2003 Ford Focus Electrical Parts
More 2003 Ford Focus Electrical Parts Categories
If you’re looking for an original Electrical Parts replacement for a 2003 Ford Focus, you can search through our selection below. You’ll also find aftermarket and OEM Electrical Parts to meet your needs.
Essential 2003 Ford Focus Electrical Parts
Carquest Premium – Dome Light Connector (Part No.PTA3094)
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$34.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
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Carquest Premium – Hood Ajar Indicator Switch Connector (Part No.PTC2678)
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$72.99
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.
Product Features:
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Product Features:
- CarQuest electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
Dorman – Power Window Lift Motor (Part No.742-288)
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$48.99
Window motor worn out? This power window lift motor is precision-engineered to match the fit and performance of the original motor in specific vehicle years, makes and models for a reliable replacement.
Product Features:
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Product Features:
- Direct replacement – this power window motor is built to match the original lift motor on specific vehicles
- Cost-effective solution – comparable quality for lower cost than buying replacement at the dealership
- Seamless installation – manufactured to fit directly into existing wiring systems
- Trustworthy value – backed by team of engineers and quality control experts in the United States
Dorman – Fuel Vapor Pressure Sensor (Part No.911-260)
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$123.99
This evaporative emissions system pressure sensor is designed to match the fit and function of the original sensor on specified vehicles, and is engineered for durability and reliable performance.
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Product Features:
- Direct replacement – this evaporative emissions system pressure sensor is designed to match the fit and function of the original sensor on specified vehicles
- Ideal solution – this sensor is a reliable replacement for an original part that has failed due to fatigue or electrical malfunction
- Durable construction – this sensor is made from quality components to ensure reliable performance and a long service life
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Carquest Premium – ABS Wheel Speed Sensor Connector (Part No.PTA1604)
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$43.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
Product Features:
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Product Features:
- Premium quality materials for longer service life
- Sealed connections (where applicable) to prevent environmental corrosion and performance issues
- Global coverage for import and/or domestic applications
- OE specified wire gauge to ensure a reliable electrical connection
- Designed to meet or exceed OE specifications in form, fit and function
Carquest Premium – Traction Control Switch Connector (Part No.PTC2778)
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$56.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
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Carquest Premium – Ambient Air Temperature Sensor Connector (Part No.PTA1052)
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$46.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
Product Features:
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Product Features:
- Premium quality materials for longer service life
- Sealed connections (where applicable) to prevent environmental corrosion and performance issues
- Global coverage for import and/or domestic applications
- OE specified wire gauge to ensure a reliable electrical connection
- Designed to meet or exceed OE specifications in form, fit and function
Carquest Premium – Door Cylinder Anti-Theft Disarm Switch Connector (Part No.PTA1183)
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$15.79
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
Product Features:
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Product Features:
- Premium quality materials for longer service life
- Sealed connections (where applicable) to prevent environmental corrosion and performance issues
- Global coverage for import and/or domestic applications
- OE specified wire gauge to ensure a reliable electrical connection
- Designed to meet or exceed OE specifications in form, fit and function
ACDelco – Multi-Purpose Wire Connector with Leads (Part No.PT2384)
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$27.49
ACDelco Professional Air Charge Temperature Sensor Connector is a high quality aftermarket replacement component for one or more of the following vehicle systems: ignition, starting and charging, body-electrical and lighting, and/or engine fuel management. This premium aftermarket connector is manufactured to meet or exceed your expectations for fit, form, and function.
