1. Axle Parts Transmission Drivetrain For Sale
  2. sku: 17494410497579693
  3. KAC 667386

KAC 667386 Front Spline Cv Axle Shaft 42

fits model: A4, A5, Quattro. make: Audi. year: 2008–2012.

667386 Kac 42 Spline Cv Axle Shaft Front For Audi A4 A5 Quattro 2009-2011 2008-2012

( Brand: Kac ), ( Type: Cv Axle Joint Shaft Assembly ), ( Oe/oem Part Number: 8k0407271p ), ( Manufacturer Warranty: 10 Years ), ( Items Included: 1x Front Cv Axle Shaft 66-7386 ), ( Placement On Vehicle: Front ), ( Compressor Length In : 18.00in ), ( Machine Type: Car ), ( Output Shaft Spline Count: 42 ), ( Abs Ring Included: No ), ( Axle Nut Included: Yes )

Review KAC 42 Spline Cv Axle Shaft Front Audi fits QUATTRO A4 A5 2008–2012

Introducing the KAC 667386 42 Spline CV Axle Shaft Front, specifically engineered for Audi A4 and A5 Quattro models manufactured between 2009 and 2011, as well as those from the 2008 to 2012 range. This axle shaft is an essential component of your vehicle's drivetrain system, ensuring optimal power transmission from the transmission to the wheels.

The KAC 667386 axle shaft boasts a robust 42-spline design, which not only enhances its durability but also improves its ability to handle the torque generated by your vehicle's engine. The splines' unique geometry provides exceptional grip between the axle shaft and the differential, ensuring a secure connection and minimizing the risk of unwanted vibrations or play.

The CV (Constant Velocity) joints integrated into the axle shaft are designed to maintain a consistent rotational speed between the transmitter and the driven wheels, even as the vehicle turns. This feature is crucial for maintaining efficient power transfer and ensuring a smooth driving experience. The KAC 667386 axle shaft's CV joints are also engineered for durability, featuring a robust double-lip seal design that helps to prevent grease leakage and contamination.

This axle shaft is manufactured from high-quality steel, ensuring it can withstand the rigors of daily driving while also providing excellent resistance to corrosion and wear. The precision-machined ends of the shaft ensure a perfect fit in your vehicle, while the high-strength bolts provided with the kit ensure a secure installation.

Installation of the KAC 667386 axle shaft is a relatively straightforward process, although we recommend having the work carried out by a qualified mechanic to ensure the job is done correctly and safely. The kit includes all necessary hardware for installation, making it a convenient one-stop solution for replacing a worn or damaged axle shaft in your Audi A4 or A5 Quattro.

In summary, the KAC 667386 42 Spline CV Axle Shaft Front is an essential upgrade for Audi A4 and A5 Quattro owners seeking improved drivetrain performance and durability. Its robust 42-spline design, high-quality manufacturing, and precision engineering make it an ideal choice for those looking to enhance their vehicle's driving experience while also ensuring peace of mind on the road.

Buying the KAC 667386 42 spline CV axle shaft for front-wheel drive Audi A4 and A5 Quattro models from 2009 to 2011 and 2008 to 2012 involves several considerations. Here are the pros and cons of this purchase:

Pros:

1. OEM Quality: This KAC axle shaft is an original equipment manufacturer (OEM) replacement part. It is designed and engineered to meet the same specifications as the original part.

2. Improved Performance: The KAC axle shaft is a 42-spline design, which is a stronger and more durable option compared to the standard 35-spline axle shafts. This upgrade can improve the overall performance and reliability of your vehicle.

3. Better Fit and Functionality: This specific axle shaft is designed for the Audi A4 and A5 Quattro models from 2009 to 2011 and 2008 to 2012. It is engineered to fit perfectly and function optimally, ensuring a smooth and trouble-free driving experience.

4. Potential Cost Savings: In the long run, an OEM replacement part like the KAC axle shaft could save you money by avoiding the need for multiple repairs or replacements.

Cons:

1. Cost: The KAC axle shaft is a more expensive option compared to aftermarket or used parts. However, the OEM quality and potential long-term cost savings may outweigh the initial investment.

2. Availability: Depending on your location and the availability of parts from authorized dealers, it may take some time to source and receive the KAC axle shaft.

