HomeBody > SeatsStabilus 4B-849445 Seat Lift Support - Left
Part #: 4B-849445

Stabilus 4B-849445 Seat Lift Support - Left

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⚙️ 17 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Ford, F-150, F-250 Super Duty, and F-350 Super Duty
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Stabilus Seat Lift Support 4B-849445

The Stabilus seat lift support 4B-849445 is designed specifically for Ford trucks, including the F-150, F-250 Super Duty, and F-350 Super Duty models. This seat lift support provides reliable assistance in adjusting and supporting vehicle seats, ensuring smooth operation and enhanced comfort.

  • Compatible with Ford F-150, F-250 Super Duty, and F-350 Super Duty
  • Compressed length: 11.024 inches (280 mm)
  • Extended length: 16.909 inches (429.5 mm)
  • Rod diameter: 8 mm (0.315 inches)
  • Tube diameter: 18 mm
  • Force rating: 140 N (31 lbs)
  • Rod connection and shaft connection use durable plastic sockets

Technical Specifications and Features

The Stabilus 4B-849445 seat lift support features a compressed length of 11.024 inches (280 mm) and extends up to 16.909 inches (429.5 mm), providing a balanced range of motion suitable for seat adjustment in Ford trucks. The rod diameter measures 8 mm (0.315 inches), while the tube diameter is 18 mm, ensuring structural integrity and durability under regular use. The support exerts a force of 140 Newtons (31 pounds), offering consistent lift assistance without excessive resistance. Both the rod and shaft connections utilize plastic sockets, which help reduce noise and wear during operation.

Applications and Problem Solving

This seat lift support is engineered to address common issues related to seat adjustment and support in Ford trucks. It is ideal for:

  • Replacing worn or weak seat lift supports in Ford F-150, F-250 Super Duty, and F-350 Super Duty
  • Restoring smooth seat movement and positioning
  • Eliminating seat sagging or difficulty in seat height adjustment
  • Reducing noise and rattling caused by faulty seat supports
  • Improving overall seat stability and driver comfort

Installation Notes and Tips

Installation of the Stabilus 4B-849445 seat lift support requires basic mechanical skills and appropriate tools. Ensure the vehicle is parked on a level surface and the seat is accessible. Remove the old seat lift support carefully, noting the orientation and attachment points. The plastic socket connections on the rod and shaft should be aligned properly to avoid damage during installation. No additional hardware kit is included, so retain existing mounting components or source compatible fasteners if needed.

Quality Assurance and Warranty

Stabilus is a recognized manufacturer of automotive gas springs and supports, known for consistent quality and durability. The 4B-849445 seat lift support is manufactured to meet OEM specifications for Ford trucks. While specific warranty details are not provided here, Stabilus products typically come with manufacturer-backed warranties covering defects in materials and workmanship. For warranty claims or further information, consult the product documentation or authorized Stabilus distributors.

BrandStabilus
Part Number4B-849445
Y
Y
Body0.709
Compressed Length11.024
Compressed Length280
Extended Length16.909
Extended Length429.5
Force (N)140
Force Lbs31
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 17 vehicles. Search below:

YearMakeModelPositionNotes
2019FordF-150N/ASecond Row Seat
2019FordF-250 Super DutyN/ASecond Row Seat
2019FordF-350 Super DutyN/ASecond Row Seat
2018FordF-150N/ASecond Row Seat
2018FordF-250 Super DutyN/ASecond Row Seat
2018FordF-350 Super DutyN/ASecond Row Seat
2017FordF-150N/ASecond Row Seat
2017FordF-250 Super DutyN/ASecond Row Seat
2017FordF-350 Super DutyN/ASecond Row Seat
2016FordF-150N/ASecond Row Seat
2015FordF-150N/ASecond Row Seat
2014FordF-150LeftSecond Row Seat
2013FordF-150LeftSecond Row Seat
2012FordF-150LeftSecond Row Seat
2011FordF-150LeftSecond Row Seat
2010FordF-150LeftSecond Row Seat
2009FordF-150LeftSecond Row Seat

* 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.