Audi A4 Electrical Parts

Audi A4 Electrical Parts
  • Vemo® - Engine Oil Level Sensor
    Vemo®Engine Oil Level Sensor
    1
    # sp187303
    Engine 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
  • TRQ® - Genuine Series Mass Air Flow Sensor
    Save up to 5%
    TRQ®Genuine Series Mass Air Flow Sensor
    0
    # sp262461
    Genuine Series Mass Air Flow Sensor by TRQ®. TRQ Genuine Series works with Tier 1 Original Equipment manufacturers to provide customers with the same parts supplied to dealerships at a more competitive price point.
    Developed to comply with rigorous quality standardsExceptional quality at a budget-friendly price
    $88.22 - $148.36
    $90.95 - $155.95Save up to 5%
  • TRQ® - Starter
    Save up to 6%
    TRQ®Starter
    0
    # sp241700
    Starter 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
    $74.64 - $265.95
    $76.95 - $279.95Save up to 6%
  • TRQ® - Alternator
    Save up to 9%
    TRQ®Alternator
    0
    # sp239139
    Alternator 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
    $102.77 - $308.41
    $105.95 - $317.95Save up to 9%
  • Cardone New® - Tailgate Window Motors
    Cardone New®Tailgate Window Motors
    24
    # sp24708
    Tailgate 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
  • Cardone New® - Window Motors
    Cardone New®Window Motors
    24
    # sp176315
    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 fit for a...
    100% Load Testing ensures guaranteed performance every time.Brushes are precisely designed to ensure armature and contacts are properly matched
    $29.87 - $406.76
  • Cardone Reman® - Power Sliding Window Motors
    Cardone Reman®Power Sliding Window Motors
    24
    # sp160484
    Power Sliding Window Motors by Cardone Reman®. 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...
    Each unit is 100% tested at 2 points in the remanufacturing process for guaranteed performance.Every motor is assembled with the precise amount of lubricant to ensure quiet operation and long life.
    $29.87 - $406.76
  • Cardone Reman® - Power Window Motors
    Cardone Reman®Power Window Motors
    24
    # sp6231
    Power Window Motors by Cardone Reman®. When you need a window motors, you may be tempted to just run down to the local auto parts chain store. But before you waste your time and gas only to find high prices and poor selection, check out...
    Designed to look and function like the part your vehicle came withPerfect for your restoration jobs and needs
    $29.87 - $406.76
  • Quality-Built® - Alternator
    Quality-Built®Alternator
    33
    # sp1450
    Alternator 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
  • ACDelco® - Gold Starter
    ACDelco®Gold Starter
    4
    # sp248719
    Gold Starter 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
    $29.04 - $340.23
  • TRQ® - Engine Oil Pressure Switch
    Save up to 7%
    TRQ®Engine Oil Pressure Switch
    0
    # sp259608
    Engine Oil Pressure Switch by TRQ®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $17.81 - $34.87
    $18.95 - $35.95Save up to 7%
  • Bosch® - Premium Oxygen Sensor
    Bosch®Premium Oxygen Sensor
    13
    # sp99084
    Premium Oxygen Sensor by Bosch®. A worn-out oxygen sensor can cause engine performance problems and shorten the life of the catalytic converter. Tune-up your vehicle with an Oxygen Sensor from Bosch that is equally efficient in...
    OE Identical ConnectorCompact Design
    $22.51 - $275.22
  • Universal Air Conditioner® - A/C Clutch Cycle Switch
    Universal Air Conditioner®A/C Clutch Cycle Switch
    0
    # sp232191
    A/C Clutch Cycle Switch by Universal Air Conditioner®. 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...
    Helps maintain a desired temperature inside your carMade of durable materials
    $7.75 - $29.01
  • Denso® - Oxygen Sensor
    Denso®Oxygen Sensor
    30
    # sp202958
    Oxygen Sensor by Denso®. Make sure your engine runs efficiently and produces fewer emissions by replacing your malfunctioning fuel-ratio sensors with these top-notch products designed by Denso. Engineered with the use of the...
    Designed to help reduce fuel consumption and harmful emissionsMade with the use of state-of-the-art sensor technologies
