Cardone
Unloaded Caliper w/Bracket

Cardone 18-B4378 Disc Brake Caliper - Front Right

Brand Cardone 18-B4378
Position Front Right
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) 2.593
Piston Size (OD) (mm) 65.8622
Product Condition Remanufactured
Product line Unloaded Caliper w/Bracket
Fits Ford and Mercury · 41 vehicles

OE direct replacement. Remanufactured caliper with bracket for a complete installation.

Pressure-tested. Delivers consistent braking performance and dependable sealing.

New hardware included. Comes with fresh components for easier installation.

Cross-references Ford F3SZ2B120A and Mercury F3SZ2B120A for the same application. See all 2.

$55.66Free shipping
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Front Right Brake Caliper for Mustang, Thunderbird, Cougar

Cardone 18-B4378 is a remanufactured unloaded disc brake caliper with bracket for the front right position. It is built for direct replacement on select Ford Mustang, Ford Thunderbird, and Mercury Cougar applications, with OE-style fitment and a steel piston for dependable braking response.

Key Features

  • Remanufactured Original Equipment-style brake caliper for precise vehicle fit
  • Includes bracket where applicable for the listed applications
  • Steel piston construction with 2.593 in. (65.8622 mm) piston size
  • New EPDM rubber seals for improved heat resistance and service life
  • New bleeder screws, stainless steel hardware clips, and mounting pins where applicable
  • Plastic cap plug protects brake port threads during installation
  • Rust-inhibiting finish with gray oil emulsion coating
  • Inlet port size: M10x1.5

Product Details

The Cardone Unloaded Caliper w/Bracket line focuses on remanufactured brake hydraulics that match OE fit and function. Each caliper is pressure-tested and assembled with new premium components to support consistent brake performance. For this application, the package contents include the caliper, bracket, and hardware kit, making it a practical choice for front brake service on 1993-1998 Ford Mustang, 1993-1997 Ford Thunderbird, and 1993-1997 Mercury Cougar front right positions. This part cross-references Ford and Mercury OE number F3SZ2B120A for the same application.

What It Helps Fix

  • Brake pull to one side during stopping
  • Uneven front brake wear on the right side
  • Sticking or seized caliper piston issues
  • Brake fluid leakage at the caliper
  • Soft or inconsistent brake pedal feel caused by caliper wear

Installation Notes and Tips

Compatible With 1994-1998 Ford Mustang, front right; 1993-1997 Ford Thunderbird, front right; 1993-1997 Mercury Cougar, front right; and 1993-1995 Ford Cougar, front right. Verify the vehicle uses the listed metal piston configuration and the correct front right brake setup before installation. Use the brake fluid specified by the vehicle manufacturer, and follow proper bleeding procedures after replacement. A silicone grease is used on floating caliper mounting pins.

Quality Assurance

Cardone remanufactures this caliper to rigorous quality and performance standards, then pressure-tests each unit for consistent brake operation. The process uses new internal sealing components and premium replacement parts, while also reducing raw material and energy use compared with manufacturing a new part.

