SPX Stone/Fenner .63 Gallon/2.5 Qt. plastic reservoir kit for snow plows. Part #4687-AC. These tanks are used on a variety of Fenner/Stone hydraulic power units including many snow plow models such as Hiniker. Included in the kit is a new reservoir, filler/breather cap, new tank o-ring, and 4 mounting bolts. The body of the tank is compact at only 5 inches long, 5 inches deep, and 8 inches wide and is designed for horizontal mount. All SPX Stone/Fenner reservoirs have an opening of 4.75″. These tanks are designed for use on AC and DC SPX Stone/Fenner hydraulic power units. They are used on a variety of applications from snow plows, lifts, hoists, and presses, etc.
All manufacturers have slightly different mounting and bolt patterns. If you are unsure if your power unit is an SPX Stone/Fenner unit, please call, text, or email and we can help determine if this is the correct replacement for your power unit.
We carry a full range of SPX Stone/Fenner plastic and steel reservoirs in a variety of sizes up to 4 Gal. Contact us with questions.