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Monroe 40433 OESpectrum Rear Left Air Suspension Strut

(Mercedes-Benz S550 2007-13, S500 2005-11, 2013, S430 2005, CL550 2009-14, S63 AMG 2008-13, S600 2005-13, S55 AMG 2005, S350 2011-13 + 3 more models)

Manufacturer

Picture for manufacturer Monroe Shocks & Struts

Part Number

40433
7 reviews
Sale Price

$355.57

1 left at this price

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Usually delivered within 2 days

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Fitment guaranteed

Fitment guaranteed

Product Details

The Monroe OESpectrum 40433 is a direct-fit rear left air suspension strut designed to restore original ride quality and handling performance. Engineered specifically for Mercedes-Benz S-Class vehicles, this air strut combines Monroe's proven damping technology with an integrated air spring assembly for adaptive suspension control.

Key Features:

  • OE-quality air suspension strut with integrated air spring and shock absorber
  • Position-specific design for rear left installation ensures proper fitment
  • All-weather fluid formulation maintains consistent performance across temperature extremes
  • Precision-tuned valving provides balanced ride comfort and vehicle control
  • Includes mounting hardware and air line connections for direct replacement
  • Designed for Mercedes-Benz S550 and compatible S-Class models with air suspension

Monroe OESpectrum struts are engineered to match original equipment specifications, making them an ideal replacement for worn or failed air suspension components. The integrated design combines the shock absorber and air spring in a single assembly for simplified installation and reliable long-term performance.

Products specifications

Fits

Mercedes-Benz S550 2007-13, S500 2005-11, 2013, S430 2005, CL550 2009-14, S63 AMG 2008-13, S600 2005-13, S55 AMG 2005, S350 2011-13, S65 AMG 2007-13, S450 2008-11, S400 2010-13

Fast, fast, fast. No issues. No worries.

Could not get ground shipping and drop shipping insurance.

Parts arrived in perfect condition. Installation went well. The on time and quick delivery was key to installation planning and

Worked out great.

Never could get trough

I didn't favor the automatic additional payment options selected for me, such as the insurance and the 2-day shipping options. I feel that permissions should be prompted during the ordering process.

Easy to use.

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