2005 Mercury Montego Electrical Parts

Please Select your Vehicle to See Exact Fit Parts

Essential Electrical Parts for 2005 Mercury Montegos

Carquest Premium – Carquest Multi-Use Connector, PTA1101 (Part No.PTA1101)

Carquest Multi-Use Connector, PTA1101

from

$73.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
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Motorcraft – Motorcraft Wire Assembly, WPT-118 (Part No.WPT-118)

Motorcraft Wire Assembly, WPT-118

from

$61.99
Motorcraft Wire Assembly, WPT-118. IGNITION/EMISSION – ELECTRICAL COMPONENTS>SWITCHES & RELAYS>SWITCH CONNECTORS>SWITCH CONNECTORS from Motorcraft
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Carquest Premium – Carquest Multi-Use Connector, PTA1882 (Part No.PTA1882)

Carquest Multi-Use Connector, PTA1882

from

$36.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
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Carquest Premium – Carquest Multi-Use Connector, PTA1179 (Part No.PTA1179)

Carquest Multi-Use Connector, PTA1179

from

$4.49
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
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Motorcraft – Motorcraft Wire Assembly, WPT-322 (Part No.WPT-322)

Motorcraft Wire Assembly, WPT-322

from

$74.99
Motorcraft Wire Assembly, WPT-322. IGNITION/EMISSION – ELECTRICAL COMPONENTS>SWITCHES & RELAYS>SWITCH CONNECTORS>SWITCH CONNECTORS from Motorcraft
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Dorman – Dorman High Temperature Lighting Harness, 645-998 (Part No.645-998)

Dorman High Temperature Lighting Harness, 645-998

from

$21.29
Make better electrical repairs and accessory installations with this versatile and durable pigtail connector. It allows quick circuit disconnections for service, and is engineered for reliable performance.
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Carquest Premium – Carquest Engine Oil Pressure Switch, SAA4556 (Part No.SAA4556)

Carquest Engine Oil Pressure Switch, SAA4556

from

$15.99
Carquest Premium Vehicle Solutions provides high-quality solutions for a wide range of applications. The Oil Pressure Sensor/Switch monitors the engine’s oil pressure, providing critical feedback to the driver and engine control unit to prevent potential damage from low oil pressure conditions. Engineered for maximum performance and durability, our products are built to excel in even the most demanding conditions, ensuring reliable operation and long-lasting value.
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Carquest Premium – Carquest Multi-Use Connector, PTA1011 (Part No.PTA1011)

Carquest Multi-Use Connector, PTA1011

from

$26.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
See More

Carquest Premium – Carquest Cruise Control Release Switch, SBA1089 (Part No.SBA1089)

Carquest Cruise Control Release Switch, SBA1089

from

$14.99
Carquest Premium Vehicle Solutions provides high-quality solutions for a wide range of applications. The Cruise Control Release Switch allows for quick disengagement of the cruise control system, improving driver safety and control by enabling immediate manual override when necessary. Engineered for maximum performance and durability, our products are built to excel in even the most demanding conditions, ensuring reliable operation and long-lasting value.
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Carquest Premium – Carquest Multi-Use Connector, PTA1183 (Part No.PTA1183)

Carquest Multi-Use Connector, PTA1183

from

$29.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
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Carquest Premium – Carquest Multi-Purpose Relay, RAA1757 (Part No.RAA1757)

Carquest Multi-Purpose Relay, RAA1757

from

$32.99
Relays are electrical switches used to convert a small electrical load into a circuit capable of handling a high amperage load. Computers and small switches are not designed to carry the higher amperage requirement of a circuit that may have an electric motor, solenoid, or high amperage lighting fixture. Within a relay are contacts that are controlled with electromagnetism, when the circuit switch commands the device on or off, magnetism will pull or release the contact arm closing or opening the contacts within the relay that carry the voltage.
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Carquest Premium – Carquest Multi-Use Connector, PTA1106 (Part No.PTA1106)

Carquest Multi-Use Connector, PTA1106

from

$43.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
See More

Carquest Premium – Carquest Parking Aid Sensor, BWA1007 (Part No.BWA1007)

Carquest Parking Aid Sensor, BWA1007

from

$44.99
The Parking Aid Sensor detects objects near the front and rear of the vehicle to provide warning of immanent contact with an object, vehicle or person.
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Carquest Premium – Carquest Multi-Use Connector, PTA2925 (Part No.PTA2925)

