700251 AC Heater Blower Motor Fan Fit for Ford Super Duty and Mazda 6

In this review of the 700251 AC heater blower motor fan, the bottom line is straightforward: this is a practical OEM-style replacement for owners of compatible Ford Super Duty trucks and Mazda 6 sedans who need a durable, strong-blowing HVAC motor without paying dealer prices. The reviewer found it delivers solid airflow and straightforward fitment for model years listed, making it a sensible choice for technicians and DIYers who want functional performance and a quieter-than-factory option in many cases.

Key Features

• Wide fitment: Covers Ford F-250/F-350/F-450/F-550 Super Duty and related chassis 2011-2016 plus Mazda 6 2009-2013, reducing the chance of fitment surprises.
• OEM interchange numbers: Matches codes such as 700251 and BC3Z19805C so it can be used as a direct replacement without extensive modification.
• Durable construction: Built from ABS plastic and metal components for better longevity than cheaper, all-plastic alternatives.
• Dual function airflow: Moves cold air from the evaporator or hot air from the heater core so it works for both ventilation and heating systems.
• Upgraded motor: Uses a premium motor designed for lower interference and quieter operation compared with older units.
• Support availability: Manufacturer offers 24-hour customer service for installation or product questions.

Who It's For

This blower motor is best for owners of Ford Super Duty trucks from the 2011-2016 model years and Mazda 6 sedans from 2009-2013 who need a like-for-like HVAC replacement that restores strong cabin airflow. It suits fleet technicians and experienced DIYers who prefer an OEM interchange part number for confidence in compatibility.

It is less appropriate for owners of vehicles outside the listed model years or those who require an exact factory-refurbished motor for cosmetic matching. If electrical connector differences are a concern, have wiring checked before purchase since a few users reported mixed experiences with the electrical connection.

Pros & Cons

Pros

• Delivers strong blowing capacity and restores HVAC performance effectively.
• Good fitment for multiple Ford Super Duty chassis and Mazda 6 using listed interchange numbers.
• Durable ABS and metal construction with an upgraded, quieter motor in most cases.

Cons

• Some users reported a high-pitched noise on a minority of units, so noise can vary by sample.
• Electrical connection feedback is mixed; expect to verify compatibility with your vehicle harness.

Specifications

Brand	Aspligo
Interchange Numbers	700251, BC3Z19805C, FO3126138, GS3L61B10
Fitment - Ford	F-250/F-350/F-450/F-550 Super Duty, F-53, F-59, F-650 (listed years)
Fitment - Mazda	Mazda 6 2009-2013
Construction	ABS plastic and metal components
Function	Heater and AC blower for ventilation and heating systems
Support	24-hour customer service

Our Verdict

This blower motor is a practical, value-minded replacement for owners of the listed Ford Super Duty trucks and Mazda 6 sedans who want restored airflow and generally quieter operation. Given the durable materials, OEM interchange numbers, and strong blowing capacity, it represents good value for technicians and DIY installers, with the caveat to confirm electrical connector compatibility before install.

Frequently Asked Questions

Will this motor fit my Ford F-250 2014?
Yes; the part lists fitment for Ford F-250 Super Duty model years 2011-2016 and should be a direct replacement when the interchange numbers match.

Is the blower quieter than the factory motor?
Many buyers report quieter operation thanks to the upgraded motor, but a minority have noted high-pitched noise on some units, so results vary.

Does it include wiring or connectors?
The listing focuses on the blower motor itself; verify your vehicle harness and connector compatibility since electrical connection feedback is mixed among users.