Do I need any additional hardware to install this?

The pump mounts at factory locations — you'll need to reconnect the fluid hose and electrical connector. Any clips or fasteners required at the mounting point should already be present on your vehicle.

Will this work if my washer fluid lines are clogged?

A new pump won't fix blockages in the hose or nozzles. Before installing, blow out your washer lines with compressed air and clear any debris from the spray nozzles. A clogged system will restrict flow even with a brand-new pump.

What's the return process if the pump doesn't work after installation?

Contact ModSupply directly with your order number and photos of the issue. Most electrical components can be tested at the bench before sending a replacement — confirm the pump is getting 12V power at the connector before assuming it's defective.