Carquest Multi-Use Connector, PTA2925

from

$44.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
See More

Carquest Premium – Carquest Multi-Use Connector, PTA1722 (Part No.PTA1722)

Carquest Multi-Use Connector, PTA1722

from

$79.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
See More

Carquest Premium – Carquest Multi-Use Connector, PTA1604 (Part No.PTA1604)

Carquest Multi-Use Connector, PTA1604

from

$57.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
See More

Carquest Premium – Carquest Multi-Use Connector, PTA1025 (Part No.PTA1025)

Carquest Multi-Use Connector, PTA1025

from

$21.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
See More

Carquest – Carquest Alternator Electrical Connector, PT754 (Part No.PT754)

Carquest Alternator Electrical Connector, PT754

from

$17.99
BWD is an aftermarket leader, providing a premium line of engine management products. BWD manufactures and distributes high technology critical components for late model domestic and import vehicles. BWD is constantly evolving to give customers the competitive edge they need to compete in today’s ever-changing marketplace.
See More

Motorcraft – Motorcraft Original Equipment (O.E.) Switch Assembly, SW-6580 (Part No.SW-6580)

Motorcraft Original Equipment (O.E.) Switch Assembly, SW-6580

from

$72.99
The only parts recommended by Ford Motor Company for Ford, Lincoln and Mercury vehicles.
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Carquest Premium – Carquest Multi-Use Connector, PTA1345 (Part No.PTA1345)

Carquest Multi-Use Connector, PTA1345

from

$9.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
See More

Carquest Premium – Carquest Multi-Use Connector, PTA2912 (Part No.PTA2912)

Carquest Multi-Use Connector, PTA2912

from

$58.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
See More

Dorman – Dorman Hood Alarm Switch, 926-720 (Part No.926-720)

Dorman Hood Alarm Switch, 926-720

from

$21.99
This anti-theft alarm switch is designed to match the appearance and function of the original switch on specified applications, and is engineered for reliable performance and durability.
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Carquest Premium – Carquest HVAC Blower Relay Harness Connector, T37211 (Part No.T37211)

Carquest HVAC Blower Relay Harness Connector, T37211

from

$18.49
Carquest A/C Accessories provide a comprehensive offering of premium quality fittings and tools to service all aspects of an a/c service from the most simple fitting replacement to complex diagnostics required for late model applications.
See More

Carquest Premium – Carquest Multi-Use Connector, PTA1128 (Part No.PTA1128)

Carquest Multi-Use Connector, PTA1128

from

$25.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
See More

Carquest Premium – Carquest Multi-Purpose Relay, RAA1747 (Part No.RAA1747)

Carquest Multi-Purpose Relay, RAA1747

from

$22.49
Relays are electrical switches used to convert a small electrical load into a circuit capable of handling a high amperage load. Computers and small switches are not designed to carry the higher amperage requirement of a circuit that may have an electric motor, solenoid, or high amperage lighting fixture. Within a relay are contacts that are controlled with electromagnetism, when the circuit switch commands the device on or off, magnetism will pull or release the contact arm closing or opening the contacts within the relay that carry the voltage.
See More

Motorcraft – Motorcraft Wire Assembly, WPT-1167 (Part No.WPT-1167)

Motorcraft Wire Assembly, WPT-1167

from

$31.49
Motorcraft Wire Assembly, WPT-1167.
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Dorman – Dorman Turn Signal Light Connector, 645-133 (Part No.645-133)

Dorman Turn Signal Light Connector, 645-133

from

$31.99
This turn signal / parking light connector is designed to match the appearance and function of the original hardware on specified applications. Made of quality materials, it is engineered for reliable performance and durability.
See More

Carquest Premium – Carquest Multi-Use Connector, PTA1112 (Part No.PTA1112)

Carquest Multi-Use Connector, PTA1112

from

$32.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
See More

Upgrade your 2005 Mercury Montego with Top-Quality Electrical Parts

When it comes to maintaining or upgrading your 2005 Mercury Montego, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Mercury or enhancing its overall performance, Electrical Parts are key to keeping your Montego functioning at its best. At Advance Auto Parts, we offer a wide selection of 30 Electrical Parts for the 2005 Mercury Montego, designed to meet your needs without breaking the bank. From Driving Safety Monitoring System Part replacements to Electrical Connectors upgrades, we’ve got you covered with parts that fit your vehicle perfectly and ensure long-lasting performance.

