Fel-Pro 35772 Engine Water Pump O-Ring

Fel-Pro 35772 Engine Water Pump O-Ring

Fel-Pro 35772 is a premium engine water pump O-ring built for sealing performance in a wide range of Ford, Lincoln, Mazda, and Mercury applications. It is made for drivers and technicians who need a precise sealing solution for water pump service on vehicles such as the Ford Escape, Ford Fusion, and Mazda 3.

Key Features

• Premium-grade engine water pump O-ring
• Application-specific sealing material for a proper fit
• Supports 100% vehicle sealing when installed in the correct application
• Built for professional repair standards
• Direct replacement for select Ford, Lincoln, Mazda, and Mercury models

Product Details

Fel-Pro 35772 is an engine water pump O-ring engineered for sealing the water pump interface and helping maintain a secure coolant seal. Fel-Pro uses application-specific materials to match the demands of the repair, which is important when servicing cooling system components on vehicles like the Ford Focus, Mazda 6, and Lincoln MKZ. This part number, 35772, is used across many model years and engine families, making accurate vehicle matching essential.

This part cross-references 1S7Z8507AE and WP9754 for the same application.

What It Helps Address

• Coolant seepage at the water pump sealing surface
• Leaks caused by a worn or flattened O-ring
• Loss of sealing integrity during water pump service
• Cooling system maintenance on high-mileage vehicles
• Repeat repairs caused by an incorrect seal material or size

Installation Notes and Tips

Verify the vehicle year, make, model, and engine application before installation. Clean the sealing surfaces thoroughly and inspect the water pump and mating components for wear, corrosion, or damage. Use the O-ring only in the confirmed application listed for Fel-Pro 35772, including Fits 2005-2020 Ford Escape, Fits 2006-2020 Ford Fusion, and Fits 2004-2013 Mazda 3.

• Fits 2015-2023 Ford Mustang, N/A
• Fits 2010-2023 Ford Transit Connect, N/A
• Fits 2018-2022 Ford EcoSport, N/A
• Fits 2005-2020 Ford Escape, N/A
• Fits 2006-2020 Ford Fusion, N/A
• Fits 2019-2020 Ford SSV Plug-In Hybrid, N/A
• Fits 2011-2020 Lincoln MKZ, N/A
• Fits 2012-2019 Ford Explorer, N/A
• Fits 2015-2019 Lincoln MKC, N/A
• Fits 2013-2018 Ford C-Max, N/A
• Fits 2012-2018 Ford Edge, N/A
• Fits 2003-2018 Ford Focus, N/A
• Fits 2013-2017 Ford Taurus, N/A
• Fits 2012-2017 Mazda 5, N/A
• Fits 2006-2010 Mazda 5, N/A
• Fits 2013-2016 Lincoln MKT, N/A
• Fits 2006-2015 Mazda MX-5 Miata, N/A
• Fits 2003-2014 Mazda 6, N/A
• Fits 2004-2013 Mazda 3, N/A
• Fits 2009-2013 Mazda 3 Sport, N/A
• Fits 2007-2012 Mazda CX-7, N/A
• Fits 2001-2011 Ford Ranger, N/A
• Fits 2008-2011 Mazda Tribute, N/A
• Fits 2005-2006 Mazda Tribute, N/A
• Fits 2005-2011 Mercury Mariner, N/A
• Fits 2006-2011 Mercury Milan, N/A
• Fits 2001-2010 Mazda B2300, N/A

Quality Assurance

Fel-Pro gaskets are built around vehicle-specific sealing solutions and are trusted in professional repair environments for cooling system service. Part number 35772 follows that approach with a premium O-ring construction for confirmed applications.