Product Features:
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Product Features:
- Professional, premium aftermarket replacement
- Provides the performance and dependability you expect from ACDelco
- Manufactured to meet expectations for fit, form, and function
Carquest Premium – Fuel Rail Pressure Sensor Connector (Part No.PTA1169)
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$45.49
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
Product Features:
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Product Features:
- Premium quality materials for longer service life
- Sealed connections (where applicable) to prevent environmental corrosion and performance issues
- Global coverage for import and/or domestic applications
- OE specified wire gauge to ensure a reliable electrical connection
- Designed to meet or exceed OE specifications in form, fit and function
Carquest Premium – Oil Pressure Switch Connector (Part No.PTA1095)
from
$34.49
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
Product Features:
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Product Features:
- Premium quality materials for longer service life
- Sealed connections (where applicable) to prevent environmental corrosion and performance issues
- Global coverage for import and/or domestic applications
- OE specified wire gauge to ensure a reliable electrical connection
- Designed to meet or exceed OE specifications in form, fit and function
Littelfuse – Fuse – Maxi Blade 32V 50A: 50 Amp, Red, Maxi, 1 Pack (Part No.MAX50)
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$4.29
MAXI uses “Diffusion Pill Technology” to provide predictable time delay characteristic and low heat dissipation. MAXI Fuses are primarily used for under hood applications and are products with a high temperature polymer and silver plated blades. Replace commonly used fusible wire or fusible link to protect a high current segment or system of the wiring harness. Ideal for motor powered applications which have large inrush currents. Littelfuse, founded in 1927 and headquartered in Chicago, is an industrial technology manufacturing company empowering a sustainable, connected, and safer world. Across more than 15 countries, and with 17,000 global associates, we partner with customers to design and deliver innovative, reliable solutions.
Product Features:
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Product Features:
- MAXI uses “Diffusion Pill Technology” to provide predictable time delay characteristic and low heat dissipation
- MAXI Fuses are primarily used for under hood applications and are products with a high temperature polymer and silver plated blades.
- Replace commonly used fusible wire or fusible link to protect a high current segment or system of the wiring harness.
- Ideal for motor powered applications which have large inrush currents.
Carquest Premium – Door Ajar / Interior Light Switch Connector (Part No.PTA1884)
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$38.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
Product Features:
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Product Features:
- Premium quality materials for longer service life
- Sealed connections (where applicable) to prevent environmental corrosion and performance issues
- Global coverage for import and/or domestic applications
- OE specified wire gauge to ensure a reliable electrical connection
- Designed to meet or exceed OE specifications in form, fit and function
Carquest Premium – Exhaust Gas Recirculation (EGR) Pressure Feedback Sensor Connector (Part No.PTA1191)
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$32.49
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
Product Features:
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Product Features:
- Premium quality materials for longer service life
- Sealed connections (where applicable) to prevent environmental corrosion and performance issues
- Global coverage for import and/or domestic applications
- OE specified wire gauge to ensure a reliable electrical connection
- Designed to meet or exceed OE specifications in form, fit and function
Carquest – Back Up Light Connector (Part No.PT343)
from
$26.05
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.
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Product Features:
- Our distributor caps are made of high dielectric strength, glass/mineral reinforced polyester resin for less carbon tracking, greater resistance to electrical breakdown, and superior performance
- Solid brass terminals (where available) make better connections and greater resistance to electrical pitting and corrosion
- RFI resistors where specified to eliminate radio static and potential ECU-damaging spikes
- With industry leading expertise, when original equipment fails our products are designed to fix the inherent failure issues
- BWD is a global manufacturer of original equipment ignition products, complete quality control is maintained through the manufacturing process from componentry to finished product
Carquest Premium – Engine Oil Pressure Switch (Part No.SBA1051)
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$28.49
Carquest premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
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Carquest – Side Marker Light Connector (Part No.PT5746)
from
$13.79
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.
Product Features:
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Product Features:
- Our ignition coils use 100% pure copper windings in the primary and secondary bobbins to improve durability and provide higher resistance to internal shorts and dielectric breakdown
- Our premium ignition coils consist of a special blended formula for the best performance, longest life and better heat dissipation
- A full E-Lam core of silicon steel and solid brass high voltage terminals protects against corrosion. Our ignition coils are built for maximum output voltage
- Primary and Secondary windings feature enamel magnet wire for the highest temperature rating in the aftermarket
- BWD is a global manufacturer of original equipment ignition products, complete quality control is maintained through the manufacturing process from componentry to finished product
Carquest Premium – Instrument Light Connector (Part No.PTC1649)
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.
