Continental 6PK1878 Serpentine Belt - Accessory Drive or Air Conditioning and Power Steering
OE Quality 60-Day Returns
Continental
 Metric Line

Continental 6PK1878 Serpentine Belt - Accessory Drive or Air Conditioning and Power Steering

Brand Continental 6PK1878
Position Accessory Drive and Air Conditioning and Power Steering
Belt Groove Quantity 6
Belt Top Width 0.81
Belt Length 73.94
Product line Metric Line
Fits Audi, Mercedes-Benz, Mitsubishi, Suzuki, and Toyota · 45 vehicles

Metric Line. Continental's import-focused serpentine belt range.

6-rib design. Delivers secure grip and dependable accessory drive performance.

European-made. Developed and manufactured for consistent fit and reliability.

Cross-references Bando 6PK1880, Continental 6PK1878 and 078903137BC for the same application. See all 7.

$38.81Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.

Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $38.81
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all Serpentine Belt options

Continental Metric Line Serpentine Belt 6PK1878

Continental 6PK1878 is a Metric Line serpentine belt built for import vehicle accessory drive systems. With a 6-rib profile, 0.81-inch top width, and 73.94-inch length, it is sized for consistent belt tracking and dependable operation in supported applications.

The Metric Line is Continental’s import-focused belt range, developed and manufactured in Europe for European and Asian vehicle applications sold in the U.S. and Canada. It is engineered for direct-fit replacement use on vehicles such as Toyota Corolla, Toyota Matrix, Audi A4, and Mercedes-Benz C230 applications listed below.

Key Features

  • Part number: 6PK1878
  • 6-rib serpentine belt construction
  • 0.81-inch top width for proper pulley engagement
  • 73.94-inch belt length
  • Metric Line import application coverage
  • Designed for accessory drive, air conditioning, and power steering applications where listed

Product Details

Continental 6PK1878 is a serpentine belt for import makes and models that require a metric 6-rib accessory drive belt. The Continental Metric Line is aimed at European and Asian vehicles, with broad coverage for U.S. and Canadian-market applications. This belt is listed for Toyota Corolla, Toyota Matrix, Mitsubishi Lancer, Audi A4, Audi A6, Mercedes-Benz C230, and Mercedes-Benz SLK230 fitments, among others.

This part cross-references Bando 6PK1880 for the same application.

What This Belt Helps Address

  • Squealing or chirping from a worn accessory drive belt
  • Cracking, glazing, or visible wear on the belt surface
  • Loss of proper drive to the alternator, A/C compressor, or power steering system
  • Incorrect belt length or rib count during replacement
  • Fitment issues on import vehicles requiring a metric serpentine belt

Installation Notes and Tips

Verify the rib count, belt length, and application notes before installation. Confirm whether your vehicle uses accessory drive, air conditioning and power steering, or a configuration with or without a viscous fan, since the listed fitment varies by engine and accessory layout. For best results, inspect pulleys, tensioners, and idlers for wear before installing Continental 6PK1878.

  • Fits 2004-2008 Suzuki Swift+, Air Conditioning and Power Steering
  • Fits 1998-2008 Toyota Corolla, Accessory Drive
  • Fits 2003-2008 Toyota Matrix, Accessory Drive
  • Fits 2004-2006 Mitsubishi Lancer, Accessory Drive
  • Fits 2005 Audi A4, Accessory Drive
  • Fits 2005 Audi A4 Quattro, Accessory Drive
  • Fits 2003-2005 Toyota Celica, Accessory Drive
  • Fits 2004 Audi A6, Accessory Drive
  • Fits 2004 Audi A6 Quattro, Accessory Drive
  • Fits 2002-2003 Audi A4, Accessory Drive
  • Fits 2002-2003 Audi A4 Quattro, Accessory Drive
  • Fits 2002-2003 Audi A6, Accessory Drive
  • Fits 2002-2003 Audi A6 Quattro, Accessory Drive
  • Fits 1999-2000 Mercedes-Benz C230, Air Conditioning and Power Steering
  • Fits 1998-2000 Mercedes-Benz SLK230, Air Conditioning and Power Steering

Quality Assurance

Continental’s Metric Line is developed for import vehicle applications and manufactured in Europe, with coverage focused on European and Asian makes sold in North America. Continental 6PK1878 is specified for direct replacement use in the listed fitments.

