OE Quality
60-Day Returns

Cardone 18-B4965 Disc Brake Caliper - Rear Left
Overview of Cardone Unloaded Caliper w/Bracket 18-B4965
The Cardone Unloaded Caliper w/Bracket 18-B4965 is a remanufactured disc brake caliper designed specifically for Dodge Ram 2500 and Ram 3500 models. Engineered to meet OEM specifications, this caliper ensures reliable braking performance and durability for heavy-duty applications.
- Remanufactured disc brake caliper with bracket
- Compatible with Dodge Ram 2500 and Ram 3500
- Phenolic piston material with two pistons (44.86 mm diameter)
- Oil emulsion brake caliper finish in gray color
- Includes installation hardware kit (mounting bolts not included)
- Bleeder and inlet port size: M10x1.0
Product Line Details: Unloaded Caliper w/Bracket
The Cardone Unloaded Caliper w/Bracket product line offers remanufactured calipers that come complete with the necessary bracket and hardware kit for installation. This line is designed to provide a cost-effective replacement option without pads included, allowing for flexibility in brake pad selection. The unloaded design means the caliper is ready for installation with mounting hardware but requires separate brake pads, making it suitable for professional brake system repairs on Dodge Ram 2500 and Ram 3500 trucks.
Technical Description and Features
This Cardone 18-B4965 caliper features a phenolic piston material, which helps reduce heat transfer and corrosion compared to steel pistons. The caliper includes two pistons, each measuring approximately 1.766 inches (44.8564 mm) in diameter, providing balanced braking force. The gray oil emulsion finish offers corrosion resistance suitable for harsh driving conditions. Both the bleeder and inlet ports are sized M10x1.0, compatible with standard brake lines for these Dodge models. Installation hardware is included to facilitate mounting, though mounting bolts are not part of the package.
Common Applications and Problem Solving
- Replacement for worn or leaking calipers on Dodge Ram 2500 and Ram 3500
- Addresses symptoms of low brake pedal often caused by air in the brake system
- Helps resolve uneven braking or vehicle pulling to one side during braking
- Eliminates brake squeal caused by caliper malfunction or improper lubrication
- Restores proper brake fluid flow and pressure for improved stopping power
Installation Notes and Tips
When installing the Cardone 18-B4965 caliper, use the included hardware kit for secure mounting. Apply silicone grease on floating caliper mounting pins to ensure smooth operation and prevent squealing. Always use the brake fluid type recommended by the vehicle manufacturer, typically DOT 3 or DOT 4. Bleed the brake system thoroughly to remove any air and restore proper pedal feel. Note that mounting bolts are not included and must be reused or sourced separately.
Quality Assurance and Warranty
This remanufactured Cardone caliper undergoes rigorous testing to meet OEM standards for fit, form, and function. The phenolic pistons and oil emulsion finish contribute to long-term durability and corrosion resistance. Installation hardware is included to support proper fitment. Warranty coverage details should be confirmed with the distributor or manufacturer, as Cardone typically offers limited warranties on remanufactured brake components.
| Brand | Cardone |
|---|---|
| Part Number | 18-B4965 |
| Position | Unloaded Caliper w/Bracket, Rear Left |
| Bleeder Port Size | M10x1.0 |
| Brake Caliper Finish | Oil Emulsion |
| Caliper Color | Gray |
| E-Waste | No |
| Inlet Port Size | M10x1.0 |
| Installation Hardware Included | Yes |
| Mounting Bolts Included | No |
| Package Contents | Caliper; Bracket; Hardware Kit |
| Pads Included | No |
| Piston Material | Phenolic |
| Piston Size (OD) (in) | 1.766 |
| Piston Size (OD) (mm) | 44.8564 |
| Product Condition | Remanufactured |
This part fits 2 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2003 | Dodge | Ram 2500 | Rear Left | without Fins on Top of Housing; with Phenolic Piston; Supplied with Mounting Bracket; Installation Hardware Included; Unloaded Caliper w/Bracket |
| 2003 | Dodge | Ram 3500 | Rear Left | with Single Rear Wheels (SRW); without Fins on Top of Housing; with Phenolic Piston; Supplied with Mounting Bracket; Installation Hardware Included; Unloaded Caliper w/Bracket |
* 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.