Blower Motor Resistor for Ford Mustang 2005-2010 7R3Z8L603A HVAC Fan Speed Part
$31.99
Free shipping included
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Shipping, delivery & returns
Free shipping (Standard Shipping from outside)
📦 Est. delivery Jul 6, 2026 – Jul 17, 2026
Ships from Zhangjiajie City, Hunan Province, CN
🌍 Ships worldwide
↩️ Returns accepted · 30 calendar day · buyer pays return shipping
Seller
About this item
Part Cross Reference: 7R3Z8L603A, 7R3Z-8L603-A. 1 x Blower Motor Resistor. Disconnect battery negative cable. Remove glove box for access. Locate resistor beside blower motor, unplug connector, remove mounting screws, install new unit, and reconnect.
Specifications
| Brand | Unbranded |
| Manufacturer Part Number | 7R3Z8I603A |
| Country of Origin | China |
Item description from seller
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This blower motor resistor (replace part 7R3Z8L603A / 7R3Z-8L603-A) restores proper fan speed control in your Mustang‘s heating and air conditioning system. A direct replacement for failed or intermittent blower resistors.
Compatible With
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Ford Mustang 2005, 2006, 2007, 2008, 2009, 2010
Key Features
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Restores fan speed control – Fixes blower that only works on high speed or fails completely.
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Direct replacement – Matches original mounting location beside the blower motor towards the kick panel.
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Reliable materials – Built with heat-resistant and corrosion-resistant components for long service life.
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Easy installation – Simple swap with basic hand tools; no special equipment needed.
Specifications
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Part Cross Reference: 7R3Z8L603A, 7R3Z-8L603-A
Package Includes
1 x Blower Motor Resistor
Installation Tip
Disconnect battery negative cable. Remove glove box for access. Locate resistor beside blower motor, unplug connector, remove mounting screws, install new unit, and reconnect.
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Secure checkout
via eBay
Returns accepted
30 calendar day
Free shipping
worldwide