Audi A3 Electrical Parts
Light Switches- Light Relays + Sensors
- Fuses
- Air Bag Parts
- Wiring & Cables
- Replacement Gauges
- Power + Heated Seats
- Cruise Control
- Horns
- Defrosters
- Door Lock Actuators + Switches
- Lock Motors, Switches, Relays
- Cigarette Lighters + Components
- Window Motors + Switches
- Alternators
- Starters
- Batteries
- Voltage Regulators
- A/C Relays, Sensors
- Fuel Sensors & Switches
- Cooling System Switches, Sensors & Relays
- Oxygen Sensors
- Engine Sensors, Relays, Switches & Connectors
- Solenoids, Sensors, Switches, Control Units
- Relays, Cables & Connectors
- Brake System Sensors
- Steering Valves, Relays & Sensors
- Mass Air Flow Sensors
- Relays, Sensors & Switches
- A/C Control Units
- ABS System Parts
- Self-Leveling Sensors
- EV Charging
- Wiper Motors & Harnesses
- Wiper Switches
- WVE®Rear Window Defroster RelayRear Window Defroster Relay by WVE®. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in durability and functionality. Made to meet or exceed...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$5.02 - $488.87
- ACDelco®Professional™ BatteryProfessional™ Battery by ACDelco®. ACDelco Professional Automotive batteries have high cycling capabilities, are remarkably charge-receptive, and are necessary for start/stop applications. The Absorbed Glass Mat design is 100% leak...High density negative paste, improves performance and increases battery lifeEnhanced life alloy/Silver Calcium stamped alloy increases cycle life and improves performance$166.95 - $212.82
- TYC®StarterStarter by TYC®. As soon as your starter motor fails, you can feel it right away. Well, if your starter motor is damaged, you no longer have to pay the high dealer price for a replacement because TYC will give you the same quality for...OE quality at an affordable priceDirect replacement$56.10 - $208.76
- Beck Arnley®Brake Pad Wear SensorBrake Pad Wear Sensor by Beck Arnley®. When investing in this superior product by Beck Arnley, expect to get the exact OEM look, function, and fit. The product was developed to stringent factory specifications and crafted using...Perfect fit and function is guaranteedMade from the same gauge material as your original part$1.74 - $74.21
- Dorman®Fuel Pressure SensorFuel Pressure Sensor by Dorman®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning part, it will provide easy, no-hassle...Sold in pairs for convenient installationCorrosion resistant$39.64 - $107.30
- PowerStop®Euro-Stop™ Electronic Pad Wear SensorEuro-Stop™ Electronic Pad Wear Sensor by PowerStop®. Replace your brake pad Electronic wear sensors with every brake pad replacement to avoid issues with your brake pad wear indicator on the dashboard. These replacements are a direct...Withstands heat stress up to 500 degreesSuper conductive electrodes$2.08 - $108.59
- TRQ®Oxygen SensorOxygen Sensor by TRQ®. If your oxygen sensor fails, replace it with this top-grade part developed to easily fix the problem. Built to fit and function exactly as the part it is replacing, the product provides excellent OEM performance...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$29.09 - $185.20$30.95 - $194.95Save up to 6%
- TRQ®Engine Camshaft Position SensorEngine Camshaft Position Sensor by TRQ®. Replace your vehicle’s faulty cam sensor with the TRQ engine camshaft position sensor to make your engine perform as it should and bring your vehicle back to its former glory. Developed and...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$15.93 - $115.85$16.95 - $121.95Save up to 6%
- iD Select®AlternatorAlternator by iD Select®. Swap out your worn-out or malfunctioning part with this top-notch product from iD Select. It’s built to OEM specifications to offer the same fit, form, and function as your factory component. Designed to...Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value$26.53 - $385.18
- Four Seasons®HVAC System SwitchHVAC System Switch by Four Seasons®. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C experience, fix it once and fix it right with Four Seasons.Premium parts you can rely onDesigned to keep your A/C system in top shape$4.43 - $200.66
- UAC®HVAC Pressure TransducerHVAC Pressure Transducer by UAC®. UAC’s line of electrical components includes the Switches and Relays that are necessary for the proper function of an A/C System. They are produced at top tier facilities with strong quality...Helps maintain a desired temperature inside your carMade of durable materials$7.50 - $163.21
- DFC®Hi-Temp Disc Brake Pad Wear SensorHi-Temp Disc Brake Pad Wear Sensor by DFC®. When it comes to accurately monitoring the brake pad wear level, DFC Hi-Temp Brake Sensors are the go-to sensors that brake installers trust.Engineered from high temperature resistant materials to withstand high operating temperature ranges, up to 500°FManufactured with Highly Conductive Electrodes to accurately monitor pad wear level$1.29 - $36.40
- Bosch®Fuel Pressure SensorFuel Pressure Sensor by Bosch®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning part, it will provide easy, no-hassle...Built-in circuit protection to ensure your electronics and computer systems stay unharmedHigh reliability of pressure sensing proved in gasoline and diesel direct injection systems$32.71 - $336.06
- Bosch®Wideband Oxygen SensorWideband Oxygen Sensor by Bosch®. This sensor utilizes a sophisticated sensing element enabling it to produce a precise output in proportion to the air/fuel ratio. Wideband sensors use a more sophisticated sensing element that provides...Detects the exact amount of unburned fuel in the exhaust streamOE connectors and OE-style harness for continuous wire from connector to sensor$36.73 - $566.84
- ACDelco®Gold AlternatorGold Alternator by ACDelco®. Designed utilizing the latest technology, this product features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet or exceed stringent...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$32.04 - $330.50
- Quality-Built®AlternatorAlternator by Quality-Built®. Get professional installer quality at a DIY price with a Quality Built alternator. These alternators are manufactured under strict QS-9000 quality guidelines, the highest quality standard achievable for...Designed specifically for the high demands of professional installersSelect components and advanced manufacturing techniques provide unparalleled performance and reliability$12.54 - $1,140.01
