HomeBrake > Brake HydraulicsMPA Electrical BC154921 Disc Brake Caliper - Rear Left or Rear Right
Part #: BC154921

MPA Electrical BC154921 Disc Brake Caliper - Rear Left or Rear Right

Rear Right and Rear Left
9 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Ford, F-250 Super Duty and F-350 Super Duty
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Reliable Disc Brake Caliper for Ford Super Duty Trucks

The MPA Electrical BC154921 disc brake caliper is designed specifically for Ford F-250 Super Duty and F-350 Super Duty models. This remanufactured floating caliper offers a durable cast iron construction with a coated silver finish, ensuring dependable braking performance under demanding conditions.

  • Compatible with Ford F-250 Super Duty and F-350 Super Duty
  • Remanufactured floating disc brake caliper
  • Cast iron caliper casting for strength and durability
  • Two phenolic pistons for reliable braking force
  • Includes caliper slides and mounting bracket
  • Coated silver finish for corrosion resistance
  • Inlet thread diameter: 0.375 inches
  • Mounting hole diameter: 16.0 mm
  • Grade type: Regular
  • Pads not included

Durable Construction and Design Features

This MPA Electrical BC154921 disc brake caliper features a floating design with two phenolic pistons that provide consistent and smooth braking pressure. The cast iron caliper casting offers robust durability, while the coated silver finish helps resist corrosion and wear. The caliper slides and mounting bracket are included to facilitate proper installation and alignment. With an inlet thread diameter of 0.375 inches and a mounting hole diameter of 16.0 mm, this caliper meets the specifications required for Ford Super Duty brake systems.

Compatible Applications and Use Cases

This disc brake caliper is compatible with the following Ford models:

  • Ford F-250 Super Duty
  • Ford F-350 Super Duty

It is designed to address common brake system issues such as:

  • Uneven or reduced braking performance
  • Brake fluid leaks from worn or damaged calipers
  • Caliper piston sticking or seizing
  • Corrosion or damage to the caliper body
  • Brake noise caused by faulty caliper slides

Installation Notes and Tips

When installing the MPA Electrical BC154921 disc brake caliper, ensure the mounting bracket and caliper slides are properly positioned for smooth operation. Although mounting hardware is included, mounting bolts are not provided and should be sourced separately. Verify the inlet thread diameter matches your brake line fittings. Bleed the brake system thoroughly after installation to remove air and restore optimal brake performance.

Quality Assurance and Warranty

This remanufactured disc brake caliper undergoes rigorous testing to meet OEM standards for fit, form, and function. The phenolic pistons and coated finish contribute to long service life and reliable braking. While specific warranty details are not provided, MPA Electrical products typically adhere to industry quality controls to ensure dependable performance on Ford F-250 Super Duty and F-350 Super Duty vehicles.

BrandMPA Electrical
Part NumberBC154921
Inlet Thread Diameter0.375
Mounting Hardware IncludedYes
Grade TypeRegular
Pads IncludedNo
Caliper Casting MaterialCast iron
Caliper Slides IncludedYes
Piston Quantity2
Caliper TypeFloating
Caliper ColorSilver
Mounting Hole Diameter16.0
Mounting Bracket IncludedYes
Piston MaterialPhenolic
E-WasteNo
FinishCoated
Mounting Bolts IncludedNo
Product ConditionRemanufactured

This part fits 9 vehicles. Search below:

YearMakeModelPositionNotes
2007FordF-250 Super DutyRear LeftCaliper finish or coating may vary
2007FordF-350 Super DutyRear Rightwith Single Rear Wheels; with Forward Mount Caliper; Caliper finish or coating may vary
2007FordF-350 Super DutyRear Leftwith Single Rear Wheels; with Rear Mount Caliper; Caliper finish or coating may vary
2006FordF-250 Super DutyRear LeftCaliper finish or coating may vary
2006FordF-350 Super DutyRear Rightwith Single Rear Wheels; with Forward Mount Caliper; Caliper finish or coating may vary
2006FordF-350 Super DutyRear Leftwith Single Rear Wheels; with Rear Mount Caliper; Caliper finish or coating may vary
2005FordF-250 Super DutyRear LeftCaliper finish or coating may vary
2005FordF-350 Super DutyRear Rightwith Single Rear Wheels; with Forward Mount Caliper; Caliper finish or coating may vary
2005FordF-350 Super DutyRear Leftwith Single Rear Wheels; with Rear Mount Caliper; Caliper finish or coating may vary

* 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:

5C3Z2552A

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.