HomeCentric 130.66040 Brake Master Cylinder
Part #: 130.66040

Centric 130.66040 Brake Master Cylinder

Centric Premium Brake Master Cylinders
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OE Direct Replacement — Bolt-on fit, no modifications needed
Centric Premium Brake Master Cylinders
Fitment: Chevrolet and GMC, Truck, 100, P150-22, PM150-22, PM150-24, PM152, PM152-22, PM150, and P152
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Overview of Centric Premium Brake Master Cylinder 130.66040

The Centric Premium Brake Master Cylinder 130.66040 is engineered for reliable brake hydraulic performance. Designed with durable cast iron construction and an integrated reservoir, this master cylinder supports consistent braking pressure for various vehicle applications.

  • Constructed from cast iron for enhanced durability
  • Includes a single integral reservoir with a master cylinder cap
  • Equipped with a dust boot and push rod for protection and functionality
  • Features a 1.125 inch (28.575 mm) straight bore diameter
  • Primary outlet with 7/16"-24 inverted flare thread
  • Includes mounting holes (quantity: 2) but excludes mounting hardware and brake booster

Detailed Product Features and Specifications

This Centric Premium Brake Master Cylinder 130.66040 is designed with a cast iron reservoir and cylinder body, providing strength and resistance to wear. The single integral reservoir style simplifies installation and maintenance. The bore diameter measures 1.125 inches (28.575 mm), ensuring compatibility with brake systems requiring this specification. The primary outlet features a 7/16"-24 inverted flare thread, suitable for standard brake line connections. Included components such as the dust boot, push rod, and master cylinder cap contribute to the overall system integrity and protection against contaminants.

About Centric Premium Brake Master Cylinders

The Centric Premium Brake Master Cylinders line focuses on delivering reliable brake hydraulics with precision engineering. This product line emphasizes quality materials like cast iron and includes essential components such as dust boots and push rods to maintain system performance. The 130.66040 part exemplifies this approach by combining durability with functional design elements tailored for specific vehicle brake systems.

Common Applications and Problem Solving

  • Restores proper hydraulic pressure in brake systems with worn or leaking master cylinders
  • Replaces master cylinders with damaged or corroded reservoirs
  • Addresses brake pedal sponginess caused by internal bore wear
  • Solves fluid leakage issues at the master cylinder outlet
  • Improves brake system reliability in vehicles requiring a 1.125 inch bore diameter master cylinder

Installation Notes and Tips

Installation of the Centric Premium Brake Master Cylinder 130.66040 requires attention to the following:

  • Ensure compatibility with your vehicle’s brake system bore size and mounting hole configuration
  • Use appropriate brake fluid and bleed the system thoroughly after installation
  • Note that mounting hardware and brake booster are not included and may need to be sourced separately
  • Inspect and replace any worn brake lines or fittings to prevent leaks

Quality Assurance and Warranty

Centric Premium Brake Master Cylinders are manufactured to meet or exceed OEM specifications, ensuring consistent performance and durability. This part undergoes rigorous quality control to maintain reliability in brake hydraulics. Warranty coverage details should be confirmed with the product documentation or supplier.

BrandCentric
Part Number130.66040
PositionCentric Premium Brake Master Cylinders
Bleeder Hoses IncludedNo
Bore Size1.125
Bore Size28.575
Bore TypeStraight
Boss, Nipple or Port: Front, End [cntrc]7/16"-24 inv
Brake Booster IncludedNo
Cylinder Bore Dia in1 1/8"
Dust Boot IncludedYes
Master Cylinder Bore Diameter1.125
Master Cylinder Bore Diameter28.575
Master Cylinder Cap IncludedYes
Master Cylinder MaterialCast Iron
Mounting Bracket IncludedNo
Mounting Hardware IncludedNo
Mounting Hole Quantity2
Port Quantity1
Primary Bore Diameter1.125
Primary Bore Diameter28.575
Primary Outlet Flare TypeInverted
Primary Outlet Flare Type [cntrc]Inverted
Primary Outlet Thread Diameter0.4375
Primary Outlet Thread Size7/16"-24
Primary Outlet Threads Per Inch24
Publication Bore [cntrc]1 1/8"
Push Rod IncludedYes
Push Rod Lgth / DepthIntegrated
Push Rod: Length / Depth [cntrc] inintegrated
Reservoir IncludedYes
Reservoir MaterialCast Iron
Reservoir StyleIntegral
Reservoir TypeSingle
Weight [cntrc] kgs2.23
Weight [cntrc] lbs4.9

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:

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