Chainsaw & Concrete Saw Parts. If spacers aren't used when installing, the pump legs will break from stress (spacers & longer bolts are NOT included). Max Flow: 2.5 GPM. Max RPM: 3400. 3 Bolt Pattern: 7 11/16" x 6 3/16" x 6 7/16" & 4" Center to Each Outer Hole.
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