Direct Camper Shell Replacement: Specifically designed as a direct replacement for 18-inch gas struts on camper shells, truck toppers, canopies, doors, toolboxes. Verify your OEM part number for perfect fit.

Extensive OEM Compatibility: Replaces multiple OEM part numbers including C1620651, SE187P40, Lift-O-Mat #025248, and more. Also compatible with Kawasaki part 92145-1850 for 2015-2024 PF PRO-FX/FXT/DXT Flip-Up Windshields. Check your original strut for a matching number.

Precise 18" Specifications: Extended Length: 18.70 inches, Compressed Length: 10.80 inches. Connections: 10mm Nylon Ball Sockets (both shaft and body).

Specification

Extended Length A [in]: 18.70

Compressed Length B [in]: 10.80

Stroke C [in]: 7.90

Force (Lbs): 40

Force Newtons: 178

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: 25248, 68272, C1620651, C16-20651, SE187P40, SE187P40

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