HomeBrake > Brake HydraulicsCentric 130.34106 Brake Master Cylinder
Part #: 130.34106

Centric 130.34106 Brake Master Cylinder

Centric Premium Brake Master Cylinders
11 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, 325xi and 330xi
Easy Returns — Return within 60 days for a full refund
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Overview of Centric Premium Brake Master Cylinder 130.34106

The Centric Premium Brake Master Cylinder 130.34106 is engineered for reliable brake hydraulic performance in BMW 325xi and 330xi models. Designed with precision, this brake master cylinder ensures consistent braking pressure and durability for your vehicle's braking system.

  • Compatible with BMW 325xi and 330xi models
  • Constructed from durable aluminum for long-lasting use
  • Features a stepped bore design with primary bore diameter of 23 mm and secondary bore diameter of 22 mm
  • Includes a gasket or seal for secure installation
  • Plastic reservoir material with removable reservoir style (reservoir not included)
  • Three ports with M12-1.00 bubble flare type outlet threads for both primary and secondary outlets
  • Two mounting holes for secure attachment (mounting hardware not included)

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 precision engineering and material quality, such as aluminum master cylinder construction and stepped bore designs, to provide consistent brake fluid pressure and reliable braking performance. The 130.34106 model is part of this line, offering a balance of durability and fitment accuracy for BMW brake systems.

Detailed Product Description

This brake master cylinder features an aluminum body that resists corrosion and wear, ensuring longevity in demanding driving conditions. The stepped bore design includes a primary bore diameter of 23 mm and a secondary bore diameter of 22 mm, which helps optimize hydraulic pressure distribution. Both primary and secondary outlets have M12-1.00 bubble flare threads, facilitating secure brake line connections. The plastic reservoir material is designed for compatibility with removable reservoirs, although the reservoir itself is not included. The unit comes with a gasket or seal to maintain a tight hydraulic system seal, but mounting hardware, push rod, brake booster, bleeder hoses, and master cylinder cap are not included.

Common Applications and Issues Addressed

  • Replacement for worn or leaking brake master cylinders in BMW 325xi and 330xi
  • Restores proper brake pedal feel and hydraulic pressure
  • Solves issues related to brake fluid leaks around the master cylinder
  • Addresses inconsistent or spongy brake pedal response
  • Prevents brake system failure due to master cylinder wear or damage

Installation Notes and Tips

  • Ensure compatibility with BMW 325xi and 330xi before installation
  • Use the included gasket or seal to prevent fluid leaks
  • Mounting hardware is not included; retain original hardware or source appropriate replacements
  • Bleed the brake system thoroughly after installation to remove air
  • Check for proper brake booster and push rod compatibility as these are not included

Quality Assurance and Warranty

Centric Premium Brake Master Cylinders are manufactured to meet strict quality standards, ensuring reliable performance and durability. This product undergoes rigorous testing to comply with OEM specifications. Warranty details are provided by the manufacturer and typically cover defects in materials and workmanship under normal use.

BrandCentric
Part Number130.34106
PositionCentric Premium Brake Master Cylinders
Bleeder Hoses IncludedNo
Bore TypeStepped
Boss, Nipple or Port: Front, Left: #A [cntrc]M12-1.00 bbl
Boss, Nipple or Port: Rear, Bottom [cntrc]M10-1.00 bbl
Boss, Nipple or Port: Rear: #A [cntrc]M12-1.00 bbl
Brake Booster IncludedNo
Cylinder Bore Dia mm23/22
Gasket Or Seal IncludedYes
Master Cylinder Bore Diameter Secondary [cntrc] in0.866
Master Cylinder Bore Diameter Secondary [cntrc] mm22.000
Master Cylinder Cap IncludedNo
Master Cylinder MaterialAluminum
Mounting Bracket IncludedNo
Mounting Hardware IncludedNo
Mounting Hole Quantity2
Port Quantity3
Primary Bore Diameter0.906
Primary Bore Diameter23.000
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]23mm - 22mm
Push Rod IncludedNo
Push Rod Lgth / Depth1.68"
Push Rod: Length / Depth [cntrc] in1.68
Reservoir IncludedNo
Reservoir MaterialPlastic
Reservoir StyleRemovable
Secondary Bore Diameter0.866
Secondary Bore Diameter22.000
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] kgs0.77
Weight [cntrc] lbs1.7

This part fits 11 vehicles. Search below:

YearMakeModelPositionNotes
2005BMW325xiN/ACentric Premium Brake Master Cylinders
2005BMW330xiN/ACentric Premium Brake Master Cylinders
2004BMW325xiN/ACentric Premium Brake Master Cylinders
2004BMW330xiN/ACentric Premium Brake Master Cylinders
2003BMW325xiN/ACentric Premium Brake Master Cylinders
2003BMW330xiN/ACentric Premium Brake Master Cylinders
2002BMW325xiN/ACentric Premium Brake Master Cylinders
2002BMW330xiN/ACentric Premium Brake Master Cylinders
2001BMW325xiN/ACentric Premium Brake Master Cylinders
2001BMW330xiN/ATo 9/01; Centric Premium Brake Master Cylinders
2001BMW330xiN/AFr 9/01; Centric 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.