DuraGo BP840CMS Disc Brake Pad Set - Front

Brand DuraGo BP840CMS
Position Front
Abutment Clips Included No
Backing Material Iron
Chamfered Edges Yes
Friction Material Attachment Bonded
Friction Material Composition Semi-metallic
Grade Type Regular
Inner Pad Friction Material Thickness 0.54
Inner Pad Friction Material Thickness 13.6
Inner Pad Height 2.92
Inner Pad Height 74.2
Inner Pad Overall Thickness 0.76
Inner Pad Overall Thickness 19.2
Inner Pad Plate Thickness 0.22
Inner Pad Plate Thickness 5.6
Inner Pad Width 6.16
Inner Pad Width 156.5
Mounting Hardware Included No
Outer Pad Friction Material Thickness 0.55
Outer Pad Friction Material Thickness 13.9
Outer Pad Height 2.92
Outer Pad Height 74.2
Outer Pad Overall Thickness 0.77
Outer Pad Overall Thickness 19.5
Outer Pad Plate Thickness 0.22
Outer Pad Plate Thickness 5.6
Outer Pad Width 6.16
Outer Pad Width 156.5
Pad Shims Included Yes
Pad Wear Sensor Included Yes
Pad Wear Sensor Type Electronic
Slotted Yes
Fits Seat, Saab, Audi, Volkswagen, and Volvo · 63 vehicles

Semi-metallic friction. Balanced for everyday stopping power, comfort, and reliability.

Slotted and chamfered. Helps promote quieter braking and consistent pad performance.

Wear sensor included. Electronic monitoring adds an extra layer of driver awareness.

Cross-references Wagner Brake MX840, 4B0698151AF and 4B0698151K for the same application. See all 8.

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DuraGo BP840CMS Front Disc Brake Pad Set

DuraGo BP840CMS is a front disc brake pad set built for everyday driving safety, consistent pedal feel, and dependable stopping performance. It is a semi-metallic brake pad option with slotted, chamfered, and shimmed construction for select Audi, Volkswagen, Saab, and Volvo applications.

Key Features

  • Semi-metallic friction material for balanced braking performance
  • Slotted design helps manage heat and friction buildup
  • Chamfered edges support smoother brake engagement
  • Pad shims included for reduced noise and vibration control
  • Electronic pad wear sensor included
  • Bonded friction material with iron backing plate
  • Regular grade brake pad construction
  • Outer pad thickness: 0.55 in. (13.9 mm); inner pad thickness: 0.54 in. (13.6 mm)

Detailed Description

The DuraGo BP840CMS front disc brake pad set is engineered for vehicles that require a wear sensor-equipped, semi-metallic front brake pad replacement. It measures 6.16 in. wide and 2.92 in. high, with an overall thickness of 0.77 in. on the outer pad and 0.76 in. on the inner pad. This part number is listed for front brake applications on models such as the Audi A4, Audi A6, Audi A4 Quattro, Audi A6 Quattro, Audi RS6, Audi S6, Volkswagen Passat, Volkswagen Sharan, Saab 9-5, and Volvo C70. BP840CMS also cross-references Wagner Brake MX840 for the same application.

DuraGo develops brake friction products using tested formulas and modern manufacturing processes in ISO/TS 16949 certified facilities. For shoppers searching for a front brake pad set for 2000-2006 Audi A4 with wear sensor, or a semi-metallic front brake pad replacement for 2000-2005 Volkswagen Passat, BP840CMS is built to match the listed fitment and sensor requirements.

What It Helps Address

  • Brake squeal or noise from worn front pads
  • Reduced stopping performance from thin friction material
  • Brake wear sensor warning on supported Audi applications
  • Uneven brake feel caused by aged or heat-cycled pads
  • Front brake service needs on select Audi, Volkswagen, Saab, and Volvo models

Installation Notes and Tips

  • Verify rotor diameter, wheel size, and wear sensor connector style before ordering.
  • Fitment includes front applications only and varies by model year and configuration.
  • Some listed vehicles require specific rotor sizes or sensor plugs, including oblong plug with flat electrode pins on certain Audi applications.
  • Inspect rotors, caliper hardware, and pad contact surfaces during brake service.
  • Follow the vehicle manufacturer’s brake bedding procedure after installation.

