OEM Mercury Horn Relay

Horn Control Relay

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14 Horn Relays found

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Mercury Fuel Pump Relay, Outer Part Number: 5M5Z-14N089-A
$17.86 MSRP: $28.36
You Save: $10.50 (38%)
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Product Specifications
- Other Name: Relay; Accessory Power Relay, Inner; Outer; A/C Clutch; Rear Defroster; Multi Purpose; Fog Light; Horn Relay; Relay Module
- Position: Outer
- Replaces: FOAZ-14N089-A, GU5Z-14N089-G
Fits the following Mercury Models:
- Cougar | 1999-2002, 1994-1997 | 2.0L L4, 2.5L V6, 3.8L V6, 4.6L V8
- Grand Marquis | 1990-2011 | GS, GSL, Limited Edition, LS, LSE, Ultimate Edition | 4.6L V8, 5.0L V8, 8 Cyl 4.6 L FLEX, 8 Cyl 4.6 L GAS
- Marauder | 2003-2004 | Base | 8 Cyl 4.6 L GAS
- Mariner | 2005-2011 | DX, Ford Hybrid, Limited, LX, Mercury Convenience, Mercury Hybrid, Mercury Luxury, Mercury Premier, XL, XLS, XLT | 2.3L L4, 2.5L L4, 3.0L V6
- Milan | 2006-2011 | Base, High Version - Car, Hybrid, Low Version - Car, Mid Version - Car, Premier, Sport | 2.3L L4, 2.5L L4, 3.0L V6, 3.5L V6, 4 Cyl 2.3 L GAS, 4 Cyl 2.5 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.5 L GAS, 6 Cyl 3.0 L FLEX, 6 Cyl 3.0 L GAS
- Montego | 2005-2007 | Base, Deluxe, Limited, Luxury, Premier, SE, SEL | 3.0L V6, 6 Cyl 3.0 L GAS
- Monterey | 2004-2007 | Base, Convenience, Limited, Luxury, Mercury Convenience, Mercury Luxury, Mercury Premier, Premier, SE, SEL, SES | 3.9L V6, 4.2L V6, 6 Cyl 4.2 L GAS
- Mountaineer | 1997-2010 | Base, Convenience, Eddie Bauer, Elite, Limited, Luxury, Mercury Luxury, Mercury Premier, Mountaineer Version, Premier, XLS, XLT | 4.0L V6, 4.6L V8, 5.0L V8, 6 Cyl 4.0 L FLEX, 6 Cyl 4.0 L GAS, 8 Cyl 4.6 L GAS
- Sable | 2008-2009, 1996-2005 | Base, Deluxe, G, GS, Limited, LS, LS Premium, Platinum Edition, Premier, SE, SEL | 3.0L V6, 3.5L V6, 6 Cyl 3.0 L FLEX, 6 Cyl 3.0 L GAS, 6 Cyl 3.5 L GAS
- Tracer | 1996-1999 | 1.8L L4, 1.9L L4, 2.0L L4
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Mercury Relay, Black, Outer Part Number: GU5Z-14N089-A
$27.89 MSRP: $45.27
You Save: $17.38 (39%)
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Product Specifications
- Other Name: Accessory Power Relay, Outer; Multi Purpose Relay; Relay Module
- Position: Outer
- Replaces: 8T2Z-14N089-D, 8T2Z-14N089-A, 8L8Z-14N089-A
Fits the following Mercury Models:
- Mariner | 2007-2011 | Base, Ford Hybrid, Hybrid, Limited, Mercury Convenience, Mercury Hybrid, Mercury Luxury, Mercury Premier, Premier, XLS, XLT | 2.3L L4, 2.5L L4, 3.0L V6, 4 Cyl 2.3 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.3 L GAS, 4 Cyl 2.5 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.5 L GAS, 6 Cyl 3.0 L FLEX, 6 Cyl 3.0 L GAS
- Mountaineer | 2007-2010 | Base, Eddie Bauer, Elite, Limited, Mercury Luxury, Mercury Premier, Mountaineer Version, XLS, XLT | 4.0L V6, 4.6L V8
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Mercury Relay, Black, Inner Part Number: HU5Z-14N089-B
$39.40 MSRP: $64.36
You Save: $24.96 (39%)
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Product Specifications
- Other Name: Hazard Warning and Turn Signal Flasher; Inner & Outer Accessory Power Relay; Multi Purpose Relay
- Position: Inner
- Replaces: 5L3Z-14N089-AA, 8T2Z-14N089-C
Fits the following Mercury Models:
- Mariner | 2007-2011 | Base, Ford Hybrid, Hybrid, Limited, Mercury Convenience, Mercury Hybrid, Mercury Luxury, Mercury Premier, Premier, XLS, XLT | 2.3L L4, 2.5L L4, 3.0L V6, 4 Cyl 2.3 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.3 L GAS, 4 Cyl 2.5 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.5 L GAS, 6 Cyl 3.0 L FLEX, 6 Cyl 3.0 L GAS
