MPA Electrical BC183646 Disc Brake Caliper - Front Left

Brand MPA Electrical BC183646
Position Front Left
Inlet Thread Diameter 10.0
Mounting Hardware Included Yes
Grade Type Regular
Pads Included No
Caliper Casting Material Aluminum
Caliper Slides Included Yes
Piston Quantity 1
Caliper Type Floating
Caliper Color Silver
Mounting Bracket Included Yes
Piston Material Aluminum
E-Waste No
Finish Coated
Mounting Bolts Included No
Product Condition Remanufactured
Fits Audi · 42 vehicles

Remanufactured caliper. Restored through QC checkpoints for dependable performance.

Floating design. Helps the caliper apply even pressure during braking.

Aluminum construction. Lightweight casting with a coated finish for added corrosion resistance.

Cross-references 8K0615123 for the same application. See all 1.

$178.98Free shipping
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Free returns within 60 days if it doesn't fit when fitment is verified.

Remanufactured Front Left Brake Caliper

MPA Electrical BC183646 is a remanufactured front left disc brake caliper for select Audi applications. It is built for the Audi A4, Audi A4 Quattro, Audi A4 allroad, Audi A5, Audi A5 Quattro, and Audi allroad front left position coverage across model years 2008-2017.

  • Remanufactured aluminum floating caliper
  • Front left position
  • Silver coated finish
  • 1 aluminum piston
  • Caliper slides included
  • Mounting bracket included
  • 10.0 inlet thread diameter
  • Mounting hardware included
  • No pads included

Built for OE-Style Brake Service

This MPA Electrical brake caliper is remanufactured at an IATF 16949 facility with multiple quality checkpoints during teardown, cleaning, machining, and final inspection. Aluminum housings are machined at the inlet area for a tight seal, while all rubber components are material tested and all threads are cleaned and chased for OE-type fit and function. BC183646 also replaces phenolic pistons with new components during the remanufacturing process and uses a coated silver finish for a clean, corrosion-resistant appearance.

This part cross-references Audi OE number 8K0615123 for the same application.

Vehicle Fitment

  • Fits 2008-2017 Audi A5 Quattro, front left.
  • Fits 2009-2016 Audi A4, front left.
  • Fits 2013-2016 Audi A4 allroad, front left.
  • Fits 2009-2016 Audi A4 Quattro, front left.
  • Fits 2010-2016 Audi A5, front left.
  • Fits 2013-2016 Audi allroad, front left.

What This Caliper Helps Address

  • Uneven braking from a sticking or seized front left caliper
  • Brake fluid leakage at the inlet or sealing surfaces
  • Corrosion on the caliper body or piston area
  • Poor brake pad movement caused by worn slides or hardware interfaces
  • Brake pull or reduced braking performance on Audi A4, Audi A5, and allroad models

Installation Notes

Verify the inlet thread diameter, caliper type, piston material, and front left position before installation. Transfer only the components required for your application and inspect brake hoses, pads, and rotors for wear before reassembly. Bleed the brake system after installation and confirm proper caliper movement and pedal feel before returning the vehicle to service.

Quality Assurance

BC183646 is remanufactured under a structured QC process that includes core inspection, corrosion rejection criteria, thread chasing, final go/no-go checks, and material testing of rubber components. Aluminum caliper sealing surfaces are machined for leak control, and reusable steel components are cleaned and inspected before assembly.

This part fits 42 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelBody TypePositionNotes
2017AudiA5 Quattro—Front Left—
2016AudiA4—Front Left—
2016AudiA4 allroad—Front Left—
2016AudiA4 Quattro—Front Left—
2016AudiA5—Front Left—
2016AudiA5 Quattro—Front Left—
2016Audiallroad—Front Left—
2015AudiA4—Front Left—
2015AudiA4 allroad—Front Left—
2015AudiA4 Quattro—Front Left—
2015AudiA5—Front Left—
2015AudiA5 Quattro—Front Left—
2015Audiallroad—Front Left—
2014AudiA4—Front Left—
2014AudiA4 allroad—Front Left—
2014AudiA4 Quattro—Front Left—
2014AudiA5—Front Left—
2014AudiA5 Quattro—Front Left—
2014Audiallroad—Front Left—
2013AudiA4—Front Left—
2013AudiA4 allroad—Front Left—
2013AudiA4 Quattro—Front Left—
2013AudiA5—Front Left—
2013AudiA5 Quattro—Front Left—
2013Audiallroad—Front Left—
2012AudiA4—Front Left—
2012AudiA4 Quattro—Front Left—
2012AudiA5—Front Left—
2012AudiA5 Quattro—Front Left—
2011AudiA4—Front Left—
2011AudiA4 Quattro—Front Left—
2011AudiA5—Front Left—
2011AudiA5 Quattro—Front Left—
2010AudiA4—Front Left—
2010AudiA4 Quattro—Front Left—
2010AudiA5—Front Left—
2010AudiA5 Quattro—Front Left—
2009AudiA4SedanFront Left—
2009AudiA4 QuattroWagonFront Left—
2009AudiA4 QuattroSedanFront Left—
2009AudiA5 Quattro—Front Left—
2008AudiA5 Quattro—Front Left—
Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
8K0615123