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Stabilus 5B-399135 Deck Lid Lift SupportOE Quality 60-Day Returns
Part #: 5B-399135

Stabilus 5B-399135 Deck Lid Lift Support

4 vehicles fit this part
Select your vehicle to confirm fitment
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Fitment: Lincoln, MKS
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Stabilus 5B-399135 Gas Spring for Lincoln MKS

Stabilus 5B-399135 is a gas spring built for controlled lift and support on select Lincoln MKS applications. With a 500 N force rating and compact OE-style dimensions, it is specified for 2009-2012 Lincoln MKS fitment and uses plastic socket connections at both ends.

Key Features

  • Brand: Stabilus
  • Part number: 5B-399135
  • Force rating: 500 N / 112 lb
  • Extended length: 295 mm (11.614 in)
  • Compressed length: 199 mm (7.835 in)
  • Rod diameter: 8 mm (0.315 in)
  • Tube diameter: 18 mm (0.709 in)
  • Rod connection: plastic socket
  • Tube connection: plastic socket
  • Fits 2009-2012 Lincoln MKS

Detailed Description

This Stabilus gas spring is engineered to match the dimensional and force requirements of the listed Lincoln MKS applications. The 295 mm extended length, 199 mm compressed length, and 500 N output help provide consistent support for panels or lift-assisted components that rely on controlled motion. If you are searching for a Lincoln MKS gas strut, lift support, or OE-style replacement by part number 5B-399135, this unit matches the confirmed fitment range for 2009-2012 Lincoln MKS models.

This part cross-references AMS Automotive 6563 and Tuff Support 614050 for the same application.

What It Is Used For

  • Replacing a weak or failed lift support on a Lincoln MKS
  • Restoring controlled opening and closing action
  • Addressing a hatch, lid, or panel that will not stay up
  • Reducing sudden drop or uneven movement during operation
  • Correcting loss of support caused by worn gas pressure

Installation Notes and Tips

Verify the existing strut length, end fittings, and force rating before installation. Compare the plastic socket connections and mounting points to the original unit to confirm proper alignment. For best results, replace only with the exact application listed for 2009-2012 Lincoln MKS and check that the mounting area is clean and free of damage before attaching the new gas spring.

Quality Assurance

Stabilus is a recognized OE supplier of gas springs and lift supports, and this part is built to the dimensional and force specifications listed above for the confirmed Lincoln MKS application.

BrandStabilus
Part Number5B-399135
Y
Y
Body0.709
Compressed Length7.835
Compressed Length199
Extended Length11.614
Extended Length295
Force (N)500
Force Lbs112
Hardware KitNO
Rod ConnectionPLASTIC SOCKET
Rod Dia (IN)0.315
Rod Diameter8
Rod End Attachment Dia (IN)0.315
Rod End Attachment Dia (MM)8
Shaft0.315
Shaft ConnectionPLASTIC SOCKET
Tube ConnectionPLASTIC SOCKET
Tube Dia (IN)0.709
Tube Diameter18
Tube End Attach Dia (IN)0.394
Tube End Attach Dia (mm)10

This part fits 4 vehicles. Search below:

YearMakeModelPositionNotes
2012LincolnMKSN/A
2011LincolnMKSN/A
2010LincolnMKSN/A
2009LincolnMKSN/A

* 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:

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