- Milan | 2006-2011 | Base, High Version - Car, Hybrid, Low Version - Car, Mid Version - Car, Premier, Sport | 2.3L L4, 2.5L L4, 3.0L V6, 3.5L V6, 4 Cyl 2.3 L GAS, 6 Cyl 3.0 L GAS
- Montego | 2005-2007 | Base, Deluxe, Limited, Luxury, Premier, SE, SEL | 3.0L V6, 6 Cyl 3.0 L GAS
- Sable | 2008-2009 | Base, Deluxe, Limited, SE, SEL | 3.5L V6
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Mercury Relay, Gray, Outer Part Number: 5M5Z-14N089-CA
$16.37 MSRP: $26.00
You Save: $9.63 (38%)
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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
Fits the following Mercury Models:
- Grand Marquis | 2007-2011 | GS, LS | 4.6L V8
- Mariner | 2007-2011 | Base, Ford Hybrid, Hybrid, Limited, Mercury Convenience, Mercury Hybrid, Mercury Luxury, Mercury Premier, Premier, XLS, XLT | 2.3L L4, 2.5L L4, 3.0L V6, 4 Cyl 2.3 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.3 L GAS, 4 Cyl 2.5 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.5 L GAS, 6 Cyl 3.0 L FLEX, 6 Cyl 3.0 L GAS
- Milan | 2006-2011 | Base, High Version - Car, Hybrid, Low Version - Car, Mid Version - Car, Sport | 2.3L L4, 2.5L L4, 3.0L V6, 3.5L V6
- Montego | 2005-2007 | Base, Deluxe, Limited, Luxury, Premier, SE, SEL | 3.0L V6, 6 Cyl 3.0 L GAS
- Mountaineer | 2002-2010 | Base, Eddie Bauer, Elite, Limited, Mercury Luxury, Mercury Premier, Mountaineer Version, XLS, XLT | 4.0L V6, 4.6L V8
- Sable | 2008-2009, 2004-2005 | Base, Deluxe, Limited, Premier, SE, SEL | 3.0L V6, 3.5L V6, 6 Cyl 3.5 L GAS
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Mercury Relay, Gray Part Number: 5M5Z-14N089-AA
$20.84 MSRP: $33.09
You Save: $12.25 (38%)
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Product Specifications
- Other Name: Accessory Power Relay; Multi Purpose Relay; Relay Module
- Replaces: 9L2Z-14N089-A
Fits the following Mercury Models:
- Milan | 2010-2011 | Base, Hybrid, Premier | 4 Cyl 2.5 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.5 L GAS, 6 Cyl 3.0 L FLEX
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Mercury Relay, Gray, Inner Part Number: F8OZ-14N089-AA
$24.50 MSRP: $38.91
You Save: $14.41 (38%)
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Product Specifications
- Other Name: Accessory Power Relay, Inner, Outer; Multi Purpose Relay; Relay Module
- Position: Inner
- Replaces: YS4Z-14N089-AA
Fits the following Mercury Models:
- Grand Marquis | 1998-1999 | GS, LS | 8 Cyl 4.6 L GAS
- Mariner | 2008-2011 | Base, Hybrid, Premier | 4 Cyl 2.3 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.3 L GAS, 4 Cyl 2.5 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.5 L GAS, 6 Cyl 3.0 L FLEX, 6 Cyl 3.0 L GAS
- Milan | 2006-2011 | Base, Hybrid, Premier | 4 Cyl 2.3 L GAS, 4 Cyl 2.5 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.5 L GAS, 6 Cyl 3.0 L FLEX, 6 Cyl 3.0 L GAS
- Montego | 2005-2007 | Luxury, Premier | 6 Cyl 3.0 L GAS
- Sable | 2008-2009 | Base, Premier | 6 Cyl 3.5 L GAS
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Mercury Fuel Pump Relay, Black, Outer Part Number: AU5Z-14N089-FA
$104.94 MSRP: $161.50
You Save: $56.56 (36%)
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Product Specifications
- Other Name: Relay; Accessory Power Relay, Inner, Outer; Rear Window Defroster Relay; Multi Purpose Relay; Horn Relay
- Position: Outer
- Replaces: FOAZ-14N089-B, FOAB-14B194-DC
Fits the following Mercury Models:
- Cougar | 1993-1995 | 3.8L V6, 4.6L V8, 5.0L V8