Product Features:
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Product Features:
- CarQuest electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
Carquest Premium – Alternator Connector (Part No.PTA1088)
from
$49.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
Product Features:
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Product Features:
- Premium quality materials for longer service life
- Sealed connections (where applicable) to prevent environmental corrosion and performance issues
- Global coverage for import and/or domestic applications
- OE specified wire gauge to ensure a reliable electrical connection
- Designed to meet or exceed OE specifications in form, fit and function
Carquest Premium – Back Up Light Connector (Part No.PTA1236)
from
$12.49
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
Product Features:
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Product Features:
- Premium quality materials for longer service life
- Sealed connections (where applicable) to prevent environmental corrosion and performance issues
- Global coverage for import and/or domestic applications
- OE specified wire gauge to ensure a reliable electrical connection
- Designed to meet or exceed OE specifications in form, fit and function
Carquest Premium – ABS Wheel Speed Sensor Connector (Part No.PTA1084)
from
$12.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
Product Features:
See More
Product Features:
- Premium quality materials for longer service life
- Sealed connections (where applicable) to prevent environmental corrosion and performance issues
- Global coverage for import and/or domestic applications
- OE specified wire gauge to ensure a reliable electrical connection
- Designed to meet or exceed OE specifications in form, fit and function
Carquest Premium – Brake Fluid Level Sensor Connector (Part No.PTA1729)
from
$28.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
Product Features:
See More
Product Features:
- Premium quality materials for longer service life
- Sealed connections (where applicable) to prevent environmental corrosion and performance issues
- Global coverage for import and/or domestic applications
- OE specified wire gauge to ensure a reliable electrical connection
- Designed to meet or exceed OE specifications in form, fit and function
Carquest – Engine Camshaft Position Sensor Connector (Part No.PT5754)
from
$26.49
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.
Product Features:
See More
Product Features:
- Our ignition coils use 100% pure copper windings in the primary and secondary bobbins to improve durability and provide higher resistance to internal shorts and dielectric breakdown
- Our premium ignition coils consist of a special blended formula for the best performance, longest life and better heat dissipation
- A full E-Lam core of silicon steel and solid brass high voltage terminals protects against corrosion. Our ignition coils are built for maximum output voltage
- Primary and Secondary windings feature enamel magnet wire for the highest temperature rating in the aftermarket
- BWD is a global manufacturer of original equipment ignition products, complete quality control is maintained through the manufacturing process from componentry to finished product
Factory Air – Harness Connector (Part No.37211)
from
$14.29
OE style connectors; Molded plastic construction; Quality contacts ensure proper conductivity; Universal applications
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Carquest Premium – Cruise Control Switch Connector (Part No.PTC1717)
from
$71.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
Product Features:
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Product Features:
- Premium quality materials for longer service life
- Sealed connections (where applicable) to prevent environmental corrosion and performance issues
- Global coverage for import and/or domestic applications
- OE specified wire gauge to ensure a reliable electrical connection
- Designed to meet or exceed OE specifications in form, fit and function
Carquest Premium – Throttle Position Sensor Connector (Part No.PTA1131)
from
$13.49
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
Product Features:
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Product Features:
- Premium quality materials for longer service life
- Sealed connections (where applicable) to prevent environmental corrosion and performance issues
- Global coverage for import and/or domestic applications
- OE specified wire gauge to ensure a reliable electrical connection
- Designed to meet or exceed OE specifications in form, fit and function
Carquest Premium – Cigarette Lighter Socket Connector (Part No.PTC2658)
from
$51.99
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.
Product Features:
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Product Features:
- CarQuest electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
Dorman – Cam and Crank Sensor Connector (Part No.645-207)
from
$18.99
This engine crankshaft position sensor 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.
