GMB 170-4040 Engine Water Pump

Engine Water Pump for Scion xB

This GMB engine water pump, part number 170-4040, is manufactured to meet or exceed OEM specifications for dependable cooling system service. It is a new, OEM standard replacement built with an aluminum housing and includes a rubber gasket for installation on compatible Scion xB applications.

Key Features

• Fits 2008-2015 Scion xB
• GMB 170-4040 engine water pump
• OEM standard item grade
• Aluminum construction for cooling system durability
• Gaskets included: yes
• Package contents include 1 rubber gasket
• New replacement part
• No pulley included

Detailed Description

The GMB 170-4040 water pump is built for 2008-2015 Scion xB models and follows OEM-level specifications for fit and function. As an aluminum engine water pump, it is designed for direct replacement service in the cooling system, helping maintain proper coolant circulation in the engine. This part cross-references Airtex AW6690 for the same application.

Common Repair Applications

• Coolant circulation problems in a Scion xB
• Water pump leakage at the pump housing or gasket surface
• Overheating caused by reduced coolant flow
• Noisy or worn cooling system pump operation
• Replacement during cooling system maintenance on 2008-2015 Scion xB models

Installation Notes and Tips

Verify engine fitment before installation on your 2008-2015 Scion xB. Replace the gasket surface as needed, clean mating surfaces thoroughly, and inspect the cooling system for contamination or wear before refilling with coolant. Confirm that the pump configuration matches the vehicle application, since this part does not include a pulley.

Quality Assurance

GMB manufactures this water pump to meet or exceed OEM specifications, with an OEM standard grade and new-condition construction for replacement use.