- Grand Marquis | 1990-2011 | GS, GSL, Limited Edition, LS, LSE, Ultimate Edition | 4.6L V8, 5.0L V8, 8 Cyl 4.6 L FLEX, 8 Cyl 4.6 L GAS
- Marauder | 2003-2004 | Base | 8 Cyl 4.6 L GAS
- Mariner | 2005-2011 | Base, DX, Ford Hybrid, Hybrid, Limited, LX, Mercury Convenience, Mercury Hybrid, Mercury Luxury, Mercury Premier, Premier, XL, XLS, XLT | 2.3L L4, 2.5L L4, 3.0L V6, 4 Cyl 2.3 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.3 L GAS, 4 Cyl 2.5 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.5 L GAS, 6 Cyl 3.0 L FLEX, 6 Cyl 3.0 L GAS
- Montego | 2005-2007 | Base, Deluxe, Limited, Luxury, Premier, SE, SEL | 3.0L V6, 6 Cyl 3.0 L GAS
- Mountaineer | 1997-2010 | Base, Convenience, Eddie Bauer, Elite, Limited, Luxury, Mercury Luxury, Mercury Premier, Mountaineer Version, Premier, XLS, XLT | 4.0L V6, 4.6L V8, 5.0L V8, 6 Cyl 4.0 L FLEX, 6 Cyl 4.0 L GAS, 8 Cyl 4.6 L GAS, 8 Cyl 5.0 L GAS
- Sable | 2008-2009, 1990-2005 | Base, Deluxe, Limited, Premier, SE, SEL | 3.0L V6, 3.5L V6, 3.8L V6, 6 Cyl 3.5 L GAS
- Tracer | 1997-1999 | GS, LS, Trio | 2.0L L4, 4 Cyl 2.0 L GAS
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Mercury Horn Relay, Outer Part Number: 5M5Z-14N089-BA
$9.74 MSRP: $15.47
You Save: $5.73 (38%)
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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
Fits the following Mercury Models:
- Cougar | 1994 | 3.8L V6, 4.6L V8
- Mariner | 2005-2011 | Base, Convenience, DX, Ford Hybrid, Hybrid, Limited, Luxury, LX, Mercury Convenience, Mercury Hybrid, Mercury Luxury, Mercury Premier, Premier, XL, XLS, XLT | 2.3L L4, 2.5L L4, 3.0L V6, 4 Cyl 2.3 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.3 L GAS, 4 Cyl 2.5 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.5 L GAS, 6 Cyl 3.0 L FLEX, 6 Cyl 3.0 L GAS
- Milan | 2006-2011 | Base, High Version - Car, Hybrid, Low Version - Car, Mid Version - Car, Premier, Sport | 2.3L L4, 2.5L L4, 3.0L V6, 3.5L V6, 4 Cyl 2.3 L GAS, 4 Cyl 2.5 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.5 L GAS, 6 Cyl 3.0 L FLEX, 6 Cyl 3.0 L GAS
- Montego | 2005-2007 | Luxury, Premier | 6 Cyl 3.0 L GAS
- Mountaineer | 1997-2010 | Base, Convenience, Eddie Bauer, Elite, Limited, Luxury, Mercury Luxury, Mercury Premier, Mountaineer Version, Premier, XLS, XLT | 4.0L V6, 4.6L V8, 6 Cyl 4.0 L FLEX, 6 Cyl 4.0 L GAS, 8 Cyl 4.6 L GAS, 8 Cyl 5.0 L GAS
- Sable | 2008-2009, 1996-2005 | Base, G, GS, LS, LS Premium, Platinum Edition, Premier | 3.0L V6, 6 Cyl 3.0 L FLEX, 6 Cyl 3.0 L GAS, 6 Cyl 3.5 L GAS
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Mercury Relay Part Number: F57Z-14N089-BA
$41.94 MSRP: $60.00
You Save: $18.06 (31%)
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Product Specifications
- Other Name: Accessory Power Relay; Multi Purpose Relay; Relay Module
Fits the following Mercury Models:
- Mountaineer | 2002-2010 | Base, Convenience, Luxury, Premier | 6 Cyl 4.0 L FLEX, 6 Cyl 4.0 L GAS, 8 Cyl 4.6 L GAS
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Mercury Horn Relay Part Number: F6RZ-14N089-AA
$13.78 MSRP: $18.75
You Save: $4.97 (27%)
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Product Specifications
- Other Name: Relay; Multi Purpose Relay
Fits the following Mercury Models:
- Cougar | 1999-2002 | Base, S, V6 | 4 Cyl 2.0 L GAS, 6 Cyl 2.5 L GAS
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Mercury Relay Part Number: YF1Z-14N089-AA
$74.44 MSRP: $101.30
You Save: $26.86 (27%)
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Product Specifications
- Other Name: Accessory Power Relay; Multi Purpose Relay
- Manufacturer Note: Power moonroof-module & harness assembly
