Keep your Waltco liftgate running smoothly with the oil it was designed for—Waltco’s proprietary hydraulic fluid. Engineered for year-round performance, this all-season oil helps prevent breakdowns caused by contamination, improper viscosity, or mixing incompatible fluids.

This OEM hydraulic liftgate oil is the same blend outlined in our Liftgate Hydraulic Fluid Guide for All Brands. In that article, we explain why using the right oil—like this one—is critical to avoid slow platform movement, poor cold-weather performance, or costly system flushes. Whether you're topping off or doing a full change, this 1-quart bottle ensures you meet manufacturer-grade standards.

• Compatible with all Waltco liftgate models
• All-season hydraulic fluid for dependable year-round operation
• Helps reduce wear, contamination, and cold-weather viscosity issues
• Sold by the quart (order 4 for a gallon)

Need help finding the right oil for another brand? Read our full guide here.