Affordable Prices and Wide Selection

Shopping for Electrical Parts for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Electrical Parts for your 2005 Mercury Montego at great prices. Our Electrical Parts inventory for this model ranges from just $7.55 to $74.99, with an average price of $37.11. Our 30 Electrical Parts in stock come from 4 trusted brands, so you’re sure to find the right part for your 2005 Mercury Montego without overspending.

Top Brands and High Customer Satisfaction

Advance Auto Parts takes pride in offering only the best brands in the automotive industry. For your 2005 Mercury Montego, we stock popular OEM and aftermarket Electrical Parts from top names like Carquest, and more. Carquest Electrical Parts start at just $17.99 and boast an impressive 4.4 stars average rating from customers. With 20 customer reviews and counting, our 2005 Mercury Montego Electrical Parts have a strong track record of reliability, ensuring you can trust your purchase.

Explore Related Parts and More

While you’re here, don’t forget to check out other essential categories that go hand in hand with Electrical Part upgrades. Explore related part types like Batteries and Chargers, Oil and Lubricants and more to make sure your 2005 Mercury Montego is always ready to roll. We’re committed to providing you with everything you need to keep your Montego in top shape, all in one place. Start shopping confidently below for your 2005 Mercury Montego!

Best-Selling Driving Safety Monitoring System Parts for 2005 Mercury Montegos

Enhance the driving experience in your Mercury with 1 quality Driving Safety Monitoring System Part components, starting at $44.99.

Carquest Premium – Carquest Parking Aid Sensor, BWA1007 (Part No.BWA1007)

Carquest Parking Aid Sensor, BWA1007

from

$44.99
The Parking Aid Sensor detects objects near the front and rear of the vehicle to provide warning of immanent contact with an object, vehicle or person.
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Most Popular 2005 Mercury Montego Electrical Connectors

Customize your Mercury with 20 Electrical Connectors products like Oil Pressure Switch and Senders, Coolant Level Sensor Connectors, and Windshield Washer Pump Connectors, all priced under $74.99.

Carquest – Carquest Alternator Electrical Connector, PT754 (Part No.PT754)

Carquest Alternator Electrical Connector, PT754

from

$17.99
BWD is an aftermarket leader, providing a premium line of engine management products. BWD manufactures and distributes high technology critical components for late model domestic and import vehicles. BWD is constantly evolving to give customers the competitive edge they need to compete in today’s ever-changing marketplace.
See More

Carquest Premium – Carquest Multi-Use Connector, PTA1025 (Part No.PTA1025)

Carquest Multi-Use Connector, PTA1025

from

$21.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
See More

Carquest Premium – Carquest Multi-Use Connector, PTA1011 (Part No.PTA1011)

Carquest Multi-Use Connector, PTA1011

from

$26.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
See More

Carquest Premium – Carquest Multi-Use Connector, PTA1128 (Part No.PTA1128)

Carquest Multi-Use Connector, PTA1128

from

$25.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
See More

Carquest Premium – Carquest Engine Oil Pressure Switch, SBA1039 (Part No.SBA1039)

Carquest Engine Oil Pressure Switch, SBA1039

from

$23.99
Carquest Premium Vehicle Solutions provides high-quality solutions for a wide range of applications. The Oil Pressure Sensor/Switch monitors the engine’s oil pressure, providing critical feedback to the driver and engine control unit to prevent potential damage from low oil pressure conditions. Engineered for maximum performance and durability, our products are built to excel in even the most demanding conditions, ensuring reliable operation and long-lasting value.
See More

Carquest Premium – Carquest Multi-Use Connector, PTA1106 (Part No.PTA1106)

Carquest Multi-Use Connector, PTA1106

from

$43.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
See More

Carquest Premium – Carquest Multi-Use Connector, PTA1101 (Part No.PTA1101)

Carquest Multi-Use Connector, PTA1101

from

$73.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
See More

Carquest Premium – Carquest Multi-Use Connector, PTA1112 (Part No.PTA1112)

Carquest Multi-Use Connector, PTA1112

from

$32.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
See More

Carquest Premium – Carquest Multi-Use Connector, PTA1604 (Part No.PTA1604)

Carquest Multi-Use Connector, PTA1604

from

$57.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
See More

Motorcraft – Motorcraft Wire Assembly, WPT-1167 (Part No.WPT-1167)

