Do I need any additional hardware or connectors to install this?

This assembly comes as-is. Check your existing hoses and wiring connectors before ordering — if your original harness is intact, the pump drops straight in. If hoses are cracked or connectors are corroded, you'll want fresh hose and possibly new connectors from your parts supplier.

Will both the front and rear washers work with this pump?

Yes. The dual-pump design handles both circuits independently, so front and rear washers operate at full pressure without one robbing from the other.

What's the return window if this doesn't fit or work?

Contact ModSupply customer service with photos of your vehicle's washer assembly setup — they'll confirm fit and walk you through the return process if needed.