Stabilus 3B-844178 Trunk Lid Lift Support

Brand Stabilus 3B-844178
10035 0.394
10035 10
10036 0.315
10036 8
Compressed Length 17.09
Compressed Length 434
End 1 Type Ball socket
End 2 Type Ball socket
Type Gas
Maximum Force 15
Maximum Force 70
Mounting Hardware Included No
Cylinder Outside Diameter 0.591
Cylinder Outside Diameter 15
Extended Length 24.67
Extended Length 626.5
End 1 Material Nylon
End 2 Material Nylon
Stroke Length 192.5
Stroke Length 7.58
Inner Shaft Diameter 0.236
Inner Shaft Diameter 6
EXT_Agricultural Equipment N
EXT_Application Specific Y
EXT_CarLight Truck Y
EXT_Engine Specific N
EXT_Heavy Truck N
EXT_High Performance N
EXT_IndustrialOff Highway N
EXT_Marine N
Fits Cadillac · 7 vehicles

Controlled motion. Gas pressure spring action helps the trunk lid open and close smoothly.

Application-specific fit. Built for a direct-style replacement with ball socket ends.

Stabilus LIFT-O-MAT. Engineered for balanced lift assist and damping in lid applications.

Cross-references AMS Automotive 7120, Stabilus 3B-844178 and Tuff Support 610760 for the same application. See all 14.

$26.44Free shipping
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Product Overview

This Stabilus trunk lid lift support provides controlled opening and closing for the trunk lid with gas pressure spring action. It is built for application-specific use and uses ball socket ends with nylon end materials for a secure, serviceable connection.

Fits 2013-2019 Cadillac XTS, N/A. Part number 3B-844178 is the Stabilus reference for this application, and 3B-844178 is also cross-referenced to other aftermarket numbers for the same use.

Key Features

  • Gas lift support with damping for controlled trunk lid movement
  • Ball socket ends for a direct-style attachment design
  • Nylon end materials for durable connection points
  • Extended length of 24.67 in. and compressed length of 17.09 in.
  • Maximum force rating of 70 lb for lift assistance

Detailed Description

Stabilus LIFT-O-MAT gas pressure springs are used where a lid or panel needs assisted movement with controlled force and damping. This trunk lid lift support is engineered to balance weight during opening and closing, helping the trunk lid move smoothly rather than dropping or requiring excess effort. The 3B-844178 part number identifies this Stabilus application-specific support for the Cadillac XTS.

This part cross-references Monroe Shocks & Struts (e.g., 7120, 610760) for the same application.

Common Issues It May Solve

  • Trunk lid that will not stay open
  • Weak or slow trunk lid lift action
  • Trunk lid that drops too quickly when opened
  • Uneven or inconsistent opening and closing motion

Installation Notes and Tips

Verify the compressed length, extended length, and end type before installation. This support uses ball socket ends and does not include mounting hardware. Confirm the part number 3B-844178 against the existing support before replacement.

Quality Assurance

Stabilus LIFT-O-MAT gas springs are used in controlled-motion applications where consistent force and damping are required. The 3B-844178 support follows the listed application-specific dimensions and force rating for proper replacement selection.

This part fits 7 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelNotes
2019CadillacXTS—
2018CadillacXTS—
2017CadillacXTS—
2016CadillacXTS—
2015CadillacXTS—
2014CadillacXTS—
2013CadillacXTS—
Directly replaces or cross-references 14 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
AMS Automotive — 7120Stabilus — 3B-844178Tuff Support — 6107603154934660535853185855576127978441782280051222807083C7120C97120D97120DL