Fits the following Mercury Models:
- Sable | 2000-2005 | GS, LS, LS Premium, Platinum Edition | 6 Cyl 3.0 L FLEX, 6 Cyl 3.0 L GAS
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Mercury 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
Fits the following Mercury Models:
- Mariner | 2007-2011 | Base, Ford Hybrid, Hybrid, Limited, Mercury Convenience, Mercury Hybrid, Mercury Luxury, Mercury Premier, Premier, XLS, XLT | 2.3L L4, 2.5L L4, 3.0L V6, 4 Cyl 2.3 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.3 L GAS, 4 Cyl 2.5 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.5 L GAS, 6 Cyl 3.0 L FLEX, 6 Cyl 3.0 L GAS
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Mercury Relay Part Number: E8GY14N089C
Product Specifications
- Other Name: Multi Purpose Relay
Fits the following Mercury Models:
- Tracer | 1991-1996 | Base, LTS, Trio | 4 Cyl 1.8 L GAS, 4 Cyl 1.9 L GAS
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Mercury Horn Relay Part Number: 1F5Z-14N089-BA
Product Specifications
- Other Name: Relay; Multi Purpose Relay
- Manufacturer Note: Multifunction relay,#25230,1B000 , fog lamps, A/C
Fits the following Mercury Models:
- Villager | 1993-2002 | Base, Estate, GS, LS, Nautica, Sport | 6 Cyl 3.0 L GAS, 6 Cyl 3.3 L GAS

Mercury Horn Relay

If you own Mercury and want to keep it in top shape, choosing OEM Horn Relay is a smart move. They are precisely engineered and follow strict factory standards. They are made in advanced facilities that use cutting edge technology. Each part goes through thorough testing to confirm strength and safety, so you can trust it. FordPartsDeal.com gives you genuine Mercury Horn Relay at some of the affordable online prices without cutting quality. Every OEM Mercury part includes the manufacturer's warranty, easy returns, and super-fast delivery. So why wait? Shop now and get your vehicle back to peak condition.

The Mercury Horn Relay is a small switch that sends a light steering signal to switch on the heavy battery power to the horn for instant blast sound. Drawing on their decades of balanced ride philosophy, Mercury sedans developed a reputation for a cushy suspension that soaks up bumps and does not mush up corners. Similarly, sound-deadening cabins let conversations remain calm at highway speed. Finally, wide seats allow for accommodation of long-legged passengers. With responsive throttles, the brand borrowed the swiftness of the god of the messengers, yet fuel bills remain friendly. The refreshed dashboards affixed controls where hands rested naturally. The bright gauges could be read at a glance and the wiring was carefully chosen to make components, the Horn Relay for example, easy to reach. Even late models like the Grand Marquis have heavy frames resistant to rust which is indicative of Mercury's commitment. However, the steering on these sedans remains surprisingly light enough for grandparents to teenagers alike to find it trustful. There's little more to installing a new Horn Relay than some patience and a socket set. To avoid frying a fuse, first disconnect the negative cable from the battery. Open the lid of the fuse box and match the relay diagram with the existing socket of the Mercury; pull the cube straight up. Insert the new Horn Relay into the cleaned contacts until it clicks, ensuring that its numbered blades seat securely. Connect terminal 30 to the fused battery lead. Connect 87 to the horn wire. Now clip 85 and 86 to your Mercury switch circuit and to a clean ground. Reconnect the battery, smack the horn down, and enjoy that blaring confidence.