Quality Assurance

DuraGo brake pads are manufactured in ISO/TS 16949 certified facilities and the friction formulas are independently tested for wear and noise-squeal performance. The brand’s brake friction program is developed to support reliable everyday driving across a wide range of conditions.

This part fits 63 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelDrive TypeLitersCylindersPositionNotes
2009Saab9-5Front308 mm Rotor Diameter; Semi-Metallic
2008Saab9-5Front308 mm Rotor Diameter; Semi-Metallic
2007Saab9-5Front308 mm Rotor Diameter; Semi-Metallic
2006AudiA41.8LL4Frontw/ Wear Sensor; Oblong Plug with Flat Electrode Pins; Semi-Metallic
2006AudiA4 Quattro3.0LV6Frontw/ Wear Sensor; Oblong Plug with Flat Electrode Pins; Semi-Metallic
2006Saab9-5Front308 mm Rotor Diameter; Semi-Metallic
2005AudiA41.8LL4Frontw/ Wear Sensor; Oblong Plug with Flat Electrode Pins; Semi-Metallic
2005AudiA43.0LV6Frontw/ Wear Sensor; Oblong Plug with Flat Electrode Pins; Semi-Metallic
2005AudiA4 Quattro1.8LL4Frontw/ Wear Sensor; Oblong Plug with Flat Electrode Pins; Semi-Metallic
2005AudiA4 Quattro3.0LV6Frontw/ Wear Sensor; Oblong Plug with Flat Electrode Pins; Semi-Metallic
2005VolkswagenPassat1.8LL4FrontCompatible with vehicles requiring disc brake pad replacements.
2005VolkswagenPassat2.0LL4FrontCompatible with vehicles requiring disc brake pad replacements.
2005VolkswagenPassat2.8LV6FrontCompatible with vehicles requiring disc brake pad replacements.
2004AudiA4Frontw/ Wear Sensor; Oblong Plug with Flat Electrode Pins; Semi-Metallic
2004AudiA4 QuattroFrontw/ Wear Sensor; Oblong Plug with Flat Electrode Pins; Semi-Metallic
2004AudiA6FrontWear Sensor; Oblong Plug with Flat Electrode Pins; Semi-Metallic
2004AudiA6 Quattro3.0LV6FrontCompatible with vehicles requiring disc brake pad replacements.
2004AudiRS6Frontw/ Wear Sensor; 312mm Front Rotors; Semi-Metallic
2004VolkswagenPassat1.8LL4FrontCompatible with vehicles requiring disc brake pad replacements.
2004VolkswagenPassat2.0LL4FrontCompatible with vehicles requiring disc brake pad replacements.
2004VolkswagenPassat2.8LV6FrontCompatible with vehicles requiring disc brake pad replacements.
2004VolvoC70Frontw/ 17" Wheels; Semi-Metallic
2003AudiA4Frontw/ Wear Sensor; Oblong Plug with Flat Electrode Pins; Semi-Metallic
2003AudiA4 QuattroFrontw/ Wear Sensor; Oblong Plug with Flat Electrode Pins; Semi-Metallic
2003AudiA6FrontWear Sensor; Oblong Plug with Flat Electrode Pins; Semi-Metallic
2003AudiA6 Quattro3.0LV6FrontCompatible with vehicles requiring disc brake pad replacements.
2003AudiRS6Frontw/ Wear Sensor; 312mm Front Rotors; Semi-Metallic
2003AudiS6Frontw/ Wear Sensor; 312mm Front Rotors; Semi-Metallic
2003VolkswagenPassat1.8LL4FrontCompatible with vehicles requiring disc brake pad replacements.
2003VolkswagenPassat2.8LV6FrontCompatible with vehicles requiring disc brake pad replacements.
