HomeBrake > Hardware, Fasteners and FittingsCentric 141.45130 Disc Brake Caliper - Front Left
Part #: 141.45130

Centric 141.45130 Disc Brake Caliper - Front Left

Centric Premium Semi-Loaded Disc Brake Calipers, Front Left
⚙️ 5 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$159.87Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
📦Centric Premium Semi-Loaded Disc Brake Calipers, Front Left
🚗Fitment: Mazda and Scion, 2 and iA
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Centric Premium Semi-Loaded Disc Brake Caliper 141.45130

The Centric Premium Semi-Loaded Disc Brake Caliper 141.45130 is engineered for reliable braking performance on Mazda and Scion vehicles, specifically designed for the Scion iA model. This floating type caliper features a cast iron construction and a phenolic piston to ensure durability and heat resistance under demanding conditions.

  • Compatible with Mazda and Scion vehicles, including Scion iA
  • Part number 141.45130 for precise identification
  • Cast iron caliper body for strength and longevity
  • Single phenolic piston with 54mm diameter for effective braking force
  • Includes mounting bracket, abutment clips, and bleeder screw
  • Floating caliper design with banjo and open inlet fitting types
  • Gray caliper color with M10x1.0 inlet and bleeder screw thread sizes

Detailed Product Description

This Centric Premium Semi-Loaded Disc Brake Caliper 141.45130 is a semi-loaded assembly, meaning it comes with the caliper body, mounting bracket, abutment clips, and bleeder screw included, but does not include brake pads or mounting hardware. The caliper casting is made from cast iron, providing a robust and heat-resistant structure. It features a single phenolic piston with a diameter of 54mm, which helps reduce heat transfer to the brake fluid, improving overall braking reliability.

The caliper is a floating type, designed to move laterally to evenly apply pressure to the brake pads. It has a banjo and open inlet fitting type with an M10-1.00 thread size for the inlet and bleeder screw, ensuring compatibility with standard brake lines. The gray finish offers corrosion resistance and a clean appearance. This caliper is specifically designed for the leading axle position on compatible vehicles.

About Centric Premium Semi-Loaded Disc Brake Calipers

The Centric Premium Semi-Loaded Disc Brake Calipers product line provides a balance between convenience and customization. These semi-loaded calipers come partially assembled with essential components such as the mounting bracket and bleeder screw, allowing for easier installation while giving users the flexibility to select their preferred brake pads and hardware. This product line is engineered to meet or exceed OEM specifications for fit, form, and function.

Common Applications and Problem Solving

  • Replacement for worn or damaged front disc brake calipers on Mazda and Scion vehicles
  • Restores proper braking function and pedal feel
  • Addresses brake fluid leaks caused by piston seal failure
  • Eliminates uneven brake pad wear due to caliper sticking
  • Improves braking safety by ensuring proper caliper operation

Installation Notes and Tips

  • Verify compatibility with your vehicle’s make, model, and axle position before installation
  • Use the included mounting bracket and abutment clips for proper fitment
  • Bleeder screw is included; ensure proper bleeding of brake system after installation
  • Brake pads and mounting hardware must be sourced separately
  • Follow manufacturer torque specifications for mounting bolts and fittings

Quality Assurance and Warranty

Centric Premium Semi-Loaded Disc Brake Calipers are manufactured to meet strict quality standards, using cast iron and phenolic materials for durability and performance. This part number 141.45130 undergoes rigorous testing to ensure reliable operation under normal driving conditions. Warranty coverage details should be confirmed with the original equipment manufacturer or distributor.

BrandCentric
Part Number141.45130
PositionCentric Premium Semi-Loaded Disc Brake Calipers, Front Left
Abutment Clips IncludedYes
Axle Leading/Trailing [cntrc]Leading
Bare Bracket Weight [cntrc] lbs2.85
Bare Caliper Body Weight [cntrc] lbs4.10
Bleeder Install Thread Count [cntrc] in6
Bleeder Screw IncludedYes
Bleeder Screw Included [cntrc]Yes
Bleeder Screw Thread Diameter10.000
Bleeder Screw Thread Diameter10x1.0
Bleeder Screw Thread SizeM10-1.00
Body Air Gap [cntrc]58.5mm
Bore Size(s) millimeters54
Bracket # [cntrc]743.45129
Bracket Air Gap [cntrc]27.0mm
Bracket Mounting Bolts IncludeNo
Bracket Required [cntrc]Yes
Caliper & Pad Hardware IncludeYes
Caliper Boot & Seal Kit# [cntrc]143.45029
Caliper Casting MaterialCast Iron
Caliper ColorGray
Caliper Manufacturer [cntrc]Sumitomo
Caliper TypeFloating
Car Position [cntrc]Left Front
Casting MaterialCast Iron
Casting NumberN61;
ColorGray
FinishRust Preventative
Finish [cntrc]Rust Preventative
Friction Materials Standards Institute Pad Number10x.18520
Hardware Kit# [cntrc]117.45055
Inlet Fitting TypeBanjo
Inlet Fitting TypeOpen
Inlet Thread Diameter10.000
Inlet Thread DiameterM10x1.0
Inlet Thread SizeM10-1.00
Mount Spread - Ctr2Ctr [cntrc]120.0mm
Mount Thread Size [cntrc] mmM12-1.25
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 MaterialPhenolic
Piston Quantity1
Published Bore Size [cntrc]54
Root Core# [cntrc]45130
Rust Preventative CoatingYes
Rust Preventative Coating [cntrc]Yes

This part fits 5 vehicles. Search below:

YearMakeModelPositionNotes
2022Mazda2Front LeftCentric Premium Semi-Loaded Disc Brake Calipers
2021Mazda2Front LeftCentric Premium Semi-Loaded Disc Brake Calipers
2020Mazda2Front LeftCentric Premium Semi-Loaded Disc Brake Calipers
2017Mazda2Front LeftCentric Premium Semi-Loaded Disc Brake Calipers
2016ScioniAFront 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.