APPLICATION -- Suitable for 3 ton & 3 1/4 ton Floor Jack. For ARCAN- HJ3000-, COSTCO, HARBOR FREIGHT, POWERBUILT, NORCO, CORNWELL, ASTRO, MATCO, AFF, JACKCO, AFF, SUNEX, NEIKO. FUNCATION -- Prevent leak.
Replacement Pump Piston fits Harbor Freight-Costco-Arcan-Matco 3 & 3 1/4 t. jack
3 Ton Hydraulic Floor Jack Pump Piston Plunger Kit - Dual Pump Replacement Parts
Hydraulic Floor Jack Replacement Parts Kit - Dual Pump Piston Plunger for 3 Ton
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Floor Jack Pump Piston Plunger Kit 3 Ton Dual Pump for Pittsburgh Daytona Arcan