Related reading

This part fits 45 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelLitersCylindersPositionNotes
2008SuzukiSwift+—1.6LL4Air Conditioning and Power SteeringMetric Line
2008ToyotaCorolla—1.8LL4Accessory DriveWith Air Conditioning; Metric Line
2008ToyotaMatrix—1.8LL4Accessory DriveWith Air Conditioning; Metric Line
2007SuzukiSwift+—1.6LL4Air Conditioning and Power SteeringMetric Line
2007ToyotaCorolla—1.8LL4Accessory DriveWith Air Conditioning; Metric Line
2007ToyotaMatrix—1.8LL4Accessory DriveWith Air Conditioning; Metric Line
2006MitsubishiLancer—2.4LL4Accessory DriveMetric Line
2006SuzukiSwift+—1.6LL4Air Conditioning and Power SteeringMetric Line
2006ToyotaCorolla—1.8LL4Accessory DriveWith Air Conditioning; Metric Line
2006ToyotaMatrix—1.8LL4Accessory DriveWith Air Conditioning; Metric Line
2005AudiA4—3.0LV6Accessory Drivew/o Viscous Fan; Metric Line
2005AudiA4 Quattro—3.0LV6Accessory Drivew/o Viscous Fan; Metric Line
2005MitsubishiLancer—2.4LL4Accessory DriveMetric Line
2005SuzukiSwift+—1.6LL4Air Conditioning and Power SteeringMetric Line
2005ToyotaCelicaGT1.8LL4Accessory DriveWith Air Conditioning; Metric Line
2005ToyotaCorolla—1.8LL4Accessory DriveWith Air Conditioning; Metric Line
2005ToyotaMatrix—1.8LL4Accessory DriveWith Air Conditioning; Metric Line
2004AudiA6—3.0LV6Accessory DriveExc. Viscous Fan; Metric Line
2004AudiA6 Quattro—3.0LV6Accessory DriveExc. Viscous Fan; Metric Line
2004MitsubishiLancer—2.4LL4Accessory DriveMetric Line
2004SuzukiSwift+—1.6LL4Air Conditioning and Power SteeringMetric Line
2004ToyotaCelicaGT1.8LL4Accessory DriveWith Air Conditioning; Metric Line
2004ToyotaCorolla—1.8LL4Accessory DriveWith Air Conditioning; Metric Line
2004ToyotaMatrixBase1.8LL4Accessory DriveWith Air Conditioning; Metric Line
2003AudiA4—3.0LV6Accessory DriveMetric Line
2003AudiA4 Quattro—3.0LV6Accessory DriveMetric Line
2003AudiA6—3.0LV6Accessory DriveMetric Line
2003AudiA6 Quattro—3.0LV6Accessory DriveMetric Line
2003ToyotaCelicaGT1.8LL4Accessory DriveWith Air Conditioning; Metric Line
2003ToyotaCorolla—1.8LL4Accessory DriveWith Air Conditioning; Metric Line
2003ToyotaMatrixBase1.8LL4Accessory DriveWith Air Conditioning; Metric Line
2002AudiA4—3.0LV6Accessory DriveMetric Line
2002AudiA4 Quattro—3.0LV6Accessory DriveMetric Line
2002AudiA6—3.0LV6Accessory DriveMetric Line
2002AudiA6 Quattro—3.0LV6Accessory DriveMetric Line
2002ToyotaCorolla—1.8LL4Accessory DriveWith Air Conditioning; Metric Line
2001ToyotaCorolla—1.8LL4Accessory DriveWith Air Conditioning; Metric Line
2000Mercedes-BenzC230—2.3LL4Air Conditioning and Power SteeringMetric Line
2000Mercedes-BenzSLK230—2.3LL4Air Conditioning and Power SteeringMetric Line
2000ToyotaCorolla—1.8LL4Accessory DriveWith Air Conditioning; Metric Line
1999Mercedes-BenzC230—2.3LL4Air Conditioning and Power SteeringMetric Line
1999Mercedes-BenzSLK230—2.3LL4Air Conditioning and Power SteeringMetric Line
1999ToyotaCorolla—1.8LL4Accessory DriveWith Air Conditioning; Metric Line
1998Mercedes-BenzSLK230—2.3LL4Air Conditioning and Power SteeringMetric Line
1998ToyotaCorolla—1.8LL4Accessory DriveWith Air Conditioning; Metric Line
Directly replaces or cross-references 7 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Bando — 6PK1880Continental — 6PK1878078903137BC078903137BJ90080911399091602547MN163085