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BBB Industries 99-02344B Disc Brake Caliper - Front Left
| Brand | BBB Industries 99-02344B |
|---|---|
| Position | Front Left |
| Anti-Squeal Shims Included | No |
| Bleeder Screw Cap Included | No |
| Bleeder Screw Included | Yes |
| Bleeder Screw Size | M8-1.25 x 30.2 |
| Bleeder Screw Thread (mm) | M8-1.25 |
| Bleeder Thread Size | M8-1.25 |
| Bracket Cast Numbers | 570 |
| 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 | 57/25, 844 |
| 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) | 57 |
| Piston Material | Steel |
| Piston Outside Diameter (in) | 2 |
| Piston Outside Diameter (mm) | 57 |
| Wear Sensors Included | No |
| Product line | Reman Caliper w/ Installation Hardware |
| Fits | BMW · 20 vehicles |
Remanufactured caliper. Includes installation hardware for a straightforward replacement.
Cast iron housing. Built with a steel piston and rust-preventative finish.
Complete hardware included. Bracket, bleeder screw, dust boots, and slides are included.
Remanufactured Front Left Brake Caliper
BBB Industries 99-02344B is a remanufactured disc brake caliper for the front left position on select BMW applications. It is built with a cast iron housing, steel piston, gray finish, and rust preventative coating for service-ready brake system replacement.
Key Features
- Remanufactured disc brake caliper with bracket included
- Fits front left brake service on select BMW 330Ci, 330i, 330xi, and Z4 applications
- 57 mm single-piston design with steel piston construction
- Caliper slides included for proper mounting support
- Bleeder screw included; inlet thread size M10-1.0
- Dust boots included to help protect internal components
- Package contents include brake pad installation hardware with banjo bolt and copper crush washers where applicable
- BBB Industries Reman Caliper w/ Installation Hardware product line
Detailed Description
BBB Industries 99-02344B is a reman caliper assembly engineered for front left brake replacement on BMW 330Ci, BMW 330i, BMW 330xi, and BMW Z4 models listed in the fitment data. The caliper uses a cast iron body with a gray rust preventative finish, a steel piston, and a 57 mm piston diameter for consistent hydraulic operation. This part number is a practical choice when replacing a worn, sticking, or leaking front brake caliper on the specified BMW applications.
This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.
What It Helps Fix
- Brake fluid leakage at the caliper body or bleeder area
- Uneven front brake pad wear on the left side
- Dragging or sticking front brake operation
- Corrosion-related caliper performance issues
- Reduced braking response caused by a worn piston or slide assembly
Installation Notes and Tips
Before purchase, verify bracket style, inlet thread size, and vehicle fitment against your BMW brake system. This caliper uses an M10-1.0 inlet port and an M8-1.25 bleeder screw thread. Confirm the front left position and compare the existing caliper casting numbers and mounting details before installation. Proper brake bleeding is required after replacement.
Quality Assurance
BBB Industries remanufactured brake components are rebuilt to restore serviceable brake function using inspected and replaced wear items as needed. Part number 99-02344B is supplied as a remanufactured caliper assembly for the listed BMW applications.
| Year | Make | Model | Submodel | Body Type | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|---|
| 2008 | BMW | Z4 | — | — | 3.0L | L6 | Front Left | Prior to purchase, ensure compatibility of this disc brake caliper bracket with your vehicle.; Reman Caliper w/ Installation Hardware |
| 2007 | BMW | Z4 | Coupe 3.0si | — | — | — | Front Left | Prior to purchase, ensure compatibility of this disc brake caliper bracket with your vehicle.; Reman Caliper w/ Installation Hardware |
| 2007 | BMW | Z4 | Roadster 3.0si | — | — | — | Front Left | Prior to purchase, ensure compatibility of this disc brake caliper bracket with your vehicle.; Reman Caliper w/ Installation Hardware |
| 2006 | BMW | 330Ci | — | Convertible | — | — | Front Left | Prior to purchase, ensure compatibility of this disc brake caliper bracket with your vehicle.; Reman Caliper w/ Installation Hardware |
| 2006 | BMW | 330Ci | — | Coupe | — | — | Front Left | Prior to purchase, ensure compatibility of this disc brake caliper bracket with your vehicle.; Reman Caliper w/ Installation Hardware |
| 2005 | BMW | 330Ci | — | — | — | — | Front Left | Prior to purchase, ensure compatibility of this disc brake caliper bracket with your vehicle.; Reman Caliper w/ Installation Hardware |
| 2005 | BMW | 330i | — | — | — | — | Front Left | Prior to purchase, ensure compatibility of this disc brake caliper bracket with your vehicle.; Reman Caliper w/ Installation Hardware |
| 2005 | BMW | 330xi | — | — | — | — | Front Left | Prior to purchase, ensure compatibility of this disc brake caliper bracket with your vehicle.; Reman Caliper w/ Installation Hardware |
| 2004 | BMW | 330Ci | — | — | — | — | Front Left | Prior to purchase, ensure compatibility of this disc brake caliper bracket with your vehicle.; Reman Caliper w/ Installation Hardware |
| 2004 | BMW | 330i | — | — | — | — | Front Left | Prior to purchase, ensure compatibility of this disc brake caliper bracket with your vehicle.; Reman Caliper w/ Installation Hardware |
| 2004 | BMW | 330xi | — | — | — | — | Front Left | Prior to purchase, ensure compatibility of this disc brake caliper bracket with your vehicle.; Reman Caliper w/ Installation Hardware |
| 2003 | BMW | 330Ci | — | — | — | — | Front Left | Prior to purchase, ensure compatibility of this disc brake caliper bracket with your vehicle.; Reman Caliper w/ Installation Hardware |
| 2003 | BMW | 330i | — | — | — | — | Front Left | Prior to purchase, ensure compatibility of this disc brake caliper bracket with your vehicle.; Reman Caliper w/ Installation Hardware |
| 2003 | BMW | 330xi | — | — | — | — | Front Left | Prior to purchase, ensure compatibility of this disc brake caliper bracket with your vehicle.; Reman Caliper w/ Installation Hardware |
| 2002 | BMW | 330Ci | — | — | — | — | Front Left | Prior to purchase, ensure compatibility of this disc brake caliper bracket with your vehicle.; Reman Caliper w/ Installation Hardware |
| 2002 | BMW | 330i | — | — | — | — | Front Left | Prior to purchase, ensure compatibility of this disc brake caliper bracket with your vehicle.; Reman Caliper w/ Installation Hardware |
| 2002 | BMW | 330xi | — | — | — | — | Front Left | Prior to purchase, ensure compatibility of this disc brake caliper bracket with your vehicle.; Reman Caliper w/ Installation Hardware |
| 2001 | BMW | 330Ci | — | — | — | — | Front Left | Prior to purchase, ensure compatibility of this disc brake caliper bracket with your vehicle.; Reman Caliper w/ Installation Hardware |
| 2001 | BMW | 330i | — | — | — | — | Front Left | Prior to purchase, ensure compatibility of this disc brake caliper bracket with your vehicle.; Reman Caliper w/ Installation Hardware |
| 2001 | BMW | 330xi | — | — | — | — | Front Left | Prior to purchase, ensure compatibility of this disc brake caliper bracket with your vehicle.; Reman Caliper w/ Installation Hardware |
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