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Cardone 18-B4881A Disc Brake Caliper - Front Right
Overview of Cardone Unloaded Caliper w/Bracket 18-B4881A
The Cardone Unloaded Caliper w/Bracket 18-B4881A is a remanufactured disc brake caliper designed for Chevrolet Cobalt and Pontiac G5 models. This gray, oil emulsion finished caliper includes a bracket and hardware kit, providing a reliable replacement option for brake hydraulics maintenance.
- Remanufactured disc brake caliper with steel piston
- Includes caliper, bracket, and installation hardware kit
- Caliper color: gray with oil emulsion finish for corrosion resistance
- Bleeder port size: M10x1.0; inlet port size: M10x1.5
- Compatible with Chevrolet Cobalt and Pontiac G5 vehicles
- Single piston design with 2.122 inch (53.9 mm) piston diameter
- Installation hardware included; mounting bolts not included
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 focuses on providing a ready-to-install solution without brake pads, allowing for flexibility in pad selection while ensuring proper fitment and function for specific vehicle applications such as the Chevrolet Cobalt and Pontiac G5.
Technical Description and Features
This Cardone 18-B4881A disc brake caliper features a single steel piston with a diameter of 2.122 inches (53.9 mm), designed to deliver consistent braking force. The caliper’s gray oil emulsion finish helps protect against corrosion and wear. It includes a bleeder port sized M10x1.0 and an inlet port sized M10x1.5, compatible with OE brake lines. The caliper is remanufactured to meet OEM specifications and includes a hardware kit for installation, though mounting bolts are not included. The use of silicone grease on floating caliper mounting pins is recommended to maintain smooth operation.
Common Applications and Problem Solving
- Replacement for worn or leaking calipers on Chevrolet Cobalt and Pontiac G5
- Resolves issues with low brake pedal caused by caliper malfunction
- Addresses uneven braking or vehicle pull during braking
- Eliminates brake squeal related to caliper hardware or piston problems
- Restores proper brake hydraulics function in disc brake systems
Installation Notes and Tips
When installing the Cardone 18-B4881A caliper, ensure the use of the included hardware kit for proper mounting. Note that mounting bolts are not included and must be sourced separately if needed. Always use the brake fluid type recommended by the vehicle manufacturer, typically DOT 3 or DOT 4. Apply silicone grease to the floating caliper mounting pins to prevent noise and ensure smooth caliper movement. Bleed the brake system thoroughly to remove any air and restore firm brake pedal feel.
Quality Assurance and Warranty
This remanufactured caliper undergoes rigorous testing to meet OEM standards for fit, form, and function. Cardone provides a limited warranty covering defects in materials and workmanship, ensuring reliability and performance for Chevrolet Cobalt and Pontiac G5 brake system repairs.
| Brand | Cardone |
|---|---|
| Part Number | 18-B4881A |
| Position | Unloaded Caliper w/Bracket, Front Right |
| Bleeder Port Size | M10x1.0 |
| Brake Caliper Finish | Oil Emulsion |
| Caliper Color | Gray |
| E-Waste | No |
| Inlet Port Size | M10x1.5 |
| Installation Hardware Included | Yes |
| Mounting Bolts Included | No |
| Package Contents | Caliper; Bracket; Hardware Kit |
| Pads Included | No |
| Piston Material | Steel |
| Piston Size (OD) (in) | 2.122 |
| Piston Size (OD) (mm) | 53.8988 |
| Product Condition | Remanufactured |
This part fits 9 vehicles. Search below:
| Year | Make | Model | Submodel | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2010 | Chevrolet | Cobalt | 2.2L | L4 | Front Right | with 16" Wheels; with Metal Piston; Supplied with Mounting Bracket; Installation Hardware Included; Unloaded Caliper w/Bracket | |
| 2009 | Chevrolet | Cobalt | 2.2L | L4 | Front Right | with 16" Wheels; with Metal Piston; Supplied with Mounting Bracket; Installation Hardware Included; Unloaded Caliper w/Bracket | |
| 2009 | Pontiac | G5 | Front Right | with 16" Wheels; with Metal Piston; Supplied with Mounting Bracket; Installation Hardware Included; Unloaded Caliper w/Bracket | |||
| 2008 | Chevrolet | Cobalt | 2.2L | L4 | Front Right | with 16" Wheels; with Metal Piston; Supplied with Mounting Bracket; Installation Hardware Included; Unloaded Caliper w/Bracket | |
| 2008 | Pontiac | G5 | Front Right | with 16" Wheels; with Metal Piston; Supplied with Mounting Bracket; Installation Hardware Included; Unloaded Caliper w/Bracket | |||
| 2007 | Chevrolet | Cobalt | LT | Front Right | with 16" Wheels; with Metal Piston; Supplied with Mounting Bracket; Installation Hardware Included; Unloaded Caliper w/Bracket | ||
| 2007 | Chevrolet | Cobalt | LTZ | Front Right | with 16" Wheels; with Metal Piston; Supplied with Mounting Bracket; Installation Hardware Included; Unloaded Caliper w/Bracket | ||
| 2007 | Chevrolet | Cobalt | LS | Front Right | with 16" Wheels; with Metal Piston; Supplied with Mounting Bracket; Installation Hardware Included; Unloaded Caliper w/Bracket | ||
| 2007 | Pontiac | G5 | Front Right | with 16" Wheels; with Metal 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.