HomeBrake > Brake HydraulicsCentric 130.80012 Brake Master Cylinder
Part #: 130.80012

Centric 130.80012 Brake Master Cylinder

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Overview of Centric Premium Brake Master Cylinder 130.80012

The Centric Premium Brake Master Cylinder 130.80012 is engineered for reliable brake hydraulic performance. Designed with a cast iron reservoir and master cylinder, this component ensures durability and consistent braking pressure for various vehicle applications.

  • Cast iron reservoir and master cylinder for enhanced strength
  • Single integral reservoir style with two ports for efficient fluid management
  • 1.500 inch (38.10 mm) straight bore diameter for precise hydraulic control
  • Includes master cylinder cap and reservoir; push rod and brake booster not included
  • Two mounting holes for secure installation
  • Bottom port with 1/2"-20 inverted thread and front top bleeder screw for maintenance
  • Push rod length of 2.06 inches for proper engagement
  • Weight approximately 7.3 lbs (3.32 kgs)

About Centric Premium Brake Master Cylinders

The Centric Premium Brake Master Cylinders line focuses on delivering high-quality brake hydraulics components that meet or exceed OEM specifications. This product line emphasizes durable materials like cast iron and precise bore sizing to maintain consistent brake fluid pressure and system reliability. The 130.80012 part is a representative example, combining integral reservoir design with essential features for dependable brake system operation.

Detailed Product Description

This brake master cylinder features a cast iron construction for both the reservoir and cylinder body, providing resistance to wear and corrosion. The single integral reservoir design simplifies fluid containment and reduces potential leak points. With a straight bore measuring 1.500 inches (38.10 mm), the cylinder ensures accurate hydraulic pressure delivery to the brake system. The unit includes a master cylinder cap and a bleeder screw located at the front top port, facilitating routine brake maintenance. The bottom port is threaded 1/2"-20 inverted, compatible with standard brake line fittings. The push rod length of 2.06 inches is designed to match specific vehicle brake pedal assemblies. This master cylinder does not include a brake booster or mounting hardware, so those components must be sourced separately.

Common Applications and Problem Resolution

  • Replacement for worn or leaking brake master cylinders in compatible vehicles
  • Restores proper hydraulic pressure to improve brake pedal feel and responsiveness
  • Addresses brake fluid reservoir leaks due to cracked or damaged reservoirs
  • Solves issues related to inconsistent brake pressure caused by bore wear or corrosion
  • Supports brake system rebuilds requiring OEM-quality master cylinder components

Installation Notes and Tips

  • Ensure compatibility with your vehicle’s brake system before installation
  • Bleed the brake system thoroughly after installation to remove air pockets
  • Use appropriate brake fluid as specified by the vehicle manufacturer
  • Check push rod length and adjust if necessary to match brake pedal travel
  • Inspect mounting points and hardware for wear; mounting hardware is not included

Quality Assurance and Warranty

The Centric Premium Brake Master Cylinder 130.80012 is manufactured to meet strict quality standards, ensuring reliable performance and durability. While specific warranty details are not provided here, Centric products typically come with a limited warranty against defects in materials and workmanship. Refer to the product packaging or Centric’s official documentation for exact warranty terms.

BrandCentric
Part Number130.80012
Reservoir MaterialCast iron
Mounting Hardware IncludedNo
Mounting Hole Quantity2
Master Cylinder Bore Diameter1.500
Master Cylinder Bore Diameter38.100
Brake Booster IncludedNo
Master Cylinder Cap IncludedYes
Master Cylinder MaterialCast iron
Push Rod IncludedNo
Reservoir IncludedYes
Reservoir TypeSingle
Bleeder Hoses IncludedNo
Port Quantity2
Mounting Bracket IncludedNo
Bore TypeStraight
Bore Size1.500
Bore Size38.100
Primary Bore Diameter1.500
Primary Bore Diameter38.100
Reservoir StyleIntegral
Boss, Nipple or Port: Bottom [cntrc]1/2"-20 inv
Boss, Nipple or Port: Front, Top [cntrc]Bleeder screw
Cylinder Bore Dia in1 1/2"
Cylinder Bore Dia mm38.10
Publication Bore [cntrc]1 1/2"
Push Rod Lgth / Depth2.06"
Push Rod: Length / Depth [cntrc] in2.06
Weight [cntrc] kgs3.32
Weight [cntrc] lbs7.3

This part fits 0 vehicles. Search below:

YearMakeModelPositionNotes

* 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:

117731744061748631803025318M112302-8001223028001226208742993436229390014665-M36229E135-85-017E13585017E3891E57530F100560M36229M900089M90012MC100560MC250230MC36229

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