20in Lift Support for Pickup Truck Tonneau Cover | OEM C16-08055 & 78327

Specifications

Extended Length A [in]: 19.69

Compressed Length B [in]: 12.20

Stroke C [in]: 7.75

Force (Lbs): 120

Force Newtons: 534

Shaft Connection: Ball Socket U Band (Nylon)=10mm=3/8"=.39"

Body Connection: Ball Socket U Band (Nylon)=10mm=3/8"=.39"

Rod Diameter (MM): 8

Cylinder Diameter (MM): 18

A Interchanges: 021155, 78327, C1608055, TAG 78327, C1608055, C16-08055

20in Gas Spring, Compatible with OEM Interchanges: 021155, 78327, C1608055, TAG 78327, C1608055, C16-08055, 78327-120, M34-110, ML34-120, SE200P-120, suspa c16 08055. Ensure Compatibility by Comparing the Cylinder Part Numbers of Your Original Gas Struts Before Purchase.

Heavy Duty 20in Gas Strut Shock Spring 120lb for Pickup Truck Tonneau Cover

Key Features of Gastac Gas Spring

• Nitrided piston rod delivers long-lasting, corrosion-resistant performance
• Reliable lifespan of up to 60,000 cycles
• Backed by a free 2-year warranty for peace of mind
• Factory-direct Gastac Gas Spring for consistent quality and value
• Free, easy returns if the product does not fit
• Fast delivery: typically ships within 5–10 business days

Avoid overpriced dealership parts — secure your gas strut from GASTAC and get equal quality for a far better price.