HomeEngine > Gaskets and Sealing SystemsContinental CS9040 Engine Crankshaft Seal - Front
Part #: CS9040

Continental CS9040 Engine Crankshaft Seal - Front

Front
30 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$23.74Free Shipping
Free ShippingNo Cost to Continental U.S.
Free Returns*Wrong fit? No cost
60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Audi and Volkswagen, A4, A4 Quattro, A6, A6 Quattro, A8 Quattro, Beetle, Golf City, Golf R, Passat, and Phaeton
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Engine Crankshaft Seal for Audi and Volkswagen Models

The Continental CS9040 engine crankshaft seal is designed to provide durable sealing performance for select Audi and Volkswagen vehicles. Constructed from polyacrylate material, this seal offers resistance to heat and oil, ensuring long-lasting protection for your engine's crankshaft.

  • Manufactured from high-quality polyacrylate seal material
  • Compatible with Audi A4, A4 Quattro, A6, A6 Quattro, A8 Quattro
  • Fits Volkswagen Beetle, Golf City, Golf R, Passat, and Phaeton models
  • Engineered to maintain effective sealing under high temperature and pressure
  • Part number CS9040 for precise identification and fitment

Durable Polyacrylate Seal Material for Engine Protection

The CS9040 crankshaft seal utilizes polyacrylate, a material known for its excellent resistance to heat, oil, and wear. This ensures the seal maintains integrity over time, preventing leaks and protecting the crankshaft from contaminants. The material's flexibility also allows for a secure fit around the crankshaft, reducing the risk of premature failure.

Compatible Audi and Volkswagen Models

This engine crankshaft seal is compatible with a range of Audi and Volkswagen vehicles, including the Audi A4, A4 Quattro, A6, A6 Quattro, and A8 Quattro. It also fits Volkswagen models such as the Beetle, Golf City, Golf R, Passat, and Phaeton. Using the correct part number CS9040 ensures proper fitment and reliable performance for these specific models.

Common Applications and Issues Addressed

  • Prevents oil leaks around the engine crankshaft
  • Protects the crankshaft from dirt and debris intrusion
  • Maintains engine oil pressure by ensuring a tight seal
  • Reduces risk of engine damage caused by seal failure
  • Helps maintain overall engine efficiency and longevity

Installation Notes and Tips

When installing the Continental CS9040 crankshaft seal, ensure the crankshaft surface is clean and free of debris. Proper alignment during installation is critical to avoid seal damage. Use appropriate tools to press the seal evenly into place without distortion. Verify fitment with the vehicle’s make and model to confirm compatibility.

Quality Assurance and Warranty

Continental manufactures the CS9040 crankshaft seal to meet stringent quality standards. The use of polyacrylate material supports durability and consistent performance. While specific warranty details are not provided, Continental products typically adhere to industry standards for reliability and material quality.

BrandContinental
Part NumberCS9040
Seal MaterialPolyacrylate

This part fits 30 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
2013VolkswagenGolf R2.0LL4GASFront42X55X7MM
2012VolkswagenGolf R2.0LL4GASFront42X55X7MM
2009VolkswagenGolf City2.0LL4Front42X55X7MM
2008AudiA8 Quattro6.0LW12FrontTo VIN 4E8016400; 5/08; 42X55X7MM
2008VolkswagenGolf City2.0LL4Front42X55X7MM
2007AudiA8 Quattro6.0LW12Front42X55X7MM
2006AudiA4 Quattro3.0LV6Front42X55X7MM
2006AudiA8 Quattro6.0LW12Front42X55X7MM
2006VolkswagenBeetle2.0LL4Front42X55X7MM
2006VolkswagenPhaeton6.0LW12Front42X55X7MM
2005AudiA43.0LV6Front42X55X7MM
2005AudiA4 Quattro3.0LV6Front42X55X7MM
2005AudiA8 Quattro6.0LW12Front42X55X7MM
2005VolkswagenPhaeton6.0LW12Front42X55X7MM
2004AudiA43.0LV6Front42X55X7MM
2004AudiA4 Quattro3.0LV6Front42X55X7MM
2004AudiA63.0LV6Front42X55X7MM
2004AudiA6 Quattro3.0LV6Front42X55X7MM
2004VolkswagenPassat4.0LW8Front42X55X7MM
2004VolkswagenPhaeton6.0LW12Front42X55X7MM
2003AudiA43.0LV6Front42X55X7MM
2003AudiA4 Quattro3.0LV6Front42X55X7MM
2003AudiA63.0LV6Front42X55X7MM
2003AudiA6 Quattro3.0LV6Front42X55X7MM
2003VolkswagenPassat4.0LW8Front42X55X7MM
2002AudiA43.0LV6Front42X55X7MM
2002AudiA4 Quattro3.0LV6Front42X55X7MM
2002AudiA63.0LV6Front42X55X7MM
2002AudiA6 Quattro3.0LV6Front42X55X7MM
2002VolkswagenPassat4.0LW8Front42X55X7MM

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.