Gates HHA133 HVAC Heater Hose Assembly

Gates HHA133 Heater Hose Assembly

The Gates HHA133 heater hose assembly is a direct-fit coolant pipe built for Ford, Lincoln, and Mercury applications that use the 4.6L platform. It is made with OE-grade materials and engineered for an OE-exact fit, giving you a practical replacement for a difficult heater return pipe repair.

Key Features

• OE-exact fit for confirmed vehicle applications
• Steel coolant pipe construction
• Molded design for proper routing and alignment
• 33.375 in. centerline length
• Direct replacement for heater return pipe service
• Part number: HHA133

Product Details

This Gates heater hose assembly is a coolant pipe assembly used in heater return pipe service on select Ford E-150, E-250, Econoline Van, Econoline Wagon, Crown Victoria, Lincoln Town Car, and Mercury Grand Marquis models. The Gates heater hose assembly line focuses on OE-style replacement parts that match factory fit and routing, helping reduce the time and uncertainty involved in cooling system repairs. The HHA133 is also referenced under part number HHA133 for cross-checking during catalog lookup.

This part cross-references Dorman OE Solutions 626-202 for the same application.

What It Helps Repair

• Coolant leaks at the heater return pipe
• Corrosion or damage in the original coolant pipe
• Improper heater hose routing from a worn factory assembly
• Cooling system service on aging Ford, Lincoln, and Mercury vehicles
• Fitment issues caused by a non-OE replacement pipe

Installation Notes

Verify vehicle application before installation and compare the original pipe routing, length, and connection points to the HHA133. This assembly is listed for heater return pipe service on 2003-2011 Ford Crown Victoria, 2003-2011 Lincoln Town Car, 2003-2011 Mercury Grand Marquis, 2009-2014 Ford E-150, 2009-2014 Ford E-250, 2010-2014 Ford Econoline Van, and 2010-2014 Ford Econoline Wagon. Confirm the cooling system is fully drained and inspect adjacent hoses and fittings during replacement.

Quality Assurance

Gates builds this heater hose assembly with OE-grade materials and an OE-exact fit specification for the listed applications. The HHA133 is intended as a factory-style replacement for service work where accurate fit and dependable routing matter.