Gates 41654E Engine Auxiliary Water Pump - Heater

Overview

Gates 41654E is an electric engine auxiliary water pump built for OE performance and reliable cooling-system operation. It is a fitment-based replacement for select Ford and Lincoln applications, including Ford Edge, Ford Fusion, Ford C-Max, Lincoln Nautilus, Lincoln Continental, Lincoln MKX, and Lincoln MKZ.

This Gates Water Pump (Electric) uses a plastic housing and plastic impeller with standard rotation. It is an auxiliary electric pump with two outlets, and it is engineered for vehicles that use electric cooling and heating circulation.

Key Features

• Electric auxiliary water pump for cooling and heating system circulation
• OE Performance grade for direct replacement use
• Plastic housing and plastic impeller
• Standard impeller rotation
• Two outlet design
• Part number 41654E

Detailed Description

Gates 41654E is an engine auxiliary water pump designed for vehicles that rely on electric coolant circulation rather than a belt-driven pump. Gates uses premium materials in this pump construction to support consistent operation under demanding driving conditions. The design helps restore proper cooling and heating system performance in applications where the original electric pump has worn out or failed.

Compatible With select Ford Edge, Ford Fusion, Ford C-Max, Lincoln Nautilus, Lincoln Continental, Lincoln MKX, and Lincoln MKZ applications. Fits 2013-2018 Ford C-Max, N/A; Fits 2015-2016 Ford Edge, N/A; Fits 2017 Ford Edge, Heater; Fits 2018-2021 Ford Edge, N/A; Fits 2024 Ford Edge, N/A; Fits 2018-2020 Ford Fusion, Heater; Fits 2017 Ford Fusion, Heater; Fits 2017 Ford Lincoln MKZ, N/A; Fits 2016-2018 Lincoln MKX, N/A; Fits 2017-2020 Lincoln Continental, N/A; Fits 2019-2023 Lincoln Nautilus, N/A. This part cross-references Ford OE numbers such as DG9Z18D473B and DM5Z 8C419 A for the same application.

Common Issues It May Address

• Loss of coolant circulation from a failed auxiliary pump
• Weak cabin heat output in electric pump applications
• Overheating caused by reduced coolant flow
• Noisy or inconsistent pump operation
• Cooling-system performance loss after pump wear

Installation Notes and Quality

Verify the vehicle’s cooling-system configuration and match the fitment notes before installation. This pump is listed with two mounting brackets in the product contents, and the application uses electric drive with standard impeller rotation.

Gates positions this pump as an OE-quality fit replacement built for durable operation. Part number 41654E is backed by Gates’ electric water pump product line focus on OE-style cooling-system service.

Quality Assurance

Gates manufactures electric water pumps for OE-performance replacement use, with materials selected for dependable operation in demanding conditions. The 41654E is engineered to restore cooling and heating system function in the listed Ford and Lincoln applications.