HomeCentric 130.34028 Brake Master Cylinder
Part #: 130.34028

Centric 130.34028 Brake Master Cylinder

Centric Premium Brake Master Cylinders
12 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Centric Premium Brake Master Cylinders
Fitment: BMW, X4 and X3
Easy Returns — Return within 60 days for a full refund
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Overview of Centric Premium Brake Master Cylinder 130.34028

The Centric Premium Brake Master Cylinder 130.34028 is designed specifically for BMW X3 and X4 models, providing reliable brake hydraulic performance. This master cylinder features a durable aluminum body and a plastic reservoir style that is removable for maintenance.

  • Compatible with BMW X3 and X4 vehicles
  • Aluminum master cylinder material for strength and corrosion resistance
  • Plastic removable reservoir style (reservoir not included)
  • Two mounting holes for secure installation
  • Master cylinder bore diameter of 0.984 inches (25.000 mm)
  • Two outlet ports with M12-1.00 bubble flare threads
  • Includes gasket or seal for proper sealing
  • Does not include mounting hardware, brake booster, push rod, or reservoir

Detailed Product Description

This Centric Premium Brake Master Cylinder 130.34028 is engineered with a straight bore type measuring 0.984 inches (25 mm) in diameter, ensuring consistent hydraulic pressure for effective braking. The aluminum construction offers durability and resistance to corrosion, which is essential for brake system components exposed to harsh conditions. The plastic reservoir style is removable, allowing for easier servicing, although the reservoir itself is not included with this part. The master cylinder features two outlet ports, both with M12-1.00 bubble flare threads, designed for secure brake line connections. A gasket or seal is included to maintain a leak-free system, but mounting hardware and other accessories are not part of this package.

About Centric Premium Brake Master Cylinders

The Centric Premium Brake Master Cylinders line focuses on delivering reliable and precise brake hydraulic components tailored for specific vehicle applications. This product line emphasizes quality materials such as aluminum for the master cylinder body and includes essential seals to ensure proper function. The 130.34028 part is a representative example, engineered to meet the exact specifications required by BMW X3 and X4 models.

Common Applications and Issues Addressed

  • Replacement for worn or leaking brake master cylinders on BMW X3 and X4
  • Restores proper hydraulic pressure for consistent brake pedal feel
  • Eliminates brake fluid leaks caused by damaged seals or bore wear
  • Addresses brake system failure symptoms such as spongy or unresponsive brakes
  • Supports brake system maintenance and rebuilds requiring master cylinder replacement

Installation Notes and Tips

  • Ensure compatibility with BMW X3 and X4 models before installation
  • Use proper brake fluid and bleed the brake system thoroughly after installation
  • Verify that the mounting surface is clean and free of debris
  • Replace any worn or damaged mounting hardware separately, as it is not included
  • Check for leaks around the gasket or seal after installation

Quality Assurance and Warranty

Centric Premium Brake Master Cylinders are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. This part includes a gasket or seal to maintain system integrity. While specific warranty details are not provided here, Centric typically offers coverage against defects in materials and workmanship. It is recommended to consult the product documentation or supplier for exact warranty terms.

BrandCentric
Part Number130.34028
PositionCentric Premium Brake Master Cylinders
Bleeder Hoses IncludedNo
Bore Size0.984
Bore Size25.000
Bore TypeStraight
Boss, Nipple or Port: Front, Left: #A [cntrc]M12-1.00 bbl
Boss, Nipple or Port: Rear: #A [cntrc]M12-1.00 bbl
Brake Booster IncludedNo
Cylinder Bore Dia in0.9840
Cylinder Bore Dia mm25.00
Gasket Or Seal IncludedYes
Master Cylinder Bore Diameter0.984
Master Cylinder Bore Diameter25.000
Master Cylinder Cap IncludedNo
Master Cylinder MaterialAluminum
Mounting Bracket IncludedNo
Mounting Hardware IncludedNo
Mounting Hole Quantity2
Port Quantity2
Primary Bore Diameter0.984
Primary Bore Diameter25.000
Primary Outlet Flare TypeBubble
Primary Outlet Flare Type [cntrc]Bubble
Primary Outlet Thread Diameter12.000
Primary Outlet Thread Pitch1.00
Primary Outlet Thread SizeM12-1.00
Publication Bore [cntrc]25mm
Push Rod IncludedNo
Push Rod Lgth / Depth1.14
Push Rod: Length / Depth [cntrc] in1.14
Reservoir IncludedNo
Reservoir MaterialPlastic
Reservoir StyleRemovable
Secondary Outlet Flare TypeBubble
Secondary Outlet Flare Type [cntrc]Bubble
Secondary Outlet Thread Diameter12.000
Secondary Outlet Thread Pitch1.00
Secondary Outlet Thread SizeM12-1.00
Weight [cntrc] kgs0.66
Weight [cntrc] lbs1.45

This part fits 12 vehicles. Search below:

YearMakeModelSubmodelPositionNotes
2018BMWX4xDrive35i M SportN/ACentric Premium Brake Master Cylinders
2018BMWX4xDrive28iN/ACentric Premium Brake Master Cylinders
2018BMWX4xDrive28i X LineN/ACentric Premium Brake Master Cylinders
2018BMWX4M40iN/A330mm Rear Disc; F26 Chassis; Centric Premium Brake Master Cylinders
2017BMWX4N/ACentric Premium Brake Master Cylinders
2016BMWX4N/ACentric Premium Brake Master Cylinders
2015BMWX3N/ACentric Premium Brake Master Cylinders
2015BMWX4N/ACentric Premium Brake Master Cylinders
2014BMWX3N/ACentric Premium Brake Master Cylinders
2013BMWX3N/ACentric Premium Brake Master Cylinders
2012BMWX3N/ACentric Premium Brake Master Cylinders
2011BMWX3N/ACentric Premium Brake Master Cylinders

* 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.