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Carlson 7684 Disc Brake Caliper Piston - Front
Reliable Disc Brake Caliper Piston for Ford, Mazda, and Mercury
The Carlson 7684 disc brake caliper piston is designed to restore braking performance on select Ford, Mazda, and Mercury vehicles. Engineered for durability and precise fitment, this component ensures consistent brake function for models like the Ford Escort and Mazda Protege.
- Compatible with Ford Escort, Mercury Tracer, Mazda 323, MX-3, and Protege
- Direct replacement disc brake caliper piston for accurate fit
- Manufactured by Carlson for dependable brake hydraulics performance
- Part number 7684 ensures correct identification and compatibility
Product Details and Compatibility
The Carlson 7684 disc brake caliper piston is a critical component within the brake hydraulics system, responsible for applying pressure to the brake pads. This piston is specifically designed to fit a range of vehicles including the Ford Escort, Mercury Tracer, Mazda 323, MX-3, and Protege. Using the correct piston helps maintain proper brake pad alignment and hydraulic pressure, which is essential for safe and effective braking. The part number 7684 corresponds to this exact piston, ensuring compatibility and ease of replacement.
Common Applications and Problem Resolution
This disc brake caliper piston is used to address several brake system issues, including:
- Brake drag caused by a seized or corroded piston
- Uneven brake pad wear due to piston malfunction
- Brake fluid leaks from damaged or worn pistons
- Reduced braking efficiency from piston sticking or binding
- Restoring proper hydraulic pressure in the brake caliper
Installation Notes and Tips
- Ensure the brake system is depressurized before piston removal
- Inspect caliper bore for corrosion or damage prior to installation
- Use appropriate brake lubricant on piston seals to prevent binding
- Replace brake fluid and bleed the system after installation
- Verify piston movement is smooth and unobstructed before reassembly
Quality Assurance and Warranty Information
Carlson manufactures the 7684 disc brake caliper piston to meet or exceed OEM specifications for brake hydraulics components. While specific warranty details may vary, Carlson products typically come with a limited warranty against defects in materials and workmanship. Using this piston helps maintain the integrity and safety of the braking system on compatible Ford, Mazda, and Mercury vehicles.
This part fits 51 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2003 | Ford | Escort | Front | D473 |
| 2002 | Ford | Escort | Front | D473 |
| 2001 | Ford | Escort | Front | D473 |
| 2000 | Ford | Escort | Front | Fitment: D473/D466 Disc Brake Caliper Pin Boot Kit. |
| 1999 | Ford | Escort | Front | Fitment: D473/D466 Disc Brake Caliper Pin Boot Kit. |
| 1999 | Mercury | Tracer | Front | Disc D473 |
| 1998 | Ford | Escort | Front | Fitment: D473/D466 Disc Brake Caliper Pin Boot Kit. |
| 1998 | Mazda | Protege | Front | Disc D473 |
| 1998 | Mercury | Tracer | Front | Disc D473 |
| 1997 | Ford | Escort | Front | Fitment: D473/D466 Disc Brake Caliper Pin Boot Kit. |
| 1997 | Mazda | Protege | Front | Disc D473 |
| 1997 | Mercury | Tracer | Front | Disc D473 |
| 1996 | Ford | Escort | Front | Fitment: D473/D466 Disc Brake Caliper Pin Boot Kit. |
| 1996 | Mazda | Protege | Front | Disc D473 |
| 1996 | Mercury | Tracer | Front | Disc D473 |
| 1996 | Mercury | Tracer | Front | Disc Brake Caliper Pin Boot Kit (Part number D466) |
| 1995 | Ford | Escort | Front | Fitment: D473/D466 Disc Brake Caliper Pin Boot Kit. |
| 1995 | Mazda | MX-3 | Front | Disc D473 |
| 1995 | Mazda | Protege | Front | Disc D473 |
| 1995 | Mercury | Tracer | Front | Disc D473 |
| 1995 | Mercury | Tracer | Front | Disc Brake Caliper Pin Boot Kit (Part number D466) |
| 1994 | Ford | Escort | Front | Fitment: D473/D466 Disc Brake Caliper Pin Boot Kit. |
| 1994 | Mazda | 323 | Front | Disc Brake Caliper Pin Boot Kit (Part number D466) |
| 1994 | Mazda | MX-3 | Front | Disc D473 |
| 1994 | Mazda | Protege | Front | Disc Brake Caliper Pin Boot Kit (Part number D466) |
| 1994 | Mazda | Protege | Front | Disc D473 |
| 1994 | Mercury | Tracer | Front | Disc D473 |
| 1994 | Mercury | Tracer | Front | Disc Brake Caliper Pin Boot Kit (Part number D466) |
| 1993 | Ford | Escort | Front | Fitment: D473/D466 Disc Brake Caliper Pin Boot Kit. |
| 1993 | Mazda | 323 | Front | Disc Brake Caliper Pin Boot Kit (Part number D466) |
| 1993 | Mazda | MX-3 | Front | Disc D473 |
| 1993 | Mazda | Protege | Front | Disc Brake Caliper Pin Boot Kit (Part number D466) |
| 1993 | Mazda | Protege | Front | Disc D473 |
| 1993 | Mercury | Tracer | Front | Disc D473 |
| 1993 | Mercury | Tracer | Front | Disc Brake Caliper Pin Boot Kit (Part number D466) |
| 1992 | Ford | Escort | Front | Fitment: D473/D466 Disc Brake Caliper Pin Boot Kit. |
| 1992 | Mazda | 323 | Front | Disc Brake Caliper Pin Boot Kit (Part number D466) |
| 1992 | Mazda | MX-3 | Front | Disc D473 |
| 1992 | Mazda | Protege | Front | Disc Brake Caliper Pin Boot Kit (Part number D466) |
| 1992 | Mazda | Protege | Front | Disc D473 |
| 1992 | Mercury | Tracer | Front | Disc D473 |
| 1992 | Mercury | Tracer | Front | Disc Brake Caliper Pin Boot Kit (Part number D466) |
| 1991 | Ford | Escort | Front | Fitment: D473/D466 Disc Brake Caliper Pin Boot Kit. |
| 1991 | Mazda | 323 | Front | Disc Brake Caliper Pin Boot Kit (Part number D466) |
| 1991 | Mazda | Protege | Front | Disc Brake Caliper Pin Boot Kit (Part number D466) |
| 1991 | Mazda | Protege | Front | Disc D473 |
| 1991 | Mercury | Tracer | Front | Disc D473 |
| 1991 | Mercury | Tracer | Front | Disc Brake Caliper Pin Boot Kit (Part number D466) |
| 1990 | Mazda | 323 | Front | Disc Brake Caliper Pin Boot Kit (Part number D466) |
| 1990 | Mazda | Protege | Front | Disc Brake Caliper Pin Boot Kit (Part number D466) |
| 1990 | Mazda | Protege | Front | Disc D473 |
* 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.