StrongArm 4627 Hood Lift Support

StrongArm Hood Lift Support Overview

The StrongArm 4627 Hood Lift Support is engineered specifically for select Buick, Cadillac, Oldsmobile, and Pontiac models. Designed to provide reliable hood support, this part ensures smooth and controlled hood operation for vehicles like the Buick 60 Special and Cadillac DeVille.

• Compressed length: 10.4 inches
• Extended length: 16.63 inches
• Stroke length: 6.23 inches
• Cylinder outside diameter: 15.0 mm
• Inner shaft diameter: 8.0 mm
• Steel outer cylinder with black finish
• Blade w/retainer ends (.236 and .312 diameter holes)
• Maximum force rating: 101 lbs
• Materials include rubber and Teflon components

Detailed Product Description

The StrongArm 4627 Hood Lift Support is a specific fit part designed for classic and luxury vehicles such as the Pontiac Bonneville, Cadillac Fleetwood, and Oldsmobile 88. Constructed with a durable steel outer cylinder finished in black, this hood lift support offers a compressed length of 10.4 inches and extends up to 16.63 inches, providing a stroke length of 6.23 inches. The internal design includes a blade with retainer ends sized for precise mounting, ensuring secure attachment and smooth hood operation. The absence of an internal rebound spring allows for consistent force application, rated at 101 pounds, suitable for the weight and balance of the compatible vehicle hoods. Rubber and Teflon materials are used in critical areas to reduce friction and wear, enhancing longevity.

Applications and Problem Solving

• Supports heavy hoods on Buick 60 Special and Cadillac DeVille models
• Replaces worn or weak hood lift supports causing difficulty in hood opening
• Eliminates hood slamming or sudden closure risks
• Restores proper hood alignment and stability during maintenance
• Prevents damage to hood hinges and latch mechanisms

Installation Notes and Tips

• Verify part number 4627 matches your vehicle’s hood lift support specifications
• Ensure blade retainer holes (.236 and .312 diameter) align with mounting points
• Use appropriate tools to avoid damage to rubber and Teflon components during installation
• Check hood balance after installation to confirm proper support force
• Lubricate pivot points if necessary for smooth operation

Quality Assurance and Warranty

StrongArm hood lift supports are manufactured to meet OEM standards for fit and function. The steel construction and quality materials provide durability under normal operating conditions. While no internal rebound spring is included, the design ensures consistent force application rated at 101 pounds. Warranty coverage details should be confirmed with the product documentation or supplier, as it may vary by application.