Piston Rebuild Kit for Demi Pump

Piston rebuild kit for Demi pump.  Includes:

• Seal (0.313 Inch I.D. x 0.438 Inch O.D.)
• External retaining ring (5/16 Inch), 2 each
• Seal backup ring
• Wear ring

Estimated Shipment Time (After Receipt of Order):  1 Day(s)