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Genuine 1648001848 Hatch Hydraulic UnitOE Quality 60-Day Returns
Part #: 1648001848

Genuine 1648001848 Hatch Hydraulic Unit

14 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Mercedes-Benz, ML320, ML350, ML500, ML550, and ML63 AMG
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Mercedes-Benz ML Tailgate Hydraulic Unit

This Genuine hatch hydraulic unit restores controlled rear tailgate operation on select Mercedes-Benz ML-Class models. Part number 1648001848 is specified for vehicles with Code 890 Automatic Rear Door and the listed rear tailgate applications.

Key Features

  • Genuine OEM hatch hydraulic unit for rear tailgate operation
  • Fits select 2006-2009 Mercedes-Benz ML-Class models with Code 890 Automatic Rear Door
  • Application-specific for rear tailgate use on ML320, ML350, ML500, ML550, and ML63 AMG
  • Part number 1648001848 for direct identification
  • Supports proper rear door opening and closing function when the original unit is worn

Detailed Description

Use this Genuine hatch hydraulic unit to service the power rear tailgate system on compatible Mercedes-Benz ML-Class vehicles. It is listed for 2006-2009 Mercedes-Benz ML350, 2006-2007 Mercedes-Benz ML500, 2007-2009 Mercedes-Benz ML320, 2007-2009 Mercedes-Benz ML63 AMG, and 2008-2009 Mercedes-Benz ML550, all in rear tailgate position with Code 890 Automatic Rear Door. Part number 1648001848 is the key reference when matching the correct hydraulic unit for the vehicle.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Repair Symptoms

  • Rear tailgate does not open fully
  • Automatic rear door operation is slow or uneven
  • Tailgate lift support loses pressure
  • Rear hatch movement feels weak or inconsistent
  • Power liftgate function no longer cycles correctly

Installation Notes

Verify the vehicle build details before ordering, including Code 890 Automatic Rear Door and the chassis note up to A453758. Confirm the rear tailgate application against Mercedes-Benz bulletin LI72.20-P-050285, especially if the rear door does not open fully. Match the original part number 1648001848 before installation.

Quality Assurance

Genuine OEM replacement part for the specified Mercedes-Benz ML-Class rear tailgate applications.

This part fits 14 vehicles. Search below:

YearMakeModelPositionNotes
2009Mercedes-BenzML320N/ARear Tailgate; See MB Bulletin LI72.20-P-050285 regarding Rear Door not opening fully; Up to A453758; w/ Code 890 Automatic Rear Door
2009Mercedes-BenzML350N/ARear Tailgate; See MB Bulletin LI72.20-P-050285 regarding Rear Door not opening fully; Up to A453758; w/ Code 890 Automatic Rear Door
2009Mercedes-BenzML550N/ARear Tailgate; See MB Bulletin LI72.20-P-050285 regarding Rear Door not opening fully; Up to A453758; w/ Code 890 Automatic Rear Door
2009Mercedes-BenzML63 AMGN/ARear Tailgate; See MB Bulletin LI72.20-P-050285 regarding Rear Door not opening fully; Up to A453758; w/ Code 890 Automatic Rear Door
2008Mercedes-BenzML320N/ARear Tailgate; See MB Bulletin LI72.20-P-050285 regarding Rear Door not opening fully; Up to A453758; w/ Code 890 Automatic Rear Door
2008Mercedes-BenzML350N/ARear Tailgate; See MB Bulletin LI72.20-P-050285 regarding Rear Door not opening fully; Up to A453758; w/ Code 890 Automatic Rear Door
2008Mercedes-BenzML550N/ARear Tailgate; See MB Bulletin LI72.20-P-050285 regarding Rear Door not opening fully; Up to A453758; w/ Code 890 Automatic Rear Door
2008Mercedes-BenzML63 AMGN/ARear Tailgate; See MB Bulletin LI72.20-P-050285 regarding Rear Door not opening fully; Up to A453758; w/ Code 890 Automatic Rear Door
2007Mercedes-BenzML320N/ARear Tailgate; See MB Bulletin LI72.20-P-050285 regarding Rear Door not opening fully; Up to A453758; w/ Code 890 Automatic Rear Door
2007Mercedes-BenzML350N/ARear Tailgate; See MB Bulletin LI72.20-P-050285 regarding Rear Door not opening fully; Up to A453758; w/ Code 890 Automatic Rear Door
2007Mercedes-BenzML500N/ARear Tailgate; See MB Bulletin LI72.20-P-050285 regarding Rear Door not opening fully; Up to A453758; w/ Code 890 Automatic Rear Door
2007Mercedes-BenzML63 AMGN/ARear Tailgate; See MB Bulletin LI72.20-P-050285 regarding Rear Door not opening fully; Up to A453758; w/ Code 890 Automatic Rear Door
2006Mercedes-BenzML350N/ARear Tailgate; See MB Bulletin LI72.20-P-050285 regarding Rear Door not opening fully; Up to A453758; w/ Code 890 Automatic Rear Door
2006Mercedes-BenzML500N/ARear Tailgate; See MB Bulletin LI72.20-P-050285 regarding Rear Door not opening fully; Up to A453758; w/ Code 890 Automatic Rear Door

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.