HomeBrake > Hardware, Fasteners and FittingsBBB Industries 99-02179B Disc Brake Caliper - Rear Right
Part #: 99-02179B

BBB Industries 99-02179B Disc Brake Caliper - Rear Right

Reman Caliper w/ Installation Hardware, Rear Right
⚙️ 20 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$213.24Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
📦Reman Caliper w/ Installation Hardware, Rear Right
🚗Fitment: Audi, A4, A4 Quattro, A5, A5 Quattro, and Q5
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of BBB Industries Reman Caliper w/ Installation Hardware

The BBB Industries Reman Caliper w/ Installation Hardware (Part Number 99-02179B) is designed for reliable brake performance on select Audi models. This remanufactured disc brake caliper is engineered to meet OEM specifications, ensuring compatibility and durability for Audi A4, A4 Quattro, A5, A5 Quattro, and Q5 vehicles.

  • Remanufactured cast iron disc brake caliper with rust preventative finish
  • Includes caliper slides, bleeder screw (M10-1.0 x 28), bracket, dust boots, and installation hardware
  • Steel piston with a 43 mm diameter for consistent braking force
  • Compatible with Audi A4, A4 Quattro, A5, A5 Quattro, and Q5 models
  • Caliper inlet fitting type: plug with M10-1.0 thread size

Reman Caliper w/ Installation Hardware Product Line Details

The Reman Caliper w/ Installation Hardware line from BBB Industries offers remanufactured brake calipers that come complete with essential installation hardware. This product line focuses on providing a cost-effective solution without compromising on quality or fitment. Each caliper is carefully rebuilt using cast iron housings and steel pistons, then finished with rust preventative coating to extend service life. The inclusion of caliper slides, bleeder screws, brackets, and dust boots simplifies installation and ensures proper function.

Product Features and Specifications

This disc brake caliper features a durable cast iron construction with a gray rust preventative finish to resist corrosion. The single steel piston measures 43 mm (2 inches) in diameter, providing reliable braking pressure. The caliper includes caliper slides and a bleeder screw with an M10-1.0 x 28 thread size for effective brake fluid bleeding. Dust boots are included to protect internal components from contaminants. The bracket is included, but mounting bolts and brake pad hardware are not part of the package. The inlet fitting is a plug type with M10-1.0 thread size, compatible with the specified Audi models.

Compatible Vehicles and Applications

  • Designed specifically for Audi A4 and A4 Quattro models
  • Compatible with Audi A5 and A5 Quattro variants
  • Fits Audi Q5 models requiring a remanufactured disc brake caliper
  • Ideal replacement for worn or damaged calipers in brake hydraulic systems
  • Suitable for addressing issues such as brake fluid leaks, uneven pad wear, and reduced braking efficiency

Installation Notes and Tips

  • Includes brake pad installation hardware, banjo bolt, and copper crush washers for a complete setup
  • Ensure proper torque specifications are followed for bracket mounting bolts (not included)
  • Bleed the brake system thoroughly after installation using the included bleeder screw
  • Inspect brake pads and rotors for wear and replace if necessary before installing the caliper
  • Verify inlet fitting compatibility with existing brake lines prior to installation

Quality Assurance and Warranty

BBB Industries remanufactured calipers undergo rigorous testing to meet or exceed OEM standards. The use of cast iron housings and steel pistons ensures durability and consistent performance. This product is backed by BBB Industries' quality control processes, providing confidence in fitment and function. Warranty details are provided by BBB Industries and should be reviewed at the time of purchase.

