HomeBrake > Brake HydraulicsCentric 130.62129 Brake Master Cylinder
Part #: 130.62129

Centric 130.62129 Brake Master Cylinder

Centric Premium Brake Master Cylinders
5 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$99.30Free 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 Brake Master Cylinders
Fitment: Saturn, Ion
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 Brake Master Cylinder 130.62129

The Centric Premium Brake Master Cylinder 130.62129 is designed specifically for Saturn Ion models, providing reliable brake hydraulic performance. Engineered with precision, this brake master cylinder ensures consistent brake pressure and responsiveness for your vehicle's braking system.

  • Compatible with Saturn Ion vehicles
  • Aluminum master cylinder material for durability
  • Plastic reservoir material with remote reservoir style
  • Includes gasket or seal for proper installation
  • Two mounting holes for secure fitment
  • Primary and secondary outlet thread sizes: M10-1.00 and M12-1.00 inverted flare
  • Straight bore type with 0.866 inch (22 mm) bore diameter
  • Part number 130.62129 for accurate identification

Detailed Product Description

This Centric Premium Brake Master Cylinder 130.62129 features an aluminum construction that offers strength and resistance to corrosion, essential for maintaining brake system integrity. The plastic reservoir material is designed in a remote style, allowing flexible installation options in the brake hydraulic system of Saturn Ion vehicles. The master cylinder includes a gasket or seal to ensure a leak-free connection, although mounting hardware, brake booster, reservoir, push rod, and master cylinder cap are not included with this part.

The unit has two mounting holes for secure attachment and two ports with inverted flare types, sized M10-1.00 for the primary outlet and M12-1.00 for the secondary outlet, both with a 1.00 thread pitch. The bore is straight with a diameter of 0.866 inches (22 mm), which is critical for proper hydraulic pressure and brake fluid flow.

About Centric Premium Brake Master Cylinders

The Centric Premium Brake Master Cylinders line is designed to meet or exceed OEM specifications, focusing on quality materials and precise engineering. This product line emphasizes durability and reliable performance, making it suitable for replacement in vehicles like the Saturn Ion where maintaining brake system safety and efficiency is essential.

Common Applications and Issues Addressed

  • Replacement for worn or leaking master cylinders in Saturn Ion brake systems
  • 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 safety compliance

Installation Notes and Tips

  • Ensure compatibility with Saturn Ion model year before installation
  • Use the included gasket or seal to prevent fluid leaks
  • Bleed the brake system thoroughly after installation to remove air
  • Mount securely using the two provided mounting holes; mounting hardware not included
  • Check thread sizes (M10-1.00 and M12-1.00 inverted flare) for brake line fittings

Quality Assurance and Warranty

Centric Premium Brake Master Cylinders are manufactured to meet strict quality standards, using durable aluminum and plastic materials. This part is designed to provide reliable service life when installed correctly. Warranty information is typically provided by the manufacturer and should be confirmed at the time of purchase.

BrandCentric
Part Number130.62129
PositionCentric Premium Brake Master Cylinders
Bleeder Hoses IncludedNo
Bore Size0.866
Bore Size22.000
Bore TypeStraight
Boss, Nipple or Port: Front, Left: #A [cntrc]M12-1.00 inv
Boss, Nipple or Port: Rear: #A [cntrc]M10-1.00 inv
Brake Booster IncludedNo
Cylinder Bore Dia in0.8660
Cylinder Bore Dia mm22.00
Gasket Or Seal IncludedYes
Master Cylinder Bore Diameter0.866
Master Cylinder Bore Diameter22.000
Master Cylinder Cap IncludedNo
Master Cylinder MaterialAluminum
Mounting Bracket IncludedNo
Mounting Hardware IncludedNo
Mounting Hole Quantity2
Port Quantity2
Primary Bore Diameter0.866
Primary Bore Diameter22.000
Primary Outlet Flare TypeInverted
Primary Outlet Flare Type [cntrc]Inverted
Primary Outlet Thread Diameter10.000
Primary Outlet Thread Pitch1.00
Primary Outlet Thread SizeM10-1.00
Publication Bore [cntrc]22mm
Push Rod IncludedNo
Push Rod Lgth / Depth1.72
Push Rod: Length / Depth [cntrc] in1.72
Reservoir IncludedNo
Reservoir MaterialPlastic
Reservoir StyleRemote
Secondary Outlet Flare TypeInverted
Secondary Outlet Flare Type [cntrc]Inverted
Secondary Outlet Thread Diameter12.000
Secondary Outlet Thread Pitch1.00
Secondary Outlet Thread SizeM12-1.00
Weight [cntrc] kgs0.8
Weight [cntrc] lbs1.75

This part fits 5 vehicles. Search below:

YearMakeModelPositionNotes
2007SaturnIonN/ACentric Premium Brake Master Cylinders
2006SaturnIonN/ACentric Premium Brake Master Cylinders
2005SaturnIonN/ACentric Premium Brake Master Cylinders
2004SaturnIonN/ACentric Premium Brake Master Cylinders
2003SaturnIonN/AInverted Flare Fittings; 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.