2003 Kia Optima Electrical Parts

Essential 2003 Kia Optima Electrical Parts

Carquest Premium – Headlight Relay (Part No.RAA3045)

Headlight Relay

from

$47.99
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 – Brake Light Switch (Part No.SLA1031)

Brake Light Switch

from

$22.99
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 – Cruise Control Switch (Part No.CCC1251)

Cruise Control Switch

from

$68.99
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 – Air Charge Temperature Sensor Connector (Part No.28423)

Air Charge Temperature Sensor Connector

from

$12.79
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:
  • 100% pure copper windings in primary and secondary bobbins improve durability and provide higher resistance to internal shorts and dielectric breakdown
  • Electronic ignition module profile and feedback signal ensures proper OE fit, form, and function
  • Thermoplastic housing withstands heat stress for enhanced durability
  • Internal core made from grain oriented electrical steel limits loss factor within magnetic circuit to reduce heat and ensure coil endurance
  • Neodymium magnet produces max high voltage output at all speeds
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Carquest Premium – Diagnostic Test Connector (Part No.PTA1326)

Diagnostic Test Connector

from

$11.29
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:
  • 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
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Cardone – Rear Right Power Window Motor: Manual, 1 Pack (Part No.47-4505)

Rear Right Power Window Motor: Manual, 1 Pack

from

$102.99
CARDONE Remanufactured Window Lift Motors are direct-fit O.E. replacements that began as Original Equipment cores. Each unit is re-engineered, renewed and tested to match O.E. performance. For nearly half a century, CARDONE Remanufactured Window Lift Motors have provided rock-solid reliability that you can trust for the long haul.
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Original Equipment – Electric Window Motor (Part No.O3050309164OEA)

Electric Window Motor

from

$218.04
Regulator Purchased Separately The Original Equipment brand Electric Window Motor is a direct fit OEM replacement and is the ORIGINAL part, supplied in a plain box, with the car manufacturer’s logo on the part.

Product Features:
  • OEM-Quality and Direct Fit replacement
  • OEM factory connections and fittings
  • Original Equipment Manufacturer
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Dorman – Power Window Lift Motor (Part No.742-392)

Power Window Lift Motor

from

$354.99
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:
  • 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
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Original Equipment – Electric Window Motor (Part No.O3050407448OEA)

Electric Window Motor

from

$224.49
Regulator Purchased Separately The Original Equipment brand Electric Window Motor is a direct fit OEM replacement and is the ORIGINAL part, supplied in a plain box, with the car manufacturer’s logo on the part.

Product Features:
  • OEM-Quality and Direct Fit replacement
  • OEM factory connections and fittings
  • Original Equipment Manufacturer
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Dorman – Power Window Lift Motor (Part No.742-705)

Power Window Lift Motor

from

$74.99
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:
  • 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
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Dorman – Power Window Lift Motor (Part No.742-704)

Power Window Lift Motor

from

$132.99
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:
  • 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
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Dorman – Window Regulator & Motor Assembly: Power, 1 Pack (Part No.741-100)

Window Regulator & Motor Assembly: Power, 1 Pack

from

$117.99
This replacement power window motor and regulator assembly is precision-engineered and extensively tested to match the exact fit, function and performance of the stock window regulator on specific vehicle years, makes and models.

Product Features:
  • Trustworthy replacement – engineered and tested to match the fit, function and performance of the original window regulator on specified vehicles
  • Quality assured – extensively tested by cycling thousands of times in an actual vehicle door to ensure a long, trouble-free service life
  • Easy installation – reverse-engineered to match the original equipment shape and dimensions to provide a direct, seamless fit
  • Reliable design – engineered in North America and backed by long history of automotive aftermarket experience
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Carquest Premium – Engine Oil Pressure Switch (Part No.SAA4538)

Engine Oil Pressure Switch

from

$6.29
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 – Engine Oil Pressure Switch (Part No.59A1013)

Engine Oil Pressure Switch

from

$5.79
High-quality products that meet OE appearance and performance to provide professional technicians and DIYers with a cost-effective solution.

Product Features:
  • High-quality products that meet OE appearance and performance to
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Carquest Premium – Engine Oil Pressure Switch, Length: 1.94 in. (Part No.SBA1035)

Engine Oil Pressure Switch, Length: 1.94 in.