BrandBBB Industries
Part Number99-02179B
PositionReman Caliper w/ Installation Hardware, Rear Right
Anti-Squeal Shims IncludedNo
Bleeder Screw Cap IncludedNo
Bleeder Screw IncludedYes
Bleeder Screw SizeM10-1.0 x 28
Bleeder Screw Thread (mm)M10-1.0
Bleeder Thread SizeM10-1.0
Bracket IncludedYes
Bracket Mounting Bolts IncludedNo
Caliper And Pad Hardware IncludedNo
Caliper ColorGray
Caliper FinishRust Preventative
Caliper Slides IncludedYes
Casting MaterialCast Iron
Dust Boots IncludedYes
Hardware IncludedYes
Housing Cast Numbers6443/A
Inlet Fitting TypePlug
Inlet Port Thread Size (mm)M10-1.0
Inlet Thread SizeM10-1.0
New or RemanufacturedRemanufactured
Package ContentsIncludes Brake Pad Installation Hardware W/ Banjo Bolt & Copper Crush Washers - Where Applicable
Pads IncludedNo
Piston 1 Diameter (mm)43
Piston MaterialSteel
Piston Outside Diameter (in)2
Piston Outside Diameter (mm)43
Wear Sensors IncludedNo

This part fits 20 vehicles. Search below:

YearMakeModelBody TypeLitersCylindersPositionNotes
2012AudiA4Rear RightSupplied with mounting bracket, supplied without parking brake motor.; Reman Caliper w/ Installation Hardware
2012AudiA4 QuattroRear RightSupplied with mounting bracket, supplied without parking brake motor.; Reman Caliper w/ Installation Hardware
2012AudiA5Rear RightSupplied with mounting bracket, supplied without parking brake motor.; Reman Caliper w/ Installation Hardware
2012AudiA5 QuattroRear RightSupplied with mounting bracket, supplied without parking brake motor.; Reman Caliper w/ Installation Hardware
2012AudiQ5Rear RightSupplied with mounting bracket, supplied without parking brake motor.; Reman Caliper w/ Installation Hardware
2011AudiA4Rear RightSupplied with mounting bracket, supplied without parking brake motor.; Reman Caliper w/ Installation Hardware
2011AudiA4 QuattroRear RightSupplied with mounting bracket, supplied without parking brake motor.; Reman Caliper w/ Installation Hardware
2011AudiA5Rear RightSupplied with mounting bracket, supplied without parking brake motor.; Reman Caliper w/ Installation Hardware
2011AudiA5 QuattroRear RightSupplied with mounting bracket, supplied without parking brake motor.; Reman Caliper w/ Installation Hardware
2011AudiQ5Rear RightSupplied with mounting bracket, supplied without parking brake motor.; Reman Caliper w/ Installation Hardware
2010AudiA4Rear RightSupplied with mounting bracket, supplied without parking brake motor.; Reman Caliper w/ Installation Hardware
2010AudiA4 QuattroRear RightSupplied with mounting bracket, supplied without parking brake motor.; Reman Caliper w/ Installation Hardware
2010AudiA5Rear RightSupplied with mounting bracket, supplied without parking brake motor.; Reman Caliper w/ Installation Hardware
2010AudiA5 QuattroRear RightSupplied with mounting bracket, supplied without parking brake motor.; Reman Caliper w/ Installation Hardware
2010AudiQ5Rear RightSupplied with mounting bracket, supplied without parking brake motor.; Reman Caliper w/ Installation Hardware
2009AudiA4Sedan2.0LL4Rear RightSupplied with mounting bracket, supplied without parking brake motor.; Reman Caliper w/ Installation Hardware
2009AudiA4 QuattroSedanRear RightSupplied with mounting bracket, supplied without parking brake motor.; Reman Caliper w/ Installation Hardware
2009AudiA5 QuattroRear RightSupplied with mounting bracket, supplied without parking brake motor.; Reman Caliper w/ Installation Hardware
2009AudiQ5Rear RightSupplied with mounting bracket, supplied without parking brake motor.; Reman Caliper w/ Installation Hardware
2008AudiA5 QuattroRear RightSupplied with mounting bracket, supplied without parking brake motor.; Reman Caliper w/ Installation Hardware

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

This part directly replaces or is cross-referenced with the following part numbers:

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.