bushings and sleeves
  • Ensure shock absorber is fully extended before mounting
  • Tighten mounting hardware to manufacturer torque specifications

Quality Assurance and Warranty

Monroe Magnum Shock Absorber 66450 is manufactured to meet strict quality standards for durability and performance. The inclusion of a dust shield helps protect internal components, contributing to longer service life. Warranty coverage details should be confirmed with the product documentation or supplier, as it may vary by region.

BrandMonroe
Part Number66450
PositionMagnum Shock Absorber, Rear
Compressed Bumper StopNo
Compressed Length12.41
Dust ShieldYes
Extended Bumper StopNo
Extended Hydraulic LockoutNo
Extended Length19.87
Lower Mounting CodeLS28
Lower Mounting TypeLoop Bushing & Sleeve Mount - 12MM Sleeve ID X 1.5/8" Sleeve OAL
Parts PackNone
Travel Length7.46
Upper Mounting CodeLS43
Upper Mounting TypeLoop Bushing & Sleeve Mount - 14MM Sleeve ID X 39.69MM Sleeve OAL

This part fits 9 vehicles. Search below:

YearMakeModelDrive TypePositionNotes
2018Mercedes-BenzSprinter 2500RWDRearShocks are 1.38 (in) Bore; Magnum Shock Absorber
2017Mercedes-BenzSprinter 2500RWDRearShocks are 1.38 (in) Bore; Magnum Shock Absorber
2016Mercedes-BenzSprinter 2500RWDRearShocks are 1.38 (in) Bore; Magnum Shock Absorber
2015Mercedes-BenzSprinter 2500RWDRearShocks are 1.38 (in) Bore; Magnum Shock Absorber
2014Mercedes-BenzSprinter 2500RWDRearShocks are 1.38 (in) Bore; Magnum Shock Absorber
2013Mercedes-BenzSprinter 2500RWDRearShocks are 1.38 (in) Bore; Magnum Shock Absorber
2012Mercedes-BenzSprinter 2500RWDRearShocks are 1.38 (in) Bore; Magnum Shock Absorber
2011Mercedes-BenzSprinter 2500RWDRearShocks are 1.38 (in) Bore; Magnum Shock Absorber
2010Mercedes-BenzSprinter 2500RWDRearShocks are 1.38 (in) Bore; Magnum 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:

2422391190632007319063200831906320093190632012319161052A9063200731HD12140846

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