Mercedes-Benz SL500/SL550 Lower Steering Shaft Joint 2204620378

OEM Part #: 220-462-03-78 (2204620378)

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The Lower Steering Shaft Joint, also known as the Coupling or Coupling Collar, is a critical component located in the steering system of your Mercedes-Benz. Specifically, it connects the steering column to the steering gear, enabling smooth steering inputs and precision control. This OEM part, with part number 2204620378, is designed for various models, including the SL550 (2007-2012) and SL500 (2003-2008) with 5.5L and 5.0L V8 engines, respectively. Common issues that necessitate replacement include wear, damage, or complete failure, leading to steering play or difficulty in maneuvering. Ensure reliable performance with this direct replacement part sourced from salvage vehicles. Compatible alternative part numbers include 1409900958, 2304600096, and 2304620160.

Specifications

Specifications for Lower Steering Shaft Joint 2204620378
Fits Vehicle ModelSL500, SL550
Fits Vehicle MakeMercedes-Benz
OEM Part No220-462-03-78 (2204620378)
CategorySteering

Compatible Vehicles

Fits 10 vehicle configurations across 1 make, 2002-2012.

Check your specific vehicle before ordering. This list shows year, make, and model. Some years have multiple trims or engines that use different parts, and individual listings may have additional fitment notes (e.g. “with sunroof only”). Review the full variant list below, or message us with your VIN and we’ll confirm the match.

Mercedes-Benz

  • SL500 2002-2006 · 5 variants
  • SL550 2007-2012 · 5 variants
View all 10 vehicle configurations
Full vehicle fitment list for Lower Steering Shaft Joint 2204620378
Year Make Model Trim Engine Note
2002 Mercedes-Benz SL500 Convertible 5.0L V8
2003 Mercedes-Benz SL500 Convertible 5.0L V8
2004 Mercedes-Benz SL500 Convertible 5.0L V8
2005 Mercedes-Benz SL500 Convertible 5.0L V8
2006 Mercedes-Benz SL500 Convertible 5.0L V8
2007 Mercedes-Benz SL550 Convertible 5.5L V8
2008 Mercedes-Benz SL550 Convertible 5.5L V8
2009 Mercedes-Benz SL550 Convertible 5.5L V8
2011 Mercedes-Benz SL550 Convertible 5.5L V8
2012 Mercedes-Benz SL550 Convertible 5.5L V8

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