This part fits 41 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelPositionNotes
1998FordMustangBaseFront RightMetal piston, mounting bracket, and installation hardware included for easy assembly.; Unloaded Caliper w/Bracket
1998FordMustangEquipadoFront RightMetal piston, mounting bracket, and installation hardware included for easy assembly.; Unloaded Caliper w/Bracket
1998FordMustangGTFront RightMetal piston, mounting bracket, and installation hardware included for easy assembly.; Unloaded Caliper w/Bracket
1998FordMustangSemi-EquipadoFront RightMetal piston, mounting bracket, and installation hardware included for easy assembly.; Unloaded Caliper w/Bracket
1997FordMustangHighFront RightMetal piston, mounting bracket, and installation hardware included for easy assembly.; Unloaded Caliper w/Bracket
1997FordMustangBaseFront RightMetal piston, mounting bracket, and installation hardware included for easy assembly.; Unloaded Caliper w/Bracket
1997FordMustangGTFront RightMetal piston, mounting bracket, and installation hardware included for easy assembly.; Unloaded Caliper w/Bracket
1997FordThunderbird—Front RightWithout Special Equipment Package; with Metal Piston; Supplied with Mounting Bracket; Installation Hardware Included.; Unloaded Caliper w/Bracket
1997FordThunderbird—Front RightFitment: Without sport package, metal piston, includes mounting bracket and installation hardware.; Unloaded Caliper w/Bracket
1997MercuryCougar—Front RightFitment: Without sport package, metal piston, includes mounting bracket and installation hardware.; Unloaded Caliper w/Bracket
1997MercuryCougar—Front RightWithout Special Equipment Package; with Metal Piston; Supplied with Mounting Bracket; Installation Hardware Included.; Unloaded Caliper w/Bracket
1996FordMustangHighFront RightMetal piston, mounting bracket, and installation hardware included for easy assembly.; Unloaded Caliper w/Bracket
1996FordMustangBaseFront RightMetal piston, mounting bracket, and installation hardware included for easy assembly.; Unloaded Caliper w/Bracket
1996FordMustangGTFront RightMetal piston, mounting bracket, and installation hardware included for easy assembly.; Unloaded Caliper w/Bracket
1996FordThunderbird—Front RightWithout Special Equipment Package; with Metal Piston; Supplied with Mounting Bracket; Installation Hardware Included.; Unloaded Caliper w/Bracket
1996FordThunderbird—Front RightFitment: Without sport package, metal piston, includes mounting bracket and installation hardware.; Unloaded Caliper w/Bracket
1996MercuryCougar—Front RightFitment: Without sport package, metal piston, includes mounting bracket and installation hardware.; Unloaded Caliper w/Bracket
1996MercuryCougar—Front RightWithout Special Equipment Package; with Metal Piston; Supplied with Mounting Bracket; Installation Hardware Included.; Unloaded Caliper w/Bracket
1995FordCougar—Front RightWithout Special Equipment Package; with Metal Piston; Supplied with Mounting Bracket; Installation Hardware Included.; Unloaded Caliper w/Bracket
1995FordCougar—Front RightFitment: Without sport package, metal piston, includes mounting bracket and installation hardware.; Unloaded Caliper w/Bracket
1995FordMustangBaseFront RightMetal piston, mounting bracket, and installation hardware included for easy assembly.; Unloaded Caliper w/Bracket
1995FordMustangGTSFront RightMetal piston, mounting bracket, and installation hardware included for easy assembly.; Unloaded Caliper w/Bracket
1995FordMustangGTFront RightMetal piston, mounting bracket, and installation hardware included for easy assembly.; Unloaded Caliper w/Bracket
1995FordThunderbird—Front RightWithout Special Equipment Package; with Metal Piston; Supplied with Mounting Bracket; Installation Hardware Included.; Unloaded Caliper w/Bracket
1995FordThunderbird—Front RightFitment: Without sport package, metal piston, includes mounting bracket and installation hardware.; Unloaded Caliper w/Bracket
1995MercuryCougar—Front RightFitment: Without sport package, metal piston, includes mounting bracket and installation hardware.; Unloaded Caliper w/Bracket
1995MercuryCougar—Front RightWithout Special Equipment Package; with Metal Piston; Supplied with Mounting Bracket; Installation Hardware Included.; Unloaded Caliper w/Bracket
1994FordCougar—Front RightWithout Special Equipment Package; with Metal Piston; Supplied with Mounting Bracket; Installation Hardware Included.; Unloaded Caliper w/Bracket
1994FordCougar—Front RightFitment: Without sport package, metal piston, includes mounting bracket and installation hardware.; Unloaded Caliper w/Bracket
1994FordMustangBaseFront RightMetal piston, mounting bracket, and installation hardware included for easy assembly.; Unloaded Caliper w/Bracket
1994FordMustangGTFront RightMetal piston, mounting bracket, and installation hardware included for easy assembly.; Unloaded Caliper w/Bracket
1994FordThunderbird—Front RightWithout Special Equipment Package; with Metal Piston; Supplied with Mounting Bracket; Installation Hardware Included.; Unloaded Caliper w/Bracket
1994FordThunderbird—Front RightFitment: Without sport package, metal piston, includes mounting bracket and installation hardware.; Unloaded Caliper w/Bracket
1994MercuryCougar—Front RightFitment: Without sport package, metal piston, includes mounting bracket and installation hardware.; Unloaded Caliper w/Bracket
1994MercuryCougar—Front RightWithout Special Equipment Package; with Metal Piston; Supplied with Mounting Bracket; Installation Hardware Included.; Unloaded Caliper w/Bracket
1993FordCougar—Front RightWithout Special Equipment Package; with Metal Piston; Supplied with Mounting Bracket; Installation Hardware Included.; Unloaded Caliper w/Bracket
1993FordCougar—Front RightFitment: Without sport package, metal piston, includes mounting bracket and installation hardware.; Unloaded Caliper w/Bracket
1993FordThunderbird—Front RightWithout Special Equipment Package; with Metal Piston; Supplied with Mounting Bracket; Installation Hardware Included.; Unloaded Caliper w/Bracket
1993FordThunderbird—Front RightFitment: Without sport package, metal piston, includes mounting bracket and installation hardware.; Unloaded Caliper w/Bracket
1993MercuryCougar—Front RightFitment: Without sport package, metal piston, includes mounting bracket and installation hardware.; Unloaded Caliper w/Bracket
1993MercuryCougar—Front RightWithout Special Equipment Package; with Metal Piston; Supplied with Mounting Bracket; Installation Hardware Included.; Unloaded Caliper w/Bracket
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Ford — F3SZ2B120AMercury — F3SZ2B120A