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KIA OPTIMA Electrical Wiring
Showing In Stock Items. Show All 49 Items.
Derale Electric Fan Relays
If you're installing an aftermarket electric fan, then you will need one of these Derale Performance electric fan relays. They feature a heavy-duty 40 amp rating and some include a color-coded wiring harness for an easy installation.
( 81 )
$28.99
Standard Motor Wiring Connectors
High-quality, direct-replacement Standard Motor wiring connectors help eliminate the need for a harness by letting you swap only the damaged connector for a cost-effective repair solution. The terminals feature high-grade materials like copper alloy, brass, and phosphor bronze. Together they provide the connectors with prolonged life and superior performance in harsh environments for each specific application. Standard Motor electrical connectors are 100 percent tested for the proper mechanical and electrical fit, form, and function for your vehicle.
( 152 )
$3.99
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$75.99
ACDelco Wiring Connectors
The average vehicle today has hundreds of wiring connectors. ACDelco connectors are available for everything needed, from antennas to trailer wiring, as well as an array of multi-purpose connectors to maintain the optimal operation of your vehicle. Choose GM-recommended replacement wiring connectors to ensure the same performance, durability, and service life you've come to expect from General Motors products.
( 41 )
$27.99
Diode Dynamics LED Flasher Relays
Diode Dynamics LED flasher relays are ideal solutions if you're converting to newer LED lights. When your factory turn signal bulbs go out, your vehicle's flasher senses that power loss, and it will blink the turn signals quickly to alert you. Since LED bulbs use less power, you get the same fast blinking (a. k. a. "hyperblinking"). So even though the LEDs are functioning just fine, your car thinks the bulbs went out! Regulate those no-flashing or fast-flashing issues with the Diode Dynamics LED flasher relays designed to fit your application.
( 2 )
$19.95
Hella Relays
Hella relays are ideal for a wide range of automotive uses, such as auxiliary lighting, turn signals, power windows, rear window defogger, and more. They're available in 12 V and 24 V units, with amp ratings from 20 to 50, and numerous terminal options. Hella is one of the most respected names in lighting—and their top-quality accessories and electrical components are an economical choice for universal applications.
( 104 )
$8.99
Standard Motor Combination Switches
Standard Motor combination switches keep several functions at your fingertips. Having one switch to activate different accessories--headlight control, turn signals, and windshield wipers--has proven effective and efficient for drivers. SMP combination switches replace faulty ones and restore operation, with a robust design created from high-grade materials that meet stringent demands. Stay focused on the road, knowing that the levers on your column will operate the wipers, washers, blinkers, and headlight beams appropriately, with Standard Motor combination switches.
( 22 )
$52.99
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$110.99
Standard Motor Brake Light Switches
Standard Motor offers brake light switches for well over a thousand vehicle applications. These replacements are designed to meet or exceed OEM specifications for accurate, maintenance-free operation. Aging or faulty electrical switches can lead to brake light failure and potential accidents. Order the model recommended for your car or truck.
Not Yet Reviewed
$68.99
Dorman Wiring Pigtails
When you need to make automotive repairs, Dorman's selection of replacement wiring pigtails offers you the best fit and function to do a variety of jobs. These quality-built, OE-like pigtails provide you with efficient, less costly repair options.
Not Yet Reviewed
$10.99
Standard Motor Relays
Don't take chances with old or questionable relays that can leave you stranded. Standard Motor Products relays are designed to exceed OEM specifications for accurate, maintenance-free operation. These replacement units are available in dozens of configurations for easy installation on countless applications. Trust your vehicle's needs to Standard Motor Performance.
( 66 )
$16.99
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$714.99
Hella LED Anti-Flicker Wiring Harnesses
Hella LED anti-flicker wiring harnesses are inline adapter cables designed to stabilize power delivery to LED lights, preventing issues like flickering, strobe effects, and dashboard error messages. They act as a plug-and-play bridge between your vehicle's factory wiring and newly installed LED headlights or auxiliary lamps. Because LED bulbs operate at a significantly lower wattage than traditional halogen bulbs, they are highly sensitive to your vehicle's electrical system. This causes a few common problems that the anti-flicker harness solves: * Pulse Width Modulation (PWM): Many modern vehicles (like Jeeps) pulse power to the headlights at a rapid rate. While halogen filaments aren't fast enough to register the dips, LEDs react instantly, causing a visible flicker or strobe. * CANbus Errors: The vehicle's computer may perform a bulb-check by sending small pulses of electricity to the lights. Because LEDs draw so little power, the computer mistakes the bulb for being "out" and throws a dashboard warning light. * Voltage Fluctuation: The harness smooths out electrical disturbances and alternator ripples to ensure the LED receives a constant, clean stream of power. These harnesses typically integrate resistors or capacitors into the wiring to properly simulate the electrical load of a halogen bulb. This fools the vehicle's onboard computer into allowing normal operation without requiring complex wiring modifications.
Not Yet Reviewed
$69.99
Clearance
Beck/Arnley Power Steering Switches
Your vehicle has countless electrical switches—powering everything from turn signals and ignition … to HVAC and interior accessories. A faulty switch can cause immediate headaches. Beck/Arnley offers a variety of replacement switches to cover many functions and vehicle applications. They're tested for performance and proper fitment. Order the model recommended for your electrical needs.
( 5 )
$13.99
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$19.99
Standard Motor Wiring Pigtails
When you need to replace or repair electrical connectors on your vehicle, Standard Motor pigtails are a great choice. Standard offers pigtails for everything from your alternator and manifold air temperature sensor … to headlight switches and window motors. These factory-type replacement assemblies are available for thousands of specific applications. Choose the Standard Motor parts needed for your make/model.
