HomeBrake > Hardware, Fasteners and FittingsCentric 141.45032 Disc Brake Caliper - Front Left
Part #: 141.45032

Centric 141.45032 Disc Brake Caliper - Front Left

Centric Premium Semi-Loaded Disc Brake Calipers, Front Left
16 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Centric Premium Semi-Loaded Disc Brake Calipers, Front Left
Fitment: Mazda, B2200, B2600, and B2000
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Overview of Centric Premium Semi-Loaded Disc Brake Caliper 141.45032

The Centric Premium Semi-Loaded Disc Brake Caliper 141.45032 is designed specifically for Mazda B2000, B2200, and B2600 models. This floating type caliper offers reliable braking performance with durable cast iron construction and a single steel piston for consistent operation.

  • Compatible with Mazda B2000, B2200, and B2600
  • Part number 141.45032 for precise fitment
  • Cast iron caliper casting for strength and durability
  • Single steel piston with 54mm diameter
  • Includes mounting bracket and abutment clips
  • Banjo and open inlet fitting types with M10x1.0 thread size
  • Bleeder screw included with M7x1.0 thread size
  • Gray caliper color for corrosion resistance

Details on Centric Premium Semi-Loaded Disc Brake Calipers

The Centric Premium Semi-Loaded Disc Brake Calipers line is engineered to provide a balance between ease of installation and reliable braking performance. This semi-loaded caliper includes essential components such as the mounting bracket, abutment clips, and bleeder screw, reducing the need for additional parts during installation. The floating caliper design allows for smooth pad movement and even wear, which is critical for maintaining braking efficiency on Mazda B2000, B2200, and B2600 trucks.

Technical Specifications and Features

This disc brake caliper features a cast iron body known for its durability and heat resistance. The single piston, made of steel, measures 54mm in diameter, providing adequate clamping force for the brake pads. The caliper uses a banjo and open inlet fitting with a 10mm thread diameter (M10x1.0), compatible with standard brake lines. The included bleeder screw (M7x1.0 thread) facilitates proper brake fluid bleeding during maintenance. The gray finish helps protect against corrosion, extending the caliper's service life.

Common Applications and Problem Solving

  • Replacement for worn or damaged disc brake calipers on Mazda B2000, B2200, and B2600
  • Addresses uneven brake pad wear due to caliper sticking or malfunction
  • Resolves brake fluid leaks from damaged or corroded caliper components
  • Improves braking response and pedal feel by restoring proper caliper function
  • Supports safe vehicle operation by maintaining consistent braking force

Installation Notes and Tips

  • Ensure compatibility with Mazda B2000, B2200, or B2600 before installation
  • Use the included mounting bracket and abutment clips for secure fitment
  • Bleed the brake system thoroughly using the included bleeder screw to remove air
  • Check inlet fitting thread size (M10x1.0) for proper brake line connection
  • Verify piston and caliper bore dimensions to ensure correct fit

Quality Assurance and Warranty

Centric Premium Semi-Loaded Disc Brake Calipers are manufactured to meet or exceed OEM standards for fit, form, and function. The cast iron construction and steel piston materials are selected for durability and consistent performance. While specific warranty details are not provided here, Centric products typically come with a limited warranty covering defects in materials and workmanship. Always consult product documentation or the manufacturer for exact warranty terms.

BrandCentric
Part Number141.45032
PositionCentric Premium Semi-Loaded Disc Brake Calipers, Front Left
Abutment Clips IncludedYes
Air Gap [orely]100.5mm
Bleeder Screw IncludedYes
Bleeder Screw Included [cntrc]Yes
Bleeder Screw Thread Diameter7.000
Bleeder Screw Thread DiameterM7x1.0
Bleeder Screw Thread SizeM7-1.00
Bore Size(s) millimeters54
Bracket # [cntrc]147.45031
Bracket IncludedYes
Bracket Mounting Bolts IncludeNo
Bracket Required (Y/N)Yes
Bracket Required [cntrc]Yes
Caliper & Pad Hardware IncludeYes
Caliper Boot & Seal Kit# [cntrc]143.91016
Caliper Casting MaterialCast Iron
Caliper ColorGray
Caliper TypeFloating
Casting NumberAD5420; 2132;
ColorGray
FinishRust Preventative
Finish [cntrc]Rust Preventative
Friction Materials Standards Institute Pad Number10x.05740
Hardware Kit# [cntrc]117.40010
Inlet Fitting TypeBanjo
Inlet Fitting TypeOpen
Inlet Thread Diameter10.000
Inlet Thread DiameterM10x1.0
Inlet Thread SizeM10-1.00
Mounting Bracket IncludedYes
Mounting Hardware IncludedNo
New or Ramanufactured [cntrc]Remanufactured
New or RemanufacturedRemanufactured
Pad Wear Sensor IncludedNo
Pads IncludedNo
Pads IncludedNo
Piston Diameter2.126
Piston Diameter54.000
Piston MaterialSteel
Piston Quantity1
Published Bore Size [cntrc]54
Root Core# [cntrc]45032
Rust Preventative CoatingYes
Rust Preventative Coating [cntrc]Yes

This part fits 16 vehicles. Search below:

YearMakeModelDrive TypePositionNotes
1993MazdaB2200Front LeftCentric Premium Semi-Loaded Disc Brake Calipers
1993MazdaB2600RWDFront LeftCentric Premium Semi-Loaded Disc Brake Calipers
1992MazdaB2200Front LeftCentric Premium Semi-Loaded Disc Brake Calipers
1992MazdaB2600RWDFront LeftCentric Premium Semi-Loaded Disc Brake Calipers
1991MazdaB2200Front LeftCentric Premium Semi-Loaded Disc Brake Calipers
1991MazdaB2600RWDFront LeftCentric Premium Semi-Loaded Disc Brake Calipers
1990MazdaB2200Front LeftCentric Premium Semi-Loaded Disc Brake Calipers
1990MazdaB2600RWDFront LeftCentric Premium Semi-Loaded Disc Brake Calipers
1989MazdaB2200Front LeftCentric Premium Semi-Loaded Disc Brake Calipers
1989MazdaB2600RWDFront LeftCentric Premium Semi-Loaded Disc Brake Calipers
1988MazdaB2200Front LeftCentric Premium Semi-Loaded Disc Brake Calipers
1988MazdaB2600RWDFront LeftCentric Premium Semi-Loaded Disc Brake Calipers
1987MazdaB2000Front LeftCentric Premium Semi-Loaded Disc Brake Calipers
1987MazdaB2200Front LeftCentric Premium Semi-Loaded Disc Brake Calipers
1987MazdaB2600RWDFront LeftCentric Premium Semi-Loaded Disc Brake Calipers
1986MazdaB2000Front LeftCentric Premium Semi-Loaded Disc Brake Calipers

* 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.