2003VolvoC70Frontw/ 17" Wheels; Semi-Metallic
2002AudiA4Frontw/ Wear Sensor; Oblong Plug with Flat Electrode Pins; Semi-Metallic
2002AudiA4 QuattroFrontw/ Wear Sensor; Oblong Plug with Flat Electrode Pins; Semi-Metallic
2002AudiA6FrontWear Sensor; Oblong Plug with Flat Electrode Pins; Semi-Metallic
2002AudiA6 Quattro3.0LV6FrontCompatible with vehicles requiring disc brake pad replacements.
2002AudiS6Frontw/ Wear Sensor; 312mm Front Rotors; Semi-Metallic
2002VolkswagenPassatFWDFrontCompatible with vehicles requiring disc brake pad replacements.
2002VolkswagenSharanFrontw/ 288mm Front Rotors; Semi-Metallic
2002VolvoC70Frontw/ 17" Wheels; Semi-Metallic
2001AudiA4Frontw/ Wear Sensor; Oblong Plug with Flat Electrode Pins; Semi-Metallic
2001AudiA4 QuattroFrontw/ Wear Sensor; Oblong Plug with Flat Electrode Pins; Semi-Metallic
2001AudiA6FrontWear Sensor; Oblong Plug with Flat Electrode Pins; Semi-Metallic
2001AudiA6 Quattro2.8LV6Frontw/ Wear Sensor; Oblong Plug with Flat Electrode Pins; Semi-Metallic
2001VolkswagenPassatFrontCompatible with vehicles requiring disc brake pad replacements.
2001VolvoC70Frontw/ 17" Wheels; Semi-Metallic
2000AudiA4Frontw/ Wear Sensor; Oblong Plug with Flat Electrode Pins; Semi-Metallic
2000AudiA4 QuattroFrontw/ Wear Sensor; Oblong Plug with Flat Electrode Pins; Semi-Metallic
2000AudiA6FrontWear Sensor; Oblong Plug with Flat Electrode Pins; Semi-Metallic
2000AudiA6 Quattro2.8LV6Frontw/ Wear Sensor; Oblong Plug with Flat Electrode Pins; Semi-Metallic
2000VolkswagenPassatFrontCompatible with vehicles requiring disc brake pad replacements.
2000VolvoC70Frontw/ 17" Wheels; Semi-Metallic
1999AudiA4FrontFrom 2/99; w/ Wear Sensor; Oblong Plug with Flat Electrode Pins; Semi-Metallic
1999AudiA4 QuattroFrontFrom 2/99; w/ Wear Sensor; Oblong Plug with Flat Electrode Pins; Semi-Metallic
1999AudiA6FrontWear Sensor; Oblong Plug with Flat Electrode Pins; Semi-Metallic
1999AudiA6 Quattro2.8LV6Frontw/ Wear Sensor; Oblong Plug with Flat Electrode Pins; Semi-Metallic
1998AudiA6FrontWear Sensor; Oblong Plug with Flat Electrode Pins; Semi-Metallic
1998AudiA6 Quattro2.8LV6Frontw/ Wear Sensor; Oblong Plug with Flat Electrode Pins; Semi-Metallic
1997AudiA6FrontWear Sensor; Oblong Plug with Flat Electrode Pins; Semi-Metallic
1997AudiA6 Quattro2.8LV6Frontw/ Wear Sensor; Oblong Plug with Flat Electrode Pins; Semi-Metallic
1996AudiA6FrontWear Sensor; Oblong Plug with Flat Electrode Pins; Semi-Metallic
1996AudiA6 Quattro2.8LV6Frontw/ Wear Sensor; Oblong Plug with Flat Electrode Pins; Semi-Metallic
1995AudiA6FrontWear Sensor; Oblong Plug with Flat Electrode Pins; Semi-Metallic
1995AudiA6 Quattro2.8LV6Frontw/ Wear Sensor; Oblong Plug with Flat Electrode Pins; Semi-Metallic
Directly replaces or cross-references 8 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Wagner Brake — MX8404B0698151AF4B0698151K10208400BP840MSD840CMSD840MSMX840C