Product Features:
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Product Features:
- Direct replacement – this engine crankshaft position sensor connector matches the appearance and function of the factory hardware on specified applications
- Ideal solution – this connector is a reliable replacement for an original part that is missing or has failed due to fatigue
- Durable construction – this part is made from quality materials to ensure reliable performance and long service life
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Popular 2003 Ford Focus Electrical Parts Categories
2003 Ford Focus Electrical Parts
You count on your 2003 Ford Focus to run right. That means taking care of it with regular maintenance, necessary repairs, and the right parts. Advance Auto Parts can help with all of that thanks to our extensive inventory of trusted Electrical Parts. With 56 Electrical Parts ranging in price from $4.05 to $147.90, you’re sure to find everything you need for your 2003 Ford Focus.
Brands matter. If you want to shop a specific Electrical Parts brand, we stock 12 different brands like Carquest, Carquest Premium, and Dorman. 2003 Ford Focus Electrical Parts start as low as $4.05!
One of the best ways to find top quality OEM or aftermarket Electrical Parts is by asking professionals. Short of that, you can shop with confidence thanks to our 261 extensive product reviews on 2003 Ford Focus Electrical Parts. Some of the top-rated Electrical Parts products we carry are Window Regulator & Motor Assembly: Power, 1 Pack with 4.2 stars and Window Regulator & Motor Assembly: Power, OE Fix, 1 Pack with 4.3 stars.
Did we mention you can order your Electrical Parts from our online catalog and have them shipped right to your garage? Or, if you feel like seeing the parts first-hand, search for your nearest Advance Auto Parts location above and pick up in-store when you’re ready. Browse our full Electrical Parts inventory for your 2003 Ford Focus below to get started!
Top-Rated Electrical Parts Brands For Your 2003 Ford Focus
Trusted Electrical Parts OEM and aftermarket product brands are what Advance Auto Parts specializes in. The brands we work with are sure to keep that 2003 Ford Focus running right for years to come. In our inventory you’ll find brands like Carquest, Carquest Premium, Dorman, and even more.
Popular Carquest Electrical Parts
You’ll find popular Carquest brand products across Electrical Connectors. All are waiting to get your 2003 Ford Focus back on the road. Some of the top-rated Carquest products in these categories are:
Top-Rated Carquest Electrical Parts
If Carquest are what you’re looking for, our inventory holds plenty. We stock Carquest brand Electrical Parts for your 2003 Ford Focus, and some of our most reviewed Carquest parts include:
FAQs for 2003 Ford Focus Electrical Parts
What are the most purchased Electrical Parts for the 2003 Ford Focus?
Out of 56 Electrical Parts for the 2003 Ford Focus, the most popular in our inventory are:
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$26.49
This product is not rated
Engine Camshaft Position Sensor Connector
Brake Fluid Level Sensor Connectors
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$46.99
This product is not rated
Ambient Air Temperature Sensor Connector
Coolant Temperature Sensor Connectors
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$13.49
This product is not rated
Engine Cylinder Head Temperature Sensor Connector
Air Charge Temperature Sensor Connectors
What are the top-rated 2003 Ford Focus Electrical Parts?
Top-rated Electrical Parts for your 2003 Ford Focus based on customer reviews/ratings are:
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$103.99
(5)
Window Regulator & Motor Assembly: Power, 1 Pack
“Make sure you keep your screws from the old unit. Also the push pin that goes in the window glass. Place that push pin back in the glass as soon as ”
from
$104.99
(3)
Window Regulator & Motor Assembly: Power, OE Fix, 1 Pack
“Description doesn’t say it has a motor but it does. Nice long pigtail on the wiring. Folded easily to put into the door. Pay attention to the order yo”
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$103.99
(2)
Window Regulator & Motor Assembly: Power, 1 Pack
“The part matched or exceeded OEM part and fit perfectly, all for 50% off Ford pricing. Win, Win!!!”
