BBB Industries
Reman Caliper w/ Installation Hardware

BBB Industries 99-02145A Disc Brake Caliper - Rear Right

Brand BBB Industries 99-02145A
Position Rear Right
Anti-Squeal Shims Included No
Bleeder Screw Cap Included No
Bleeder Screw Included Yes
Bleeder Screw Size M10-1.0 x 28
Bleeder Screw Thread (mm) M10-1.0
Bleeder Thread Size M10-1.0
Bracket Included Yes
Bracket Mounting Bolts Included No
Caliper And Pad Hardware Included No
Caliper Color Gray
Caliper Finish Rust Preventative
Caliper Slides Included Yes
Casting Material Cast Iron
Dust Boots Included Yes
Hardware Included Yes
Housing Cast Numbers 4061/8, 38
Inlet Fitting Type Plug
Inlet Port Thread Size (mm) M10-1.0
Inlet Thread Size M10-1.0
New or Remanufactured Remanufactured
Package Contents Includes Brake Pad Installation Hardware W/ Banjo Bolt & Copper Crush Washers - Where Applicable
Pads Included No
Piston 1 Diameter (mm) 38
Piston Material Steel
Piston Outside Diameter (in) 1
Piston Outside Diameter (mm) 38
Wear Sensors Included No
Product line Reman Caliper w/ Installation Hardware
Fits Audi · 6 vehicles

Remanufactured caliper. Includes installation hardware for a ready-to-install replacement.

Cast iron construction. Provides durable strength for dependable braking performance.

Rust preventative finish. Helps protect the caliper from corrosion over time.

$163.77Free 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 $163.77
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Rear Right Reman Brake Caliper for Audi A4 Quattro

BBB Industries 99-02145A is a remanufactured disc brake caliper for the rear right position on 1996-2001 Audi A4 Quattro models. It is built with a cast iron housing, steel piston, and rust preventative finish for a direct-fit brake hydraulic replacement.

The BBB Industries Reman Caliper w/ Installation Hardware line focuses on remanufactured brake hydraulics with the mounting details needed for a proper service replacement. For this application, 99-02145A includes a bracket, caliper slides, dust boots, bleeder screw, and brake pad installation hardware with banjo bolt and copper crush washers where applicable.

  • Fits 1996-2001 Audi A4 Quattro, rear right
  • Remanufactured disc brake caliper with gray finish
  • Cast iron body with steel piston and 38 mm piston diameter
  • Bracket included for the specified application
  • Caliper slides, dust boots, bleeder screw, and hardware included
  • M10-1.0 inlet and bleeder thread sizing
  • Brake pads not included

BBB Industries 99-02145A is intended for drivers replacing a worn, sticking, leaking, or corroded rear brake caliper on an Audi A4 Quattro. It cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

  • Rear brake fluid seepage from a damaged caliper seal
  • Uneven rear braking caused by a sticking piston
  • Corrosion on the caliper housing or slide components
  • Poor pedal response from a restricted rear brake hydraulic assembly
  • Brake drag or uneven pad wear at the rear right wheel

Before installation, verify bracket compatibility with your vehicle and confirm the rear right position matches your original caliper. Inspect the brake hose, pads, rotor, and mounting surfaces during service, and bleed the brake system after installation to restore proper hydraulic operation.

BBB Industries remanufactures brake components to OE-style specifications for service replacement use. This caliper is a direct replacement for the listed Audi A4 Quattro applications and is built for standard brake system repair work.

Quality Assurance

Remanufactured brake caliper built with new service hardware components where specified in the product contents and finished with rust preventative coating for corrosion resistance.

This part fits 6 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2001AudiA4 QuattroRear RightPrior to purchase, ensure compatibility of this disc brake caliper bracket with your vehicle.; Reman Caliper w/ Installation Hardware
2000AudiA4 QuattroRear RightPrior to purchase, ensure compatibility of this disc brake caliper bracket with your vehicle.; Reman Caliper w/ Installation Hardware
1999AudiA4 QuattroRear RightPrior to purchase, ensure compatibility of this disc brake caliper bracket with your vehicle.; Reman Caliper w/ Installation Hardware
1998AudiA4 QuattroRear RightPrior to purchase, ensure compatibility of this disc brake caliper bracket with your vehicle.; Reman Caliper w/ Installation Hardware
1997AudiA4 QuattroRear RightPrior to purchase, ensure compatibility of this disc brake caliper bracket with your vehicle.; Reman Caliper w/ Installation Hardware
1996AudiA4 QuattroRear RightPrior to purchase, ensure compatibility of this disc brake caliper bracket with your vehicle.; Reman Caliper w/ Installation Hardware