HomeBody > HoodStrongArm 4150 Hood Lift Support
Part #: 4150

StrongArm 4150 Hood Lift Support

⚙️ 6 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$25.78Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Buick, Allure and LaCrosse
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

StrongArm Hood Lift Support for Buick Allure and LaCrosse

The StrongArm 4150 Hood Lift Support is engineered specifically for Buick Allure and LaCrosse models, providing reliable hood support and smooth operation. Designed with durable steel construction and precise dimensions, this hood lift support ensures consistent performance and safety during hood opening and closing.

Key Features of StrongArm 4150 Hood Lift Support

  • Compressed length: 17.31 inches for exact fitment
  • Extended length: 21.11 inches for optimal hood travel
  • Cylinder outside diameter: 19.0 mm made from steel for durability
  • Stroke length: 3.8 inches to support smooth hood movement
  • Inner shaft diameter: 8.0 mm for strength and stability
  • Ball socket ends with nylon construction (8mm and 10mm) for secure attachment
  • Outer cylinder color: black for corrosion resistance
  • Maximum force rating of 120.0 N to hold the hood firmly in place
  • Materials include rubber and Teflon components for reduced friction and wear

Detailed Description of StrongArm 4150 Hood Lift Support

The StrongArm 4150 hood lift support is a vehicle-specific component designed to replace worn or failing hood struts on Buick Allure and LaCrosse models. Its steel outer cylinder and nylon ball socket ends provide a robust connection and long service life. The 17.31-inch compressed length and 21.11-inch extended length ensure precise fitment and proper hood positioning. With a stroke length of 3.8 inches and a maximum force of 120 Newtons, this lift support offers consistent resistance to hold the hood open safely during maintenance or inspection. The inclusion of rubber and Teflon materials reduces friction and enhances durability, while the black finish helps resist corrosion in various weather conditions.

Common Applications and Problem Solving

  • Replaces weak or leaking hood lift supports on Buick Allure and LaCrosse
  • Eliminates hood sagging or unexpected closing during vehicle servicing
  • Restores smooth and controlled hood opening and closing motion
  • Prevents damage to hood hinges caused by faulty or worn struts
  • Improves safety by securely holding the hood in the open position

Installation Notes and Tips

  • Ensure vehicle hood is fully supported before removing old lift supports
  • Verify ball socket sizes (8mm and 10mm) match mounting points on your Buick Allure or LaCrosse
  • Use appropriate tools to avoid damage to ball sockets during installation
  • Check for proper alignment and secure attachment after installation
  • Test hood operation several times to confirm smooth movement and secure hold

Quality Assurance and Warranty Information

The StrongArm 4150 hood lift support is manufactured to meet OEM specifications for Buick Allure and LaCrosse vehicles. Constructed with high-quality steel and engineered components, it offers reliable performance and durability. While specific warranty details are not provided, StrongArm products typically adhere to industry standards for material and workmanship quality. For best results, installation by a qualified technician is recommended.

BrandStrongArm
Part Number4150
Compressed Length17.31
Cylinder Outside Diameter19.0
End 1 TypeBall Socket (Nylon) 8mm
End 2 TypeBall Socket (Nylon) 10mm
Extended Length21.11
Inner Shaft Diameter8.0
Internal Rebound SpringNo
MaterialsRubber
MaterialsTeflon
Maximum Force120.0
Outer Cylinder ColorBlack
Outer Cylinder MaterialSteel
Stroke Length3.8
Universal Or Specific FitSpecific

This part fits 6 vehicles. Search below:

YearMakeModelPositionNotes
2007BuickAllureN/A
2007BuickLaCrosseN/A
2006BuickAllureN/A
2006BuickLaCrosseN/A
2005BuickAllureN/A
2005BuickLaCrosseN/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:

103363914150510-1208819-6479901875C4150C95368SG230122

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