( 4 )
$13.99
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$57.99
Standard Motor Power Window Switches
Standard Motor Products offers a full line of these replacement switches for your power windows. You can count on Standard Motor Products for the replacement parts that you need.
( 39 )
$43.99
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$325.99
Holstein Parts Relay Switches
Holstein relay switches are engineered to provide dependable control of critical vehicle electrical circuits, helping ensure consistent operation of systems such as A/C compressors, cooling fans, fuel pumps, horn circuits, HVAC components, ignition systems, and lighting functions. Designed as direct-fit replacements for OE applications, Holstein relay switches are manufactured to meet stringent quality and performance standards, delivering reliable signal transfer, long service life, and trouble-free installation. Backed by extensive application coverage and rigorous testing, Holstein relays help restore proper electrical system functionality while offering the durability and performance demanded by today's vehicles.
Not Yet Reviewed
$25.99
Beck/Arnley Blower Motor Resistors
Beck/Arnley blower motor resistors meet foreign nameplate OE specifications for form, fit, and function. Their product specialists work with a network of global partners, so you can install the right part with confidence. Features include: * Designed to withstand engine bay temperatures * High-quality construction for durability * Application specific resistance
( 1 )
$39.99
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$59.99
Holstein Parts Blower Motor Resistor Connectors
Holstein Parts blower motor resistor connectors are replacement electrical plugs that link a vehicle's wiring harness to the HVAC blower motor resistor. Because electrical resistance generates high heat, the original connectors often melt, requiring a replacement. These harnesses restore proper fan speed control and stop system failures. Additional details: * OEM Fitment: Designed to match the exact OE specifications for European, Asian, and domestic vehicles, ensuring a secure and exact connection * High-Temperature Materials: Built to withstand the extreme electrical currents and heat cycles that typically cause inferior connectors to melt or corrode * Pre-stripped/Pigtail Design: They come with attached wire leads to allow technicians to easily splice the new connector into the vehicle's factory wiring harness
Not Yet Reviewed
$14.99
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$39.99
Four Seasons Blower Motor Resistors
Does your fan only work at one speed? Four Seasons blower motor resistors will restore the control to regulate motor speed for perfect comfort in your car. Four Seasons resistor blocks are economical, quality-made components that are built to last. Replacing your blower motor resistors is fairly easy. Take command of your car's fan speed and your wallet with Four Seasons blower motor resistors.
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$66.99
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$119.99
Standard Motor Electrical Switches
Standard Motor offers stock replacement electrical switches for dozens and dozens of functions on your vehicle. Over 700 models are available. These switches feature copper alloy conductors to ensure superior electrical conductivity with low resistive losses. They are 100 percent tested to verify both mechanical and electrical switching performance. Their robust design and high-grade materials meet the stringent demands of today's vehicles and service professionals. The switches meet or exceed OEM specifications for accurate, maintenance-free operation. Don't take chances with aging or questionable electrical switches that can leave you stranded. Order the correct replacements from Standard Motor.
( 3 )
$14.99
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$209.99
Beck/Arnley Brake Light Switches
Beck/Arnley provides for your electrical needs. Their quality brake light switches offer the fit that you want and the function that you need. Reliable performance is available for several stock applications. Stay safe--stop and be seen with Beck/Arnley brake light switches.
( 7 )
$14.99
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$17.99
Four Seasons Wiring Connectors
Four Seasons engineers and tests their harness and wiring connectors to provide years of trouble-free operation with your vehicle's relays. They feature OE-style connectors, molded plastic construction, quality contacts to ensure proper conductivity, and application-specific designs. The connectors are available for dozens of functions on thousands of vehicles.
Not Yet Reviewed
$4.99
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$7.99
Holstein Parts ABS Wiring Harnesses
Holstein Parts ABS wiring harness line has superior coverage for domestic and import applications. Anti-lock Braking, ABS Systems allows the driver to maintain control of the car in an emergency braking situation. The ABS system relies on sensors to monitor the wheel's speed and communicate with the ABS computer to ensure ideal performance. The data from the ABS sensor then allows the computer to balance the speed of each wheel to prevent the brakes from locking up and avoiding dangerous skidding situations. Holstein Parts focuses on using only the highest quality materials for their products, all parts are manufactured to exacting standards for an aftermarket product that is truly built to match or exceed the OE part. Select the model designed for your application.
Not Yet Reviewed
$77.99
Universal Air Conditioner Trinary Switches
UAC's line of electrical components includes the switches and relays that are necessary for the proper function of an A/C System. These automotive trinary switches are designed to provide comfortable driving for you and your passengers all year round maintaining the desired temperature inside the cabin of your vehicle. They are made from durable materials to deliver a superior combination of accurate fit, high-efficiency, and lasting service life.
( 6 )
$14.99
Holstein Parts Brake Light Switches
Holstein brake light switches are direct OE-replacements for your factory originals that offer perfect fit, form and function for flawless operation that restores your vehicle to showroom levels of performance. Switch housings are made from premium quality reinforced plastic to ensure rugged, long term performance and superior reliability. The premium materials used for both the OE connectors and terminals ensure an accurate, firm connection to the vehicle's wiring harness. All Holstein electrical components are rigorously tested to meet or exceed OE manufacturer specifications. Choose the replacement brake light switches designed for your vehicle application.
Not Yet Reviewed
$6.99
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$14.99
Standard Motor ABS Wheel Speed Sensor Wiring Harnesses
Standard Motor Products ABS wheel speed sensor wiring harnesses are critical for getting information from your ABS sensor to your vehicle's computer and keeping your antilock braking system properly functioning. These quality replacement harnesses meet or exceed OE specifications, ensuring peak performance and service life.
( 3 )
$107.99
