HomeSuspension > Shocks and StrutsMonroe 66457 Shock Absorber - Rear
Part #: 66457

Monroe 66457 Shock Absorber - Rear

Magnum Shock Absorber, Rear
4 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, Sprinter 2500
Easy Returns — Return within 60 days for a full refund
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Monroe Magnum Shock Absorber 66457 Overview

The Monroe Magnum Shock Absorber 66457 is designed specifically for the Mercedes-Benz Sprinter 2500, providing reliable suspension performance. Engineered to meet the demands of commercial and heavy-duty use, this shock absorber helps maintain vehicle stability and control.

  • Compatible with Mercedes-Benz Sprinter 2500
  • Includes dust shield for enhanced durability
  • Compressed length: 14.28 inches; extended length: 22.14 inches
  • Travel length of 7.86 inches for effective suspension movement
  • Upper and lower loop bushing & sleeve mounts for secure installation
  • Reserve tube diameter of 2 inches for improved heat dissipation

Magnum Shock Absorber Product Line Details

The Monroe Magnum Shock Absorber line is engineered for vehicles requiring robust suspension components capable of handling heavier loads and demanding driving conditions. This product line focuses on durability and consistent performance, making it suitable for commercial vans like the Mercedes-Benz Sprinter 2500. The Magnum Shock Absorber 66457 incorporates features such as dust shields and precise mounting configurations to ensure long-lasting service life.

Technical Description and Features

This suspension shock absorber features a dust shield to protect internal components from debris and contaminants, extending the service life of the unit. The compressed length measures 14.28 inches, while the extended length is 22.14 inches, providing a travel length of 7.86 inches to accommodate suspension movement. The upper mounting uses a loop bushing and sleeve mount with a 14mm sleeve inner diameter and 39.69mm outer length, while the lower mounting also uses a loop bushing and sleeve mount with a 12mm sleeve inner diameter and 1.5/8 inch sleeve outer length. The 2-inch reserve tube diameter aids in heat dissipation during operation, helping maintain consistent damping performance.

Applications and Problem Solving

  • Restores suspension control and vehicle stability on the Mercedes-Benz Sprinter 2500
  • Reduces excessive bouncing and improves ride comfort
  • Minimizes wear on tires and suspension components caused by poor shock absorption
  • Addresses noise and vibration issues related to worn shocks
  • Enhances handling under load and during braking

Installation Notes and Tips

Installation requires proper alignment of the loop bushing and sleeve mounts to ensure secure fitment. Verify the upper mounting code LS43 and lower mounting code LS28 correspond to the vehicle’s suspension points. No compressed or extended bumper stops are included, so ensure compatibility with existing suspension components. It is recommended to inspect related suspension parts during installation for wear or damage.

Quality Assurance and Warranty

Monroe shock absorbers are manufactured to meet strict quality standards for durability and performance. The Magnum Shock Absorber 66457 is built to withstand the rigors of commercial vehicle use. Warranty coverage details should be confirmed with the manufacturer or authorized distributor to ensure proper protection.

BrandMonroe
Part Number66457
PositionMagnum Shock Absorber, Rear
Compressed Bumper StopNo
Compressed Length14.28
Dust ShieldYes
Extended Bumper StopNo
Extended Hydraulic LockoutNo
Extended Length22.14
Lower Mounting CodeLS28
Lower Mounting TypeLoop Bushing & Sleeve Mount - 12MM Sleeve ID X 1.5/8" Sleeve OAL
Parts PackNone
Reserve Tube Diameter2
Travel Length7.86
Upper Mounting CodeLS43
Upper Mounting TypeLoop Bushing & Sleeve Mount - 14MM Sleeve ID X 39.69MM Sleeve OAL

This part fits 4 vehicles. Search below:

YearMakeModelDrive TypePositionNotes
2018Mercedes-BenzSprinter 25004WDRearMagnum Shock Absorber
2017Mercedes-BenzSprinter 25004WDRearShocks are 1.38 (in) Bore; Magnum Shock Absorber
2016Mercedes-BenzSprinter 25004WDRearMagnum Shock Absorber
2015Mercedes-BenzSprinter 25004WDRearMagnum 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:

9063201431

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