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.
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FAE – OIL PRESSURE SENDER (Part No.P4030568971FAE)

OIL PRESSURE SENDER

from

$20.67
OIL PRESSURE SENDER

Driveworks – Engine Oil Pressure Switch (Part No.59019)

Engine Oil Pressure Switch

from

$5.05
Driveworks offers a line of aftermarket parts and accessories that are commercially acceptable and competitively priced, which provides professional technicians and DIYers with an affordable alternative for repairs.

Product Features:
  • Direct-fit OE replacement ensures ease of installation
  • Designed to meet OE performance
  • As the leader in commercially acceptable parts, we provide professional technicians with the quality parts they need
  • As the leader in commercially acceptable parts, we provide professional technicians with the quality parts they need
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Carquest – Air Charge Temperature Sensor Connector (Part No.28419A)

Air Charge Temperature Sensor Connector

from

$18.99
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.

Product Features:
  • 100% pure copper windings in primary and secondary bobbins improve durability and provide higher resistance to internal shorts and dielectric breakdown
  • Electronic ignition module profile and feedback signal ensures proper OE fit, form, and function
  • Thermoplastic housing withstands heat stress for enhanced durability
  • Internal core made from grain oriented electrical steel limits loss factor within magnetic circuit to reduce heat and ensure coil endurance
  • External core made from oriented silicon steel ensures durability and longevity
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ACDelco – Multi-Purpose Wire Connector with Leads (Part No.PT2386)

Multi-Purpose Wire Connector with Leads

from

$33.99
ACDelco Professional Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are a high quality replacement for many vehicles on the road today. These premium aftermarket replacement components are manufactured to meet your expectations for fit, form, and function.

Product Features:
  • Protective outer coverings provide long-lasting durability
  • Color-coded wires allow for easy installation
  • Manufactured to meet expectations for fit, form, and function
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Carquest Premium – Ignition Coil Connector (Part No.PTA1468)

Ignition Coil Connector

from

$58.99
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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2003 Kia Optima Electrical Parts

You count on your 2003 Kia Optima 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 16 Electrical Parts ranging in price from $5.05 to $224.49, you’re sure to find everything you need for your 2003 Kia Optima.

Brands matter. If you want to shop a specific Electrical Parts brand, we stock 6 different brands like Carquest, Carquest Premium, and Driveworks. 2003 Kia Optima Electrical Parts start as low as $5.05!

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 58 extensive product reviews on 2003 Kia Optima Electrical Parts.

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 Kia Optima below to get started!

Top-Rated Electrical Parts Brands For Your 2003 Kia Optima

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 Kia Optima running right for years to come. In our inventory you’ll find brands like Carquest, Carquest Premium, Driveworks, and even more.

Popular Dorman Electrical Parts

You’ll find popular Dorman brand products across Electrical Motors. All are waiting to get your 2003 Kia Optima back on the road. Some of the top-rated Dorman products in these categories are:
Window Regulator & Motor Assembly: Power, 1 Pack
from $117.99
(1)
Window Regulator & Motor Assembly: Power, 1 Pack
Window Lift Motors

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 Kia Optima, and some of our most reviewed Carquest parts include:
Air Charge Temperature Sensor Connector
from $12.79
(21)
Air Charge Temperature Sensor Connector
Engine Oil Temperature Sensor Connectors
Air Charge Temperature Sensor Connector
from $18.99
(7)
Air Charge Temperature Sensor Connector
Air Charge Temperature Sensor Connectors

FAQs for 2003 Kia Optima Electrical Parts

What are the most purchased Electrical Parts for the 2003 Kia Optima?

Out of 16 Electrical Parts for the 2003 Kia Optima, the most popular in our inventory are:
Engine Oil Pressure Switch
from $6.29
This product is not rated
Engine Oil Pressure Switch
Oil Pressure Switch and Senders
Engine Oil Pressure Switch
from $5.05
This product is not rated
Engine Oil Pressure Switch
Oil Pressure Switch and Senders
Engine Oil Pressure Switch
from $5.79
This product is not rated
Engine Oil Pressure Switch
Oil Pressure Switch and Senders