OE Quality
60-Day Returns

BBB Industries 99-17329A Disc Brake Caliper - Rear Left
Overview of BBB Industries Reman Caliper w/ Installation Hardware
The BBB Industries Reman Caliper w/ Installation Hardware (part number 99-17329A) is designed specifically for Cadillac CTS and STS models. This remanufactured disc brake caliper offers reliable braking performance with included installation hardware for a streamlined replacement process.
- Compatible with Cadillac CTS and STS vehicles
- Remanufactured aluminum caliper housing with rust preventative finish
- Includes caliper slides, bleeder screw, bracket, dust boots, and installation hardware
- Features a phenolic piston with a 45mm diameter for effective brake pressure
- Equipped with a banjo bolt inlet fitting and M10-1.0 bleeder screw thread size
Detailed Product Features and Specifications
This remanufactured disc brake caliper from BBB Industries is constructed with a durable aluminum casting material finished with a rust preventative coating to resist corrosion. The caliper includes a single phenolic piston measuring 45mm (2 inches) in diameter, which helps reduce heat transfer and improve braking efficiency. The gray caliper comes with essential components such as caliper slides, a bleeder screw (M10-1.0 x 28), dust boots, and a mounting bracket to facilitate installation. The inlet fitting uses a banjo bolt design with an M10-1.0 x 23.4mm thread size, ensuring compatibility with the brake hydraulic system of Cadillac CTS and STS models. Note that brake pads and anti-squeal shims are not included.
About the Reman Caliper w/ Installation Hardware Product Line
The Reman Caliper w/ Installation Hardware line by BBB Industries focuses on providing remanufactured brake calipers that come with necessary installation hardware to simplify the replacement process. This product line ensures that critical components such as caliper slides, bleeder screws, dust boots, and brackets are included, reducing the need for additional parts purchases. The remanufactured approach offers a cost-effective solution while maintaining OEM-level fit and function for vehicles like the Cadillac CTS and STS.
Common Applications and Problem Resolution
- Replacement for leaking or seized brake calipers on Cadillac CTS and STS
- Restores proper brake pressure and pedal feel
- Addresses uneven brake pad wear caused by caliper malfunction
- Eliminates brake noise related to caliper slide issues
- Prevents brake fluid leaks from damaged bleeder screws or inlet fittings
Installation Notes and Tips
When installing the BBB Industries 99-17329A caliper, ensure the brake system is properly bled using the included bleeder screw to remove air from the hydraulic lines. Verify that the caliper slides are clean and lubricated to allow smooth movement. Use the provided bracket for secure mounting, but note that bracket mounting bolts are not included and must be sourced separately. Since brake pads and anti-squeal shims are not included, inspect existing pads and hardware for wear and replace as necessary.
Quality Assurance and Warranty
BBB Industries remanufactured calipers undergo rigorous testing to meet or exceed OEM specifications. The caliper features a rust preventative finish and durable phenolic piston material to ensure long service life. While specific warranty details are not provided here, BBB Industries typically offers limited warranties on remanufactured brake components to cover defects in materials and workmanship.
| Brand | BBB Industries |
| Part Number | 99-17329A |
| Position | Reman Caliper w/ Installation Hardware, Rear Left |
| 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 | Aluminum |
| Dust Boots Included | Yes |
| Hardware Included | Yes |
| Housing Cast Numbers | K242-025C |
| Inlet Fitting Type | Banjo Bolt |
| Inlet Port Thread Size (mm) | M10-1.0 x 23.4 |
| 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) | 45 |
| Piston Material | Phenolic |
| Piston Outside Diameter (in) | 2 |
| Piston Outside Diameter (mm) | 45 |
| Wear Sensors Included | No |
This part fits 14 vehicles. Search below:
| Year | Make | Model | Submodel | Position | Notes |
|---|---|---|---|---|---|
| 2011 | Cadillac | STS | Rear Left | Supplied w/ Mounting Bracket; Std Brakes (JL9); Reman Caliper w/ Installation Hardware | |
| 2010 | Cadillac | STS | Rear Left | Supplied w/ Mounting Bracket; Std Brakes (JL9); Reman Caliper w/ Installation Hardware | |
| 2009 | Cadillac | STS | Base | Rear Left | Supplied w/ Mounting Bracket; Std Brakes (JL9); Reman Caliper w/ Installation Hardware |
| 2009 | Cadillac | STS | Platinum | Rear Left | Supplied w/ Mounting Bracket; Std Brakes (JL9); Reman Caliper w/ Installation Hardware |
| 2008 | Cadillac | STS | Base | Rear Left | Supplied w/ Mounting Bracket; Std Brakes (JL9); Reman Caliper w/ Installation Hardware |
| 2008 | Cadillac | STS | Platinum | Rear Left | Supplied w/ Mounting Bracket; Std Brakes (JL9); Reman Caliper w/ Installation Hardware |
| 2007 | Cadillac | CTS | Rear Left | Supplied w/ Mounting Bracket; 1-Piston Caliper, w/ Std Suspension; Reman Caliper w/ Installation Hardware | |
| 2007 | Cadillac | STS | Base | Rear Left | Supplied w/ Mounting Bracket; Std Brakes (JL9); Reman Caliper w/ Installation Hardware |
| 2006 | Cadillac | CTS | Rear Left | Supplied w/ Mounting Bracket; 1-Piston Caliper, w/ Std Suspension; Reman Caliper w/ Installation Hardware | |
| 2006 | Cadillac | STS | Base | Rear Left | Supplied w/ Mounting Bracket; Std Brakes (JL9); Reman Caliper w/ Installation Hardware |
| 2005 | Cadillac | CTS | Rear Left | Supplied w/ Mounting Bracket; 1-Piston Caliper, w/ Std Suspension; Reman Caliper w/ Installation Hardware | |
| 2005 | Cadillac | STS | Rear Left | Supplied w/ Mounting Bracket; Std Brakes (JL9); Reman Caliper w/ Installation Hardware | |
| 2004 | Cadillac | CTS | Rear Left | Supplied w/ Mounting Bracket; 1-Piston Caliper; Reman Caliper w/ Installation Hardware | |
| 2003 | Cadillac | CTS | Rear Left | Prior 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.