    $25.95 - $723.23
  • TYC® - Alternator
    TYC®Alternator
    4
    # sp2469
    Alternator by TYC®. The alternator is one of the parts you want to function properly, otherwise all the comforts given by the electronic components won't be available anymore. And when you need a replacement, TYC will gladly give you a...
    OE quality at an affordable priceDirect replacement
    $110.30 - $311.03
  • ACDelco® - Professional™ Alternator
    ACDelco®Professional™ Alternator
    2
    # sp10754
    Professional™ Alternator by ACDelco®. Thoroughly tested and backed by competitive warranty coverage, ACDelco Professional NEW Alternators - for GM and non-GM vehicles - are manufactured using ISO Quality Standards. ACDelco...
    Key components are greased to help with long term reliability in harsh conditionsACDelco Professional Alternators are computer tested for voltage stability, terminal function, and electronic circuit board integrity
    $34.69 - $559.62
  • ACDelco® - Professional™ Starter
    ACDelco®Professional™ Starter
    0
    # sp10775
    Professional™ Starter by ACDelco®. Thoroughly tested and backed by competitive warranty coverage, ACDelco Professional NEW Starters - for GM and non-GM vehicles - are manufactured using ISO Quality Standards. ACDelco NEW Professional...
    New units are manufactured under the guidelines of ISO Quality Standards to ensure consistent qualityAll components are 100% new to provide improved performance and long-life reliability
    $34.05 - $437.78
  • WAI Global® - Power Window Regulator
    WAI Global®Power Window Regulator
    0
    # sp160600
    Power Window Regulator by WAI Global®. If your vehicle's window regulator wore out, WAI has you covered with the right part for your replacement needs. Precisely designed, this premium product provides the same quality, fit and...
    100% tested to O.E.M. specifications (form, fit and function)Exactly fits in the place of your original part
    $16.21 - $664.90
  • Standard® - Door Window Switches
    Standard®Door Window Switches
    5
    # sp8083
    Door Window Switches by Standard®. SMP's vision is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest reputation for integrity to all channels...
    OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
    $7.51 - $1,021.34
  • Cardone Reman® - Mass Air Flow Sensor
    Cardone Reman®Mass Air Flow Sensor
    10
    # sp7231
    Mass Air Flow Sensor by Cardone Reman®. Cardone Reman Engineered (CSE) Technology ensures that all MAF sensors meet or exceed O.E. form, fit and function. The sensors precisely track O.E. output curves and maintain tolerances to ensure...
    On-car vehicle validation routines ensure that modules meet all form, fit, durability and performance requirements100% re-solder of critical components ensures superior electrical connections, no intermittent failures and longer product life
    $43.02 - $529.19
  • Denso® - Air Fuel Ratio Sensor
    Denso®Air Fuel Ratio Sensor
    8
    # sp94914
    Air Fuel Ratio Sensor by Denso®. Make sure your engine runs efficiently and produces fewer emissions by replacing your malfunctioning fuel-ratio sensors with these top-notch products designed by Denso. Engineered with the use of the...
    Designed to help reduce fuel consumption and harmful emissionsMade with the use of state-of-the-art sensor technologies
    $49.25 - $629.45
  • Denso® - Starter
    Denso®Starter
    8
    # sp4662
    Starter by Denso®. The original Denso gear-reduction starter is an industry benchmark, so rugged and powerful that it is often adapted for racing use. Denso remanufactured starters are subjected to a rigorous test and replacement...
    High-voltage tested armature and field coils to ensure reliable performancePremium copper terminals to ensure a clean source of electrical current
    $63.59 - $410.79
  • Walker Products® - Engine Crankshaft Position Sensor
    Walker Products®Engine Crankshaft Position Sensor
    0
    # sp206912
    Engine Crankshaft Position Sensor 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...
    High quality at an affordable priceExpertly made from premium materials
    $8.34 - $1,209.51
  • Delphi® - MAF Sensor
    Delphi®MAF Sensor
    6
    # sp126469
