15W503 Young Grapple Cylinder - Aftermarket Replacement

15W503 Aftermarket Young Grapple Cylinder

This 15W503 hydraulic cylinder is an aftermarket replacement for Young LO100D through LO250D and Model W503 grapples. Use the part number as the primary identification point whenever possible, then compare the cylinder dimensions and mounting configuration before ordering.

15W503 Cylinder Specifications

• Replacement for: Young 15W503
• Bore: 3.5"
• Stroke: 13.5"
• Rod diameter: 2.5"
• Operating pressure: 5,000 PSI

Confirm Grapple Cylinder Fitment

Grapple cylinders are application-specific. Cylinders with similar bore and stroke dimensions may still use different pin sizes, mounting widths, port locations or closed lengths. Confirm the original part number and compare the existing cylinder before ordering.

For equipment-specific applications, also verify the grapple model, machine model and serial number when available.

Need help checking fitment? Contact Union Hydraulics with the existing cylinder part number, grapple or equipment model and cylinder measurements and we'll help compare the replacement.