Version 1P Hydraulic Cylinder | Uflex UC128TS-1P Uflex USA | Version 1P Hydraulic Cylinder | UC128TS-1P This replaceable triple-sealed 1-3/4 inch cylinder end cartridges offer industry-leading longevity and durability. Features include 6000-Series hard anodized cylinder body, heavy duty cast aluminum bullhorns, heavy duty cylinder rod, a carbon steel piston, and an Ultrabolt high-strength tiller bolt. Protech cylinders are designed for single or twin engine applications. Up to 300 horsepower with a single engine. Up to 500 horepower for a single cylinder with dual engines (with counter rotating engines). Up to 600 horsepower for dual cylinder/dual engine (with counter rotating engines). Please see the application chart to determine the correct cylinder for your engine. The new replaceable triple sealed 1 3/4" cylinder end cartridges offer industry leading longevity and durability Designed for up to 600HP in certain applications 304 electropolished and passivated link assembly for peak corrosion resistance Carbon-steel piston allows less internal bypass and provides greater efficiency Ultrabolt high-strength stainless steel tiller bolt Replaces Uflex UC128OBF-1P