HomeBrake > Hardware, Fasteners and FittingsBBB Industries 99-02340B Disc Brake Caliper - Rear Left
Part #: 99-02340B

BBB Industries 99-02340B Disc Brake Caliper - Rear Left

Reman Caliper w/ Installation Hardware, Rear Left
7 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Reman Caliper w/ Installation Hardware, Rear Left
Fitment: BMW, X5
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 99-02340B) is designed specifically for BMW X5 models. This remanufactured disc brake caliper offers reliable braking performance with included installation hardware to facilitate a straightforward replacement process.

  • Remanufactured cast iron disc brake caliper with rust preventative finish
  • Includes caliper slides, bleeder screw (M10-1.0 x 33), bracket, dust boots, and installation hardware
  • Steel piston with a 42 mm diameter for consistent braking force
  • Banjo bolt inlet fitting with M10-1.5 thread size for secure hydraulic connection
  • Compatible with BMW X5 models requiring part number 99-02340B

Detailed Product Features and Specifications

This remanufactured caliper is constructed from durable cast iron, providing strength and heat resistance essential for brake hydraulics. The gray caliper finish includes rust preventative treatment to extend service life. It features a single steel piston measuring 42 mm in diameter, ensuring effective pressure application to the brake pads (pads not included). The caliper comes with caliper slides and dust boots to maintain smooth operation and protect internal components from contaminants.

The inlet fitting uses a banjo bolt design with an M10-1.5 thread, compatible with standard brake lines on the BMW X5. A bleeder screw (M10-1.0 x 33) is included to facilitate proper brake fluid bleeding during installation. The package also contains the mounting bracket, though bracket mounting bolts and brake pad hardware are not included.

About the Reman Caliper w/ Installation Hardware Product Line

BBB Industries' Reman Caliper w/ Installation Hardware line focuses on providing remanufactured brake calipers that come with essential installation components. This approach simplifies the replacement process by including necessary hardware such as caliper slides, bleeder screws, and brackets, reducing the need for additional parts purchases. The remanufactured nature of these calipers ensures that they meet strict quality standards while offering a cost-effective alternative to new units.

Common Applications and Problem Solving

  • Replacement for seized or sticking calipers causing uneven brake pad wear
  • Addressing brake fluid leaks from damaged or corroded caliper pistons
  • Resolving brake noise issues related to caliper hardware failure
  • Upgrading worn caliper components to restore proper braking performance
  • Fixing brake drag caused by malfunctioning caliper slides or pistons

Installation Notes and Tips

  • Ensure compatibility with BMW X5 models requiring part number 99-02340B before installation
  • Use the included bleeder screw to properly bleed brake fluid and remove air from the system
  • Inspect brake pads and replace if necessary, as pads are not included with this caliper
  • Verify that caliper slides and dust boots are correctly positioned to prevent binding
  • Torque mounting bracket and caliper bolts to manufacturer specifications for safety

Quality Assurance and Warranty

Each BBB Industries remanufactured caliper undergoes rigorous testing to meet OEM standards for performance and durability. The rust preventative finish and inclusion of key hardware components support long-term reliability. Warranty details are provided by BBB Industries and typically cover defects in materials and workmanship under normal use conditions.

BrandBBB Industries
Part Number99-02340B
PositionReman Caliper w/ Installation Hardware, Rear Left
Anti-Squeal Shims IncludedNo
Bleeder Screw Cap IncludedNo
Bleeder Screw IncludedYes
Bleeder Screw SizeM10-1.0 x 33
Bleeder Screw Thread (mm)M10-1.0
Bleeder Thread SizeM10-1.0
Bracket Cast Numbers537
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 Numbers42/12
Inlet Fitting TypeBanjo Bolt
Inlet Port Thread Size (mm)M10-1.5 x 23.14
Inlet Thread SizeM10-1.5
New or RemanufacturedRemanufactured
Package ContentsIncludes Brake Pad Installation Hardware W/ Banjo Bolt & Copper Crush Washers - Where Applicable
Pads IncludedNo
Piston 1 Diameter (mm)42
Piston MaterialSteel
Piston Outside Diameter (in)2
Piston Outside Diameter (mm)42
Wear Sensors IncludedNo

This part fits 7 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2006BMWX53.0LL6Rear LeftPrior to purchase, ensure compatibility of this disc brake caliper bracket with your vehicle.; Reman Caliper w/ Installation Hardware
2005BMWX53.0LL6Rear LeftPrior to purchase, ensure compatibility of this disc brake caliper bracket with your vehicle.; Reman Caliper w/ Installation Hardware
2004BMWX53.0LL6Rear LeftPrior to purchase, ensure compatibility of this disc brake caliper bracket with your vehicle.; Reman Caliper w/ Installation Hardware
2003BMWX53.0LL6Rear LeftPrior to purchase, ensure compatibility of this disc brake caliper bracket with your vehicle.; Reman Caliper w/ Installation Hardware
2002BMWX53.0LL6Rear LeftPrior to purchase, ensure compatibility of this disc brake caliper bracket with your vehicle.; Reman Caliper w/ Installation Hardware
2001BMWX5Rear LeftPrior to purchase, ensure compatibility of this disc brake caliper bracket with your vehicle.; Reman Caliper w/ Installation Hardware
2000BMWX5Rear LeftPrior to purchase, ensure compatibility of this disc brake caliper bracket with your vehicle.; 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.