Motorcraft Wire Assembly, WPT-1167

from

$31.49
Motorcraft Wire Assembly, WPT-1167.
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Motorcraft – Motorcraft Wire Assembly, WPT-322 (Part No.WPT-322)

Motorcraft Wire Assembly, WPT-322

from

$74.99
Motorcraft Wire Assembly, WPT-322. IGNITION/EMISSION – ELECTRICAL COMPONENTS>SWITCHES & RELAYS>SWITCH CONNECTORS>SWITCH CONNECTORS from Motorcraft
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Motorcraft – Motorcraft Wire Assembly, WPT-118 (Part No.WPT-118)

Motorcraft Wire Assembly, WPT-118

from

$61.99
Motorcraft Wire Assembly, WPT-118. IGNITION/EMISSION – ELECTRICAL COMPONENTS>SWITCHES & RELAYS>SWITCH CONNECTORS>SWITCH CONNECTORS from Motorcraft
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Carquest Premium – Carquest Multi-Use Connector, PTA1751 (Part No.PTA1751)

Carquest Multi-Use Connector, PTA1751

from

$54.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
See More

Carquest Premium – Carquest Multi-Use Connector, PTA2925 (Part No.PTA2925)

Carquest Multi-Use Connector, PTA2925

from

$44.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
See More

Dorman – Dorman Parking Lamp Connector, 645-180 (Part No.645-180)

Dorman Parking Lamp Connector, 645-180

from

$38.99
This parking light connector is designed to match the appearance and function of the original hardware on specified applications. Made of quality materials, it is engineered for reliable performance and durability.
See More

Carquest Premium – Carquest Multi-Use Connector, PTA1882 (Part No.PTA1882)

Carquest Multi-Use Connector, PTA1882

from

$36.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
See More

Carquest Premium – Carquest Multi-Use Connector, PTA1652 (Part No.PTA1652)

Carquest Multi-Use Connector, PTA1652

from

$32.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
See More

Dorman – Dorman Turn Signal Light Connector, 645-133 (Part No.645-133)

Dorman Turn Signal Light Connector, 645-133

from

$31.99
This turn signal / parking light connector is designed to match the appearance and function of the original hardware on specified applications. Made of quality materials, it is engineered for reliable performance and durability.
See More

Carquest Premium – Carquest Multi-Use Connector, PTA2754 (Part No.PTA2754)

Carquest Multi-Use Connector, PTA2754

from

$31.49
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
See More

Carquest Premium – Carquest HVAC Blower Relay Harness Connector, T37211 (Part No.T37211)

Carquest HVAC Blower Relay Harness Connector, T37211

from

$18.49
Carquest A/C Accessories provide a comprehensive offering of premium quality fittings and tools to service all aspects of an a/c service from the most simple fitting replacement to complex diagnostics required for late model applications.
See More

Top Picks for 2005 Mercury Montego Switches, Sensors & Relays

Upgrade Mercury Montegos with top-quality Switches, Sensors & Relays parts, including 2 OEM and aftermarket selections for your 2005 model.

Carquest Premium – Carquest Multi-Purpose Relay, RAA1747 (Part No.RAA1747)

Carquest Multi-Purpose Relay, RAA1747

from

$22.49
Relays are electrical switches used to convert a small electrical load into a circuit capable of handling a high amperage load. Computers and small switches are not designed to carry the higher amperage requirement of a circuit that may have an electric motor, solenoid, or high amperage lighting fixture. Within a relay are contacts that are controlled with electromagnetism, when the circuit switch commands the device on or off, magnetism will pull or release the contact arm closing or opening the contacts within the relay that carry the voltage.
See More

Carquest Premium – Carquest Multi-Purpose Relay, RAA1757 (Part No.RAA1757)

Carquest Multi-Purpose Relay, RAA1757

from

$32.99
Relays are electrical switches used to convert a small electrical load into a circuit capable of handling a high amperage load. Computers and small switches are not designed to carry the higher amperage requirement of a circuit that may have an electric motor, solenoid, or high amperage lighting fixture. Within a relay are contacts that are controlled with electromagnetism, when the circuit switch commands the device on or off, magnetism will pull or release the contact arm closing or opening the contacts within the relay that carry the voltage.
See More

In-Demand Cruise Control Parts for 2005 Mercury Montegos

Select from 2 premium Cruise Control Parts parts for your 2005 Mercury Montego, with prices ranging from $14.99 to $72.99.

