Genesis GSS 6366UB 19.685" Gas Spring – 153 lb Force, Metal Ends

Genesis GSS 6366UB Heavy-Duty Gas Spring – 153 lb – 19.685" Extended Length

Get dependable lift support for trailer doors, concession windows, hatches, and compartment doors with the Genesis GSS 6366UB Gas Spring. Designed for applications that require substantial lifting force, this heavy-duty gas spring provides 153 lbs of force to help raise, support, and hold heavier doors and panels in position.

With a 19.685" extended length and 7.75" stroke, the GSS 6366UB is an excellent choice for enclosed cargo trailers, concession and food trailers, serving windows, lift-up doors, equipment compartments, RVs, and custom trailer applications.

The durable 8 mm rod and 19 mm tube construction provides reliable strength for repeated operation, while the 10 mm metal ends provide secure mounting. Its gas-assisted operation helps create smoother, more controlled movement while reducing the effort needed to lift heavier doors and windows.

Key Features

• 153 lb force rating
• 19.685" extended length
• 7.75" stroke
• Heavy-duty 8 mm (.315") rod
• Durable 19 mm (.748") tube
• 10 mm metal end fittings
• Provides smooth, controlled lift assistance
• Helps support heavy doors, windows and hatches
• Reduces the effort required when lifting
• Suitable for replacement or new installations

Ideal Applications

• Concession & food trailer serving windows
• Cargo trailer doors
• Lift-up and gullwing doors
• Trailer hatches
• Equipment compartment doors
• RV and camper applications
• Custom mobile builds