OEM Ford Fiesta Headlight Relay

Headlamp Relay

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7 Headlight Relays found

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Ford Fiesta Relay, Gray, Outer Part Number: 5M5Z-14N089-CA
$16.37 MSRP: $26.00
You Save: $9.63 (38%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Hazard Warning and Turn Signal Flasher; Inner & Outer Accessory Power Relay; Multi Purpose Relay; Relay Module
- Position: Outer
- Replaces: 5C3Z-14N089-A, 4F1Z-14N089-BA, BU5Z-14N089-A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2011-2019 Ford Fiesta | High Version Level 2, Low Version - Car, Mid Version - Car, S, SE, SEL, SES, ST, ST Line, Titanium | 1.6L L4, 3 Cyl 1.0 L GAS, 4 Cyl 1.6 L GAS
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Ford Fiesta Relay, Gray Part Number: 5M5Z-14N089-AA
$20.84 MSRP: $33.09
You Save: $12.25 (38%)
Ships in 1 Business Day
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Product Specifications
- Other Name: Accessory Power Relay; Multi Purpose Relay; Relay Module
- Replaces: 9L2Z-14N089-A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2014-2019, 2011-2012 Ford Fiesta | S, SE, SEL, SES, ST, ST Line, Titanium | 3 Cyl 1.0 L GAS, 4 Cyl 1.6 L GAS
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Ford Fiesta Relay Part Number: 5M5Z-14N089-EA
$22.10 MSRP: $35.09
You Save: $12.99 (38%)
Ships in 1 Business Day
ADD TO CART
Product Specifications
- Other Name: Accessory Power Relay; Relay Module
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2014-2019 Ford Fiesta | S, SE, ST, ST Line, Titanium | 3 Cyl 1.0 L GAS, 4 Cyl 1.6 L GAS
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Ford Fiesta Relay, Gray, Inner Part Number: F8OZ-14N089-AA
$24.50 MSRP: $38.91
You Save: $14.41 (38%)
Ships in 1 Business Day
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Product Specifications
- Other Name: Accessory Power Relay, Inner, Outer; Multi Purpose Relay; Relay Module
- Position: Inner
- Replaces: YS4Z-14N089-AA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2011-2013 Ford Fiesta | S, SE, SEL, SES, Titanium | 4 Cyl 1.6 L GAS
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Ford Fiesta Horn Relay, Outer Part Number: 5M5Z-14N089-BA
$9.74 MSRP: $15.47
You Save: $5.73 (38%)
Ships in 1 Business Day
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Product Specifications
- Other Name: Relay; Accessory Power Relay, Inner, Outer; Multi Purpose Relay; Fog Light Relay; Wiper Relay; Sentinel Relay; Relay Module
- Position: Outer
- Replaces: 1S4Z-14N089-AA, 4F1Z-14N089-AA, F4SZ-14N089-A, F5TZ-14N089-B, XS4Z-14N089-AA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2011-2013 Ford Fiesta | S, SE, SEL, SES, Titanium | 4 Cyl 1.6 L GAS
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Ford Fiesta Relay Part Number: 8V5Z-14N089-A
$16.03 MSRP: $23.33
You Save: $7.30 (32%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Accessory Power Relay; Relay Module
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2014-2019 Ford Fiesta | S, SE, ST, ST Line, Titanium | 3 Cyl 1.0 L GAS, 4 Cyl 1.6 L GAS
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Ford Fiesta Fuel Pump Relay Part Number: GU5Z-14N089-B
$43.63 MSRP: $71.27
You Save: $27.64 (39%)
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Product Specifications
- Other Name: Relay; Accessory Power Relay; Multi Purpose Relay; Relay Module
- Replaces: 8L8Z-14N089-B, 8T2Z-14N089-B
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2011-2013 Ford Fiesta | High Version Level 2, Low Version - Car, Mid Version - Car, S, SE, SEL, SES, Titanium | 1.6L L4, 4 Cyl 1.6 L GAS

Ford Fiesta Headlight Relay

OEM Headlight Relay boasts unmatched quality. Each part goes through full quality checks. They adhere to Ford's official factory standards. These steps remove flaws and inconsistencies. So you can get Headlight Relay with long life and a perfect fit. Come to our website and find genuine Ford Fiesta parts. We keep a wide inventory of OEM Fiesta parts at the highly affordable prices. It's easy to search, compare, and pick what you need. You'll love the clear info and simple checkout. We offer top-rated customer service, and we reply fast. We also ship promptly to ensure your order arrives on time.

The Ford Fiesta Headlight Relay allows full battery power to be delivered to the lamps while only allowing a small power signal to be sent from the dashboard switch. The result is brighter and more effective driving at night. Ford intended the Fiesta to combine nippy city manners with trip comfort. They applied the B platform to give the car crisp handling and even offered four-wheel traction. The Fiesta's wheelbase is 98.2 inches. This opens up generous cabin space while keeping the supermini very easy to park. Peace of mind comes courtesy of standard ABS brakes and traction and stability systems. The safety cage has a four-star rating. In Europe, they go for the lively 1.1 or 1.3 liter petrol units. Americans will enjoy the punchy 1.6 liter version of the Kent motor. All of these come with an emission-tuned catalytic converter to meet rules. This shows Ford's commitment to built clean performance. Warranty coverage on factory parts shows further confidence in ownership and keeps every Ford Fiesta feeling fresh. The Headlight Relay is located near the fuse box/diagnostic plug. It acts as a heavy-duty switch. The relay coil gets energized as soon as the driver initiates the light stalk. This makes the main copper contacts close and feeds battery high current to both beams. This prevents voltage drop and protects the switch. Your car headlights will last longer when you get a healthy Headlight Relay. This is a simple upgrade every owner of a Fiesta can make. When the stalk returns to off, the magnetic field collapses instantly and the opening of the circuit protects the wiring from drain. To install the new Headlight Relay, one needs to disconnect the battery, fit the unit, connect feed, output and trigger leads, make a good ground, reconnect the battery and test.