- Walker Products®Oxygen SensorsOxygen Sensors by Walker Products®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality...High quality at an affordable priceExpertly made from premium materials$18.94 - $290.10
- iD Select®StarterStarter by iD Select®. Swap out your worn-out or malfunctioning part with this top-notch product from iD Select. It’s built to OEM specifications to offer the same fit, form, and function as your factory component. Designed to provide...Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value$27.12 - $328.04
- gpd®Engine Coolant Temperature SensorEngine Coolant Temperature Sensor by gpd®. Want to keep your vehicle performing reliably? Then premium gpd aftermarket auto parts are right up your alley. They are manufactured from superior-quality materials and feature solid...Designed to meet/exceed OE fit, form and functionDurability tested on every new design$6.25 - $350.56
- Walker Products®Mass Air Flow SensorMass Air Flow Sensor by Walker Products®. Make sure your engine breathes properly with our selection of top-quality replacement air intake parts. These parts are made by trusted brands that use the finest materials and the latest...Perfect solution to keep your air intake system performing the way it was designed toCrafted from the highest grade materials for dependable, long-lasting service$35.19 - $1,153.14
- Bosch®Oxygen SensorOxygen Sensor by Bosch®. The Bosch oxygen sensor utilizes a mix of zirconium and yttrium oxides and other elements to form a tough base that withstands the intense stress to which oxygen sensors are subjected. Each element is incredibly...OE-EquivalentOE Style connectors and wire lengths$20.59 - $455.61
- Standard®Fuel Injector ConnectorFuel Injector Connector by Standard®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning part, it will provide easy, no-hassle...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$6.83 - $87.62
- R1 Concepts®Disc Brake Pad Wear SensorDisc Brake Pad Wear Sensor by R1 Concepts®. Brake sensors are your first warning that your brake pads or brake rotors need to be repaired or replaced. When your brake light warning indicator lights up, you need to get your brakes...Designed and produced to have the same form, fit and function as the original equipment part enabling easy installation and ensuring proper fitMade of quality materials ensures durability and resistance to extreme temperatures$1.70 - $38.03
- Vemo®Fuel Pressure SensorFuel Pressure Sensor by Vemo®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning part, it will provide easy, no-hassle installation...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$57.19 - $577.91
- Vemo®Ambient Air Temperature SensorAmbient Air Temperature Sensor by Vemo®. Are you shivering behind the wheel in the winter, or sweating in traffic in the summer? Do you detect the sweet smell of antifreeze in the cabin or see green liquid on the floor? Your climate...Premium parts you can rely onDesigned to keep your A/C system in top shape$9.83 - $103.82
- Vemo®Engine Oil Level SensorEngine Oil Level Sensor by Vemo®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to provide a perfect fit for...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$49.91 - $520.49
- URO Parts®Coolant Temperature SenderCoolant Temperature Sender by URO Parts®. This superior part by URO is a great alternative solution to the costly factory equipment that will help you restore smooth and efficient operation of your vehicle. Thoroughly designed and...Designed to replace your worn out factory cooling partOptimizes engine cooling performance$4.51 - $19.43
- TRQ®StarterStarter by TRQ®. For optimum cranking amps and reliable power needed to start your engine, replace your malfunctioning starter with this top-quality starter designed by TRQ. It’s built with a commitment to ensure the highest quality...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$73.10 - $263.15$76.95 - $279.95Save up to 6%
- TRQ®AlternatorAlternator by TRQ®. The reliable TRQ alternator is right what the doctor ordered to optimally power up your vehicle’s engine battery and other electrical components. Manufactured from superior-grade materials and tested for...Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part$105.95 - $298.87$112.95 - $317.95Save up to 6%
- Cardone New®Tailgate Window MotorsTailgate Window Motors by Cardone New®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to provide a perfect...100% Load Testing ensures guaranteed performance every time.Brushes are precisely designed to ensure armature and contacts are properly matched$29.87 - $406.76
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The Audi A3 is a very smart choice for the entry-level luxury car. The vehicle’s cabin design and materials are up to extremely high standards Audi has set for the industry, meaning everything operates with precision, fits tightly and looks and feels top quality. To keep your Audi A3 in perfect working order, proper maintenance and timely repair are of great value. We’ve gathered a great collection of premium Audi A3 electrical parts to ensure smooth and consistent operation of your vehicle’s electrical system. Light switches, ignition switches, oil temperature gauges, starters, power window motors are just a few products from our extensive range.
When it comes to the electrical system, you can’t cut corners. We cooperate with the leaders in the field such as Smittybilt, Install Bay, Rugged Ridge, Auto Meter, SWF, and more, and want you to make sure that proper performance and reliability are what you get with each and every electrical part purchased from us. After all, our prices are as affordable as possible. Should you need more information about the electrical part you want to buy for your Audi A3, give us a call and let our highly experienced and knowledgeable team members help you at any time.
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Audi A3 Electrical Reviews
2 reviews
Good OEM Replacement
United Motor Products® - Engine Coolant Temperature SensorPosted by Michael (Las Vegas, NV) / January 07, 20212013 Volkswagen Golf GTI
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