Motorcraft – Motorcraft Original Equipment (O.E.) Switch Assembly, SW-6580 (Part No.SW-6580)

Motorcraft Original Equipment (O.E.) Switch Assembly, SW-6580

from

$72.99
The only parts recommended by Ford Motor Company for Ford, Lincoln and Mercury vehicles.
See More

Carquest Premium – Carquest Cruise Control Release Switch, SBA1089 (Part No.SBA1089)

Carquest Cruise Control Release Switch, SBA1089

from

$14.99
Carquest Premium Vehicle Solutions provides high-quality solutions for a wide range of applications. The Cruise Control Release Switch allows for quick disengagement of the cruise control system, improving driver safety and control by enabling immediate manual override when necessary. Engineered for maximum performance and durability, our products are built to excel in even the most demanding conditions, ensuring reliable operation and long-lasting value.
See More

Most Sold 2005 Mercury Montego Wire Connectors

Explore our best-selling Mercury parts for the 2005 Montego among 2 OEM and aftermarket options starting from $12.99.

Carquest Premium – Carquest Multi-Use Connector, PTA1013 (Part No.PTA1013)

Carquest Multi-Use Connector, PTA1013

from

$25.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
See More

Carquest Premium – Carquest Multi-Use Connector, PTA1326 (Part No.PTA1326)

Carquest Multi-Use Connector, PTA1326

from

$12.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
See More

Top-Rated Electrical Parts Brands For Your 2005 Mercury Montego

Shop for the best-rated brands offering Electrical Parts and other products for your 2005 Mercury Montegos. Below you’ll find some of our best rated Electrical Parts from Carquest, and more. Electrical Parts from these brands that fit a 2005 Montego start at just $17.99 and are rated as high as 4.4 stars. OEM and aftermarket Electrical Parts don’t get more top quality, durable, and affordable than from the brands below.

Popular Carquest 2005 Mercury Montego Electrical Parts

When it comes to maintaining or upgrading your 2005 Mercury Montego, using quality Electrical Parts is essential to ensure durability and a perfect fit. Carquest ticks all of those boxes. We offer a wide selection of Carquest Electrical Parts, specifically designed for the 2005 Mercury Montego. With over 1 Carquest brand Electrical Parts in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $17.99. Plus, with over 10 customer reviews and an average rating of 4.4 stars, you can trust that our Carquest Electrical Parts will get the job done right. Choose Advance Auto Parts for reliability, quality, and expert-approved parts that keep your vehicle running strong.
Carquest Alternator Electrical Connector, PT754
from $7.55
(10)
Carquest Alternator Electrical Connector, PT754
“Replaced this with the alternator. It is a hard job to get out so time to replace it with the alternator.”

FAQs for 2005 Mercury Montego Electrical Parts

Which Electrical Parts are best-sellers for 2005 Mercury Montegos?

Out of 30 Electrical Parts that fit 2005 Mercury Montegos, the following parts are the top sellers:

What’s the price range for 2005 Mercury Montego Electrical Parts?

Electrical Part prices for the 2005 Mercury Montego start at $7.55 and go up to $74.99 for the most premium parts.

What’s the average price of a Electrical Part for a 2005 Mercury Montego?

The average price for Electrical Parts for the 2005 Mercury Montego is $37.11. Keep in mind the variety of part types within our Electrical Part category so you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Electrical Parts for other Mercury Montego model years?

Yes, we currently carry Electrical Parts for 10 model years of Mercury Montegos between 1968 and 2007. Electrical Parts are bought most frequently for the following model years: 2007, 2006, 1976, 1975, 1974, 1973, 1972, 1971, and 1970.

What are the cheapest Electrical Parts for my 2005 Mercury Montego?

The cheapest 2005 Mercury Montego Electrical Parts we carry in stock are:

What types of Electrical Parts do you sell for my 2005 Mercury Montego?

As of 8/2/26, these are some of the most in-demand types of Electrical Parts for a 2005 Mercury Montego:

Can I get help with 2005 Mercury Montego Electrical Part orders?

Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Mercury Electrical Parts and more.

What is your return policy for Mercury Montego Electrical Parts?

Advance Auto Parts keeps returns simple. For new Mercury Montego Electrical Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.