3. Installation: Installing the axle shaft yourself requires specialized tools and knowledge. If you are not confident in your abilities, it is recommended to have it installed by a professional mechanic.

In conclusion, the decision to buy the KAC 667386 42-spline CV axle shaft for your front-wheel drive Audi A4 or A5 Quattro depends on your priorities and budget. If you value OEM quality, improved performance, and potential long-term cost savings, then this may be the best option for you. However, if cost is a major concern, you may want to consider aftermarket or used parts. Ultimately, it is important to ensure that the part you choose is specifically designed for your vehicle model and year to ensure proper fit and functionality.

Details:

Stainless Steel Shell The catalytic converter is made of heavy-duty stainless steel, which highly resistant to corrosion and high temperatures. 1x Front cv axle shaft - 66-7386. Fits the following Audi model's: for 2010 2011 A4 Quattro all engine types, 2008 2012 A5 and 2009 L4 2T. It is also EPA certified for reliability.

Important Notes. Manufactured to meet stringent quality standards for reliable and long-lasting operation. Rule B: The outer packaging must not have any damage. Remove the existing axle nut and detach old CV shaft assembly from wheel hub.

Designed for compatibility with Audi model's, ensuring a precise fit optimal performance. Ensure the vehicle is securely lifted and supported on jack stands before beginning installation. Protecting the Earth The internal structure of high flow catalytic converters features honeycomb. Engineered with high-strength materials to resist wear and tear from daily driving.

Features Details. Its internal ceramic substrates contain high-load precious metal catalysts, including Pt, Rh, and Pd, to enhance purification efficiency intensity. Key Benefits. The ABS ring is not included with this assembly and may be needed separately for certain model's.

KAC catalytic converters are made from durable materials to ensure long-lasting performance and compatible with a wide range of vehicle model's for perfect, seamless installation. NO others please. Secure the assembly by tightening included axle nut according to vehicles torque specifications. EPA Compliant The catalytic converter is OE and easily mounted with bolts.

Carefully slide the new CV axle shaft assembly into place, ensuring output spline count aligns properly with vehicles system. Installation Guide. For Audi, Audi A4 Quattro 2009 L4 2.0T Body Type:Sedan; Wagon, V6 3.2L Body Type:Sedan, 2010 2011 All engine, A5 2008 2012 Kit Included. Includes axle nut for a straightforward replacement process.

10-year manufacturer warranty providing peace of mind and confidence in the product. Double-check all connections and components for a correct fit before lowering the vehicle from jack stands. Large-area Ceramic Substrates The honeycomb ceramic substrate can fully react with sufficient catalysts, resulting in higher efficiency and green emissions improved service life.

part #: 667386 prices

  • $59.99-$91.99

specifications axlpar:

  • for models: A4, A5, Quattro
  • for makes: Audi
  • for years: 2008-2012
  • brand: Kac
  • type: Cv Axle Joint Shaft Assembly
  • oe/oem part number: 8k0407271p
  • manufacturer warranty: 10 Years
  • items included: 1x Front Cv Axle Shaft 66-7386
  • placement on vehicle: Front
  • compressor length in : 18.00in
  • machine type: Car
  • output shaft spline count: 42
  • abs ring included: No
  • axle nut included: Yes

payments axlpar:

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  • credit card: Diners-club

returns axlpar:

  • policy: Returns Accepted
  • paid by: Seller
  • time: 30 Days

offer axlpar:

  • started: August 19, 2025
  • options: Ship-to-home
  • availability: In Stock
  • best offers: True
  • sold: 0

seller axlpar:

  • # reviews: 850
  • city: California
  • rating: 98.1%

general axlpar:

  • condition: New
  • Car Truck Parts Accessories > Transmission Drivetrain > Axle Housings Parts

shipping axlpar:

  • type: Fixed
  • cost: $0.00
  • class: Standard
  • transit: 2-4 Days
  • service: Standard
for models: a4, a5, quattro, for makes: audi, for years: 2008-2012, type: cv axle joint shaft assembly, oe/oem part number: 8k0407271p, manufacturer warranty: 10 years, items included: 1x front cv axle shaft 66-7386, placement on vehicle: front, compressor length in: 18.00in, machine type: car, output shaft spline count: 42, abs ring included: no, axle nut included: yes,
category: auto parts > car truck parts accessories > transmission drivetrain > axle housings parts, sku: 17494410497579693,
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