Does this pump come with a washer fluid hose and fittings?

The pump assembly ships as pictured. Check your OEM hose routing before installation — you may reuse existing tubing or source replacement hose if lines are cracked or brittle.

Will this work if my old pump is still under the dash or in the wheel well?

This pump is designed for the factory washer system location on your Pilot. Verify your current pump placement matches the OEM position before ordering — location varies by model year and trim.

Do I need to drain the washer fluid reservoir before swapping the pump?

Draining is not required but recommended to avoid spillage during removal. If you choose not to drain, work over a pan and expect some fluid loss when disconnecting the old pump.