HomeBrake > Disc Pads and Brake ShoesR1 Concepts 2551-0443-00 Disc Brake Pad Set - Front or Rear
Part #: 2551-0443-00

R1 Concepts 2551-0443-00 Disc Brake Pad Set - Front or Rear

R1 Optimum Oe Pads, Rear and Front
⚙️ 17 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦R1 Optimum Oe Pads, Rear and Front
🚗Fitment: Lamborghini and Porsche, 924, 928, 944, and Diablo
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OE-Style Brake Pads for Porsche and Lamborghini

R1 Concepts R1 Optimum OE Pads, part number 2551-0443-00, are a disc brake pad set for select Porsche and Lamborghini applications. This pad set is listed for front and rear positions depending on vehicle fitment, with application-specific sensor requirements noted below.

Key Features

  • R1 Concepts R1 Optimum OE Pads disc brake pad set
  • Part number 2551-0443-00 for fitment-specific ordering
  • Front and rear applications listed by vehicle
  • OE-style replacement for select Porsche 924, Porsche 928, Porsche 944, and Lamborghini Diablo models
  • Sensor requirements noted for select Porsche fitments

Fitment Details

  • Fits 1994 Lamborghini Diablo, rear.
  • Fits 1987-1989 Porsche 944, front; requires sensors BPS-02006 (2).
  • Fits 1987-1988 Porsche 924, front.
  • Fits 1983-1986 Porsche 944, front; requires sensors BPS-02005 (2).
  • Fits 1981-1982 Porsche 924, front; Sport Turbo.
  • Fits 1979 Porsche 924, front; Sport Turbo.
  • Fits 1978-1981 Porsche 928, front; requires sensor BPS-02003 (1).

What This Brake Pad Set Helps Address

  • Worn front or rear brake pads on listed Porsche and Lamborghini models
  • Brake noise caused by aged friction material
  • Reduced stopping performance from pad wear
  • Brake warning sensor service needs on equipped Porsche applications
  • Routine brake maintenance on OE-style disc brake systems

Installation Notes

Confirm axle position before ordering, since this part is listed for front and rear applications depending on the vehicle. Review the sensor requirement for your exact Porsche fitment: BPS-02006 (2), BPS-02005 (2), or BPS-02003 (1) where specified. Verify rotor condition and caliper hardware condition during brake service.

Quality Assurance

R1 Concepts R1 Optimum OE Pads are cataloged as an OE-style brake pad line for direct application matching on the listed vehicles. Part number 2551-0443-00 is intended for exact fitment selection based on year, make, model, and position.

This part fits 17 vehicles. Search below:

YearMakeModelSubmodelPositionNotes
1994LamborghiniDiabloSE30RearR1 Optimum Oe Pads
1989Porsche944BaseFrontReq Sensors BPS-02006 (2); R1 Optimum Oe Pads
1988Porsche924FrontR1 Optimum Oe Pads
1988Porsche944FrontReq Sensors BPS-02006 (2); R1 Optimum Oe Pads
1987Porsche924FrontR1 Optimum Oe Pads
1987Porsche944FrontReq Sensors BPS-02006 (2); R1 Optimum Oe Pads
1986Porsche944FrontReq Sensors BPS-02005 (2); R1 Optimum Oe Pads
1985Porsche944FrontReq Sensors BPS-02005 (2); R1 Optimum Oe Pads
1984Porsche944FrontReq Sensors BPS-02005 (2); R1 Optimum Oe Pads
1983Porsche944FrontReq Sensors BPS-02005 (2); R1 Optimum Oe Pads
1982Porsche924TurboFrontSport Turbo; R1 Optimum Oe Pads
1981Porsche924TurboFrontSport Turbo; R1 Optimum Oe Pads
1981Porsche928FrontReq Sensor BPS-02003 (1); R1 Optimum Oe Pads
1980Porsche928FrontReq Sensor BPS-02003 (1); R1 Optimum Oe Pads
1979Porsche924TurboFrontSport Turbo; R1 Optimum Oe Pads
1979Porsche928FrontReq Sensor BPS-02003 (1); R1 Optimum Oe Pads
1978Porsche928FrontReq Sensor BPS-02003 (1); R1 Optimum Oe Pads

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