OE Quality
60-Day Returns

Cardone 18-4604 Disc Brake Caliper - Rear Right
Overview of Cardone Unloaded Caliper 18-4604
The Cardone Unloaded Caliper 18-4604 is a remanufactured disc brake caliper designed for reliable braking performance. Engineered for select Ford and Mercury models, this gray oil emulsion finished caliper ensures consistent operation and durability.
- Remanufactured disc brake caliper with steel piston
- Compatible with Ford Explorer, Explorer Sport, Mountaineer, and Ranger
- Includes installation hardware and mounting bolts
- Oil emulsion brake caliper finish in gray color
- Single piston design with 1.886 inch (47.9 mm) piston diameter
Product Line: Cardone Unloaded Caliper
The Cardone Unloaded Caliper product line offers remanufactured brake calipers that come without brake pads, allowing for flexible installation with existing or aftermarket pads. This line focuses on providing quality remanufactured components with included hardware kits to facilitate installation. The 18-4604 model fits within this line, delivering a steel piston caliper with a durable oil emulsion finish designed for specific Ford and Mercury vehicles.
Detailed Product Description
This Cardone 18-4604 disc brake caliper features a single steel piston measuring 1.886 inches in diameter, providing effective clamping force for braking. The gray oil emulsion finish helps resist corrosion and wear over time. Designed as a remanufactured unit, it includes all necessary mounting bolts and hardware for installation but does not include brake pads. The caliper is engineered for use on Ford Explorer, Explorer Sport, Mountaineer, and Ranger models, ensuring proper fit and function.
Common Applications and Issues Addressed
- Replacement for worn or leaking calipers on Ford Explorer and Mercury Mountaineer
- Resolves brake pull or uneven braking caused by caliper malfunction
- Addresses symptoms of low brake pedal often linked to caliper issues
- Eliminates squealing noises related to caliper hardware or piston problems
- Restores proper brake hydraulics performance in Ranger and Explorer Sport models
Installation Notes and Tips
- Use the included mounting bolts and hardware kit for secure installation
- Apply silicone grease on floating caliper mounting pins as recommended
- Always use brake fluid specified by the original equipment manufacturer
- Check for air in the brake system if experiencing a low brake pedal after installation
- Do not interchange phenolic and steel piston calipers unless specified by OEM
Quality Assurance and Warranty
This remanufactured Cardone caliper undergoes thorough inspection and testing to meet OEM standards. It includes new hardware to ensure proper fit and function. While specific warranty details are not provided here, Cardone products typically come with a limited warranty covering defects in materials and workmanship.
| Brand | Cardone |
| Part Number | 18-4604 |
| Position | Unloaded Caliper, Rear Right |
| Brake Caliper Finish | Oil Emulsion |
| Caliper Color | Gray |
| E-Waste | No |
| Installation Hardware Included | Yes |
| Mounting Bolts Included | Yes |
| Package Contents | Caliper; Hardware Kit |
| Pads Included | No |
| Piston Material | Steel |
| Piston Size (OD) (in) | 1.886 |
| Piston Size (OD) (mm) | 47.9044 |
| Product Condition | Remanufactured |
This part fits 19 vehicles. Search below:
| Year | Make | Model | Fuel Type | Position | Notes |
|---|---|---|---|---|---|
| 2002 | Ford | Explorer Sport | Rear Right | Metal piston and installation hardware included, compatible with a range of disc brake calipers.; Unloaded Caliper | |
| 2002 | Ford | Ranger | ELECTRIC | Rear Right | Metal piston and installation hardware included, compatible with a range of disc brake calipers.; Unloaded Caliper |
| 2001 | Ford | Explorer | Rear Right | Before 01/02/2001; with Metal Piston; Installation Hardware Included; Unloaded Caliper | |
| 2001 | Ford | Explorer Sport | Rear Right | Metal piston and installation hardware included, compatible with a range of disc brake calipers.; Unloaded Caliper | |
| 2001 | Ford | Ranger | ELECTRIC | Rear Right | Metal piston and installation hardware included, compatible with a range of disc brake calipers.; Unloaded Caliper |
| 2001 | Mercury | Mountaineer | Rear Right | Before 01/02/2001; with Metal Piston; Installation Hardware Included; Unloaded Caliper | |
| 2000 | Ford | Explorer | Rear Right | Metal piston and installation hardware included, compatible with a range of disc brake calipers.; Unloaded Caliper | |
| 2000 | Ford | Ranger | ELECTRIC | Rear Right | Metal piston and installation hardware included, compatible with a range of disc brake calipers.; Unloaded Caliper |
| 2000 | Mercury | Mountaineer | Rear Right | Metal piston and installation hardware included, compatible with a range of disc brake calipers.; Unloaded Caliper | |
| 1999 | Ford | Explorer | Rear Right | Metal piston and installation hardware included, compatible with a range of disc brake calipers.; Unloaded Caliper | |
| 1999 | Ford | Ranger | ELECTRIC | Rear Right | Metal piston and installation hardware included, compatible with a range of disc brake calipers.; Unloaded Caliper |
| 1999 | Mercury | Mountaineer | Rear Right | Metal piston and installation hardware included, compatible with a range of disc brake calipers.; Unloaded Caliper | |
| 1998 | Ford | Explorer | Rear Right | Metal piston and installation hardware included, compatible with a range of disc brake calipers.; Unloaded Caliper | |
| 1998 | Ford | Ranger | ELECTRIC | Rear Right | Metal piston and installation hardware included, compatible with a range of disc brake calipers.; Unloaded Caliper |
| 1998 | Mercury | Mountaineer | Rear Right | Metal piston and installation hardware included, compatible with a range of disc brake calipers.; Unloaded Caliper | |
| 1997 | Ford | Explorer | Rear Right | Metal piston and installation hardware included, compatible with a range of disc brake calipers.; Unloaded Caliper | |
| 1997 | Mercury | Mountaineer | Rear Right | Metal piston and installation hardware included, compatible with a range of disc brake calipers.; Unloaded Caliper | |
| 1996 | Ford | Explorer | Rear Right | Metal piston and installation hardware included, compatible with a range of disc brake calipers.; Unloaded Caliper | |
| 1995 | Ford | Explorer | Rear Right | Metal piston and installation hardware included, compatible with a range of disc brake calipers.; Unloaded Caliper |
* 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.