    MAF Sensor by Delphi®. When it comes to MAF sensors, communication with the ECM is key. That’s why Delphi MAF sensors use all new parts - never remanufactured parts that could harbor debris and therefore send inaccurate readings to...
    Extensive coverageManufactured to meet or exceed OE requirements and testing
    $52.50 - $390.86
  • WVE® - Power Window Switch
    WVE®Power Window Switch
    0
    # sp184696
    Power Window Switch 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 the OEM...
    Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile
    $9.17 - $2,496.97
  • Bosch® - Starter
    Bosch®Starter
    2
    # sp1072
    Starter by Bosch®. Whether new or remanufactured, Bosch starters are 100% factory tested to ensure reliable cranking and starting performance under the most extreme operating conditions. Built for precision fit, Bosch starters are the...
    Designed to withstand the harshest environmentsProvides balanced high speed torque for maximum performance and dependability
    $34.17 - $691.54
  • Motorcraft® - Tested Tough Max Battery
    Motorcraft®Tested Tough Max Battery
    0
    # sp214611
    Tested Tough Max Battery by Motorcraft®. If you’re looking to replace a battery, Motorcraft is your best bet for fit and function. All Motorcraft batteries are manufactured to the latest technologies in design and engineering....
    Excellent limited warranty coverage - 100-month (8+ years) unlimited mileage36-month (3-year) Free replacement period
    $166.22 - $317.90
  • BBB Industries® - Premium™ Remanufactured Starter
    BBB Industries®Premium™ Remanufactured Starter
    1
    # sp124407
    Premium™ Remanufactured Starter by BBB Industries®. BBB Industries® remanufactured starters meet or exceed OE standards because they're remanufactured using processes similar to the way new starters are made. Components are...
    Developed with modern technology and innovationMeticulously Tested for the ultimate in quality
    $24.09 - $498.85
  • Walker Products® - Engine Coolant Temperature Sensor
    Walker Products®Engine Coolant Temperature Sensor
    0
    # sp206350
    Engine Coolant Temperature Sensor 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...
    High quality at an affordable priceExpertly made from premium materials
    $6.51 - $141.28
  • Spectra Premium® - Crankshaft Position Sensor
    Spectra Premium®Crankshaft Position Sensor
    1
    # sp133661
    Crankshaft Position Sensor by Spectra Premium®. 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...
    Compliant with the strictest standards for qualityExpertly crafted using the up-to-date technology
    $10.52 - $291.75




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Produced since the mid-90s, the A4 has quickly become a favorite among luxury car buyers thanks to its sharp handling, available Quattro all-wheel drive and beautifully finished cabin. It makes no matter which model year you have, the A4 promises both excellent performance and sleek style inside and out. If you want your Audi A4 to be in top working order, proper maintenance and timely repair are of the utmost value. We carry an exhaustive collection of high-quality Audi A4 electrical parts to keep your vehicle’s electrical system in top shape. When it comes to the electrical system, you can’t cut corners, which is why each product on offer can be relied on for quality.

Power window motors, light switches, ignition switches, starters, oil temperature gauges are just a few products in our huge selection. Cooperating with the leaders in the automotive field such as Rugged Ridge, Auto Meter, SWF, Smittybilt, etc., we want you to make sure that the highest possible quality and optimum performance are what you get with each and every part you purchase from us. To get more information about the electrical part you want to order, contact us and let our highly qualified team members assist you anytime.

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Audi A4 Electrical Reviews

1 review
My car was running a little rough, so I decided to replace the MAF sensor. This is the OEM for my 2007 Audi A4. It works perfectly.
Posted by Paul (Marysville, WA) / June 22, 20202007 Audi A4
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