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Carlson 7604 Disc Brake Caliper Piston - Front
| Brand | Carlson 131-2458 |
|---|---|
| Are You Using The Long Form Warning | Y |
| Chemical(s) at Issue | NICKEL |
| Fits | —26 vehicles |
Caliper piston. Uses brake fluid pressure to press the pads against the rotor.
Brake hydraulics part. Vital hardware for coordinated braking performance.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
Carlson 7604 Disc Brake Caliper Piston
The Carlson 7604 disc brake caliper piston is a front brake hydraulic component that uses brake fluid pressure to push the brake pads against the rotor. It is a direct-fit style replacement for select Honda, Hyundai, and Suzuki front disc brake applications, including Honda Insight, Honda CRX, Honda Civic, Hyundai Accent, Hyundai Excel, and Suzuki Swift.
Key Features
- Disc brake caliper piston for front brake hydraulic service
- Transfers hydraulic pressure to the brake pads during braking
- Fits select 1985-2006 Honda, Hyundai, and Suzuki front disc applications
- Carlson part number 7604 for brake caliper repair and rebuild work
- This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.
Detailed Description
Built for front brake caliper service, Carlson 7604 is used in disc brake systems where the piston must move smoothly under hydraulic pressure to create stopping force. It is listed for 2003-2006 Honda Insight, 1988-1991 Honda CRX, 1985-1987 Honda Civic, 1995-1999 Hyundai Accent, 1987-1988 Hyundai Excel, 1989 Hyundai Excel, and 1989-1994 Suzuki Swift front applications. If you are servicing a Honda Insight front caliper, Honda CRX front caliper, or a Hyundai Accent front disc brake assembly, this piston is cataloged for those specific vehicles and positions.
Common Issues This Part May Address
- Brake caliper piston wear or scoring
- Uneven brake pad contact at the rotor
- Reduced hydraulic response in the front caliper
- Brake drag caused by a damaged piston surface
- Brake rebuild needs on select front disc brake calipers
Installation Notes and Tips
Verify caliper bore size, piston design, and front brake configuration before installation. Match the vehicle year, make, model, and position exactly to the fitment listing, especially on Hyundai Excel and Honda Civic applications where notes vary by production date and caliper setup. Inspect the caliper body, seals, and related brake components during service to confirm proper operation after assembly.
Quality Assurance
Carlson brake hydraulics are cataloged for specific vehicle applications and built to support accurate fitment in brake service work. Part number 7604 is listed for front disc brake caliper applications on the vehicles shown above.
| Year | Make | Model | Submodel | Transmission | Position | Notes |
|---|---|---|---|---|---|---|
| 2006 | Honda | Insight | — | Automatic CVT | Front | Fitment note: Compatible with Disc Brake Caliper Pin Boot Kit. |
| 2005 | Honda | Insight | — | Automatic CVT | Front | Fitment note: Compatible with Disc Brake Caliper Pin Boot Kit. |
| 2004 | Honda | Insight | — | Automatic CVT | Front | Fitment note: Compatible with Disc Brake Caliper Pin Boot Kit. |
| 2003 | Honda | Insight | — | Automatic CVT | Front | Fitment note: Compatible with Disc Brake Caliper Pin Boot Kit. |
| 1999 | Hyundai | Accent | — | — | Front | Ensure compatibility with vehicle's disc brake caliper before purchasing. |
| 1998 | Hyundai | Accent | — | — | Front | Ensure compatibility with vehicle's disc brake caliper before purchasing. |
| 1997 | Hyundai | Accent | — | — | Front | Ensure compatibility with vehicle's disc brake caliper before purchasing. |
| 1996 | Hyundai | Accent | — | — | Front | Ensure compatibility with vehicle's disc brake caliper before purchasing. |
| 1995 | Hyundai | Accent | — | — | Front | Ensure compatibility with vehicle's disc brake caliper before purchasing. |
| 1994 | Suzuki | Swift | GT | — | Front | Disc; D452 |
| 1993 | Suzuki | Swift | GT | — | Front | Disc; D452 |
| 1992 | Suzuki | Swift | GT | — | Front | Disc; D452 |
| 1991 | Honda | CRX | HF | — | Front | Fitment note: Compatible with Disc Brake Caliper Pin Boot Kit. |
| 1991 | Suzuki | Swift | GT | — | Front | Disc; D452 |
| 1990 | Honda | CRX | HF | — | Front | Fitment note: Compatible with Disc Brake Caliper Pin Boot Kit. |
| 1990 | Suzuki | Swift | GT | — | Front | Disc; D452 |
| 1989 | Honda | CRX | HF | — | Front | Fitment note: Compatible with Disc Brake Caliper Pin Boot Kit. |
| 1989 | Hyundai | Excel | — | — | Front | Disc; D440 |
| 1989 | Suzuki | Swift | GTI | — | Front | Disc; D452 |
| 1988 | Honda | CRX | HF | — | Front | Fitment note: Compatible with Disc Brake Caliper Pin Boot Kit. |
| 1988 | Hyundai | Excel | — | Manual | Front | To 1/88; Disc; D497 |
| 1988 | Hyundai | Excel | — | Automatic | Front | Ensure compatibility with vehicle's disc brake caliper before purchasing. |
| 1987 | Honda | Civic | CRX HF | — | Front | Disc Brake Caliper Pin Boot Kit for various makes and models. |
| 1987 | Hyundai | Excel | — | — | Front | Ensure compatibility with vehicle's disc brake caliper before purchasing. |
| 1986 | Honda | Civic | CRX HF | — | Front | Disc Brake Caliper Pin Boot Kit for various makes and models. |
| 1985 | Honda | Civic | CRX HF | — | Front | Disc Brake Caliper Pin Boot Kit for various makes and models. |
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