Availability
AUDI A4 Electrical Wiring
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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.
( 79 )
$28.65
Clearance
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.
( 142 )
$4.99
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$186.99
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.
( 102 )
$6.99
Dorman Relays
If you're in need of a replacement relay, Dorman relays are a perfect choice. They are constructed of high-quality materials for long-lasting durability and made to exceed OEM specifications for accurate and maintenance-free operation. Dorman offers a comprehensive line of relay connectors for a wide range of applications.
( 8 )
$5.99
Clearance
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.
( 64 )
$5.99
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$142.99
Dorman Ignition Switches
Essential replacement items, Dorman ignition switches enable engines to turn over upon startup, restoring drivability. They also unlock the power accessories. These switches are engineered from high-quality materials for long lasting reliability. Features include: * These parts undergo rigorous quality inspection to ensure high quality * Where applicable, includes bezel for a complete repair * Easy to install * Direct replacement for a proper fit
( 10 )
$155.99
Putco LED Light Bulb Load Resistor Kits
Putco LED light bulb load resistor kits are designed to eliminate LED-related turn signal problems such as hyper flashing or burned-out bulb indicators. They are rated at 6 ohms and can be used with most import and domestic vehicles.
( 5 )
$26.99
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 )
$18.99
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$66.99
URO Parts Brake Light Switches
URO Parts is well-known for their high-quality selection of electrical components. In addition to these URO Parts brake light switches, they offer a broad range of electrical switches including A/C safety, combination, door ajar, door jamb, and a variety of interior switches for many European cars and SUVs. URO sources some of their electrical components directly from OE manufacturers. All URO Parts brake light switches are rigorously tested and extensively quality-checked to make sure they meet or exceed OE specifications. Plus, many URO Parts electrical components cost less than half of other European brands, helping them meet the growing demand for viable alternatives to often over-priced OEM pieces.
Not Yet Reviewed
$7.99
URO Parts Ignition Switches
URO Parts' ignition switches are part of their broad range of electrical products for many European makes and models—some sourced directly from OE suppliers. Quality-checked and rigorously tested, URO ignition switches provide excellent performance and durability. Plus, they may cost less than half of what other European brands charge, meeting the growing demand for alternatives to costly OEM pieces. Order the replacement model recommended for your vehicle.
Not Yet Reviewed
$7.99
Dorman Power Window Switches
Dorman power window switches are high-quality replacements to facilitate the ups-and-downs of window operation. They're designed to meet all OEM specifications and install in the stock location. Dozens of styles are available for fitment in specific vehicles.
( 77 )
$118.99
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.
( 17 )
$264.99
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$489.99
Standard Motor Windshield Wiper Switches
Don't take chances with old, questionable, or faulty windshield wiper switches that can be a danger to you and others. Standard Motor Products replacement windshield wiper switches are designed to exceed OEM specifications for dependable, accurate, maintenance-free operation. Trust your vehicle's electrical system needs to Standard Motor Performance.
( 12 )
$207.99
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$241.99
Universal Air Conditioner Pressure Switches
The pressure switch controls the on/off function of the A/C compressor, the unit that pumps refrigerant through the system. You can make sure you stay cool by replacing failing switches with a new one from UAC. Universal Air Conditioner pressure switches will maintain the proper operation of your air conditioning system to keep producing cold air.
( 4 )
$16.99
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
$32.99
Clearance
Standard Motor Blower Motor Resistors
Don't take chances with old, questionable, or faulty blower motor resistors that can leave you without heat or air circulation. Standard Motor Products blower motor resistors will control the electrical current flowing from the fan switch to the blower fan, allowing you to set the fan at different speeds. They are designed to exceed OEM specifications for dependable, maintenance-free operation. Restore your vehicle's HVAC functions with high-quality replacement parts from Standard Motor.
( 33 )
$113.99
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$450.99
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 )
$22.99
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$25.99
Standard Motor Ignition Switches
Don't take chances with old or questionable ignition switches that can leave you in the dark. Standard Motor Products replacement ignition switches are designed to meet or exceed OEM specifications for accurate, maintenance-free operation. Trust your vehicle's needs to Standard Motor Performance.
( 3 )
$75.99
Standard Motor Neutral and Backup Safety Switches
Don't take chances with old, questionable, or faulty neutral and reverse safety switches that can be a danger to you and others. Standard Motor Products replacement neutral safety switches are designed to exceed OEM specifications for dependable, accurate, maintenance-free operation. Trust your vehicle's electrical system needs to Standard Motor Performance.
( 50 )
$286.99
URO Parts HVAC Blower Motor Resistors
If your European vehicle's blower motor isn't functioning properly--don't panic. More times than not, the blower motor's resistor (also commonly called a blower motor regulator or final stage unit) is the culprit and can easily be replaced. This small component controls the blower motor's speed by varying the power input. URO Parts HVAC blower motor resistors are common replacement items and are pretty easy to replace on most models.
( 1 )
$66.99
Clearance
URO Parts Electrical Switches
URO Parts electrical switches are available for a broad range of functions, including A/C safety, combination switches, door ajar, door jamb, and various interior controls for many European cars and trucks. They're rigorously tested and extensively quality-checked to meet or exceed OE specifications. Restore your vehicle's full functionality with an assist from the URO Parts electrical switches designed to fit your application.
Not Yet Reviewed
$19.99
Universal Air Conditioner Binary Switches
Universal Air Conditioner binary switches protect you're A/C system. These HPCO/LPCO switches act as high and low pressure cut outs, turning the compressor clutch off when the refrigerant pressure gets too high to prevent damage to components and failure. They also keep the compressor from coming on when then the pressure is too low, when the outside temperature is too cold or if the system has lost its charge.
Not Yet Reviewed
$16.99
Four Seasons Replacement Electrical Switches
Four Seasons replacement electrical switches are engineered and tested to provide years of trouble-free operation. They offer a large selection of switches for vehicle specific applications to maintain and service HVAC systems. Four Seasons replacement electrical switches are zinc coated to resist corrosion.
( 7 )
$41.99
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$72.99
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 )
$116.99
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