US Motor Works US8970 Engine Water Pump

Engine Water Pump for Scion xB

US Motor Works US8970 is an engine water pump for select Scion xB applications. It is listed for 2008-2015 Scion xB models with engine code restrictions noted below, making it a direct-reference option for cooling system service on the Scion xB.

Key Features

• Engine water pump for cooling system replacement
• Fits 2008-2010 Scion xB
• Fits 2011 Scion xB, engine # CXXXXXX-GXXXXXX
• Fits 2012-2013 Scion xB, engine # CXXXXXX-GXXXXXX; from 11/2010
• Fits 2014-2015 Scion xB, engine # CXXXXXX-GXXXXXX
• US Motor Works US8970 part number for catalog and service matching

Detailed Description

US Motor Works US8970 is an engine water pump built for specific Scion xB model years and engine configurations. This part cross-references Airtex AW6690 and Dorman - HELP 41064 for the same application. It also cross-references OE-style numbers 16100-0H040, 16100-0H050, and WP-2377. For buyers searching for a Scion xB water pump, US8970 provides a fitment-specific replacement path for 2008-2015 vehicles within the listed engine-code coverage.

What It Helps Address

• Coolant circulation problems caused by a worn water pump
• Overheating from reduced coolant flow
• Coolant leaks at the pump assembly
• Noisy operation from a failing pump bearing or impeller
• Cooling system service on a Scion xB with the listed engine codes

Installation Notes and Tips

Manufacturer notes specify that 1207B or equivalent RTV sealant is required for installation. Verify engine code and model year before ordering, especially on 2011-2015 Scion xB applications with the listed production and engine-code restrictions. Follow cooling system service procedures, refill with the correct coolant, and bleed air from the system after installation.

Quality Assurance

US Motor Works supplies this water pump as a cataloged replacement part for the specified Scion xB applications. Confirm fitment against the vehicle’s year, engine code, and production notes before installation.