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Centric 130.44812 Brake Master Cylinder
Overview of Centric Premium Brake Master Cylinder 130.44812
The Centric Premium Brake Master Cylinder 130.44812 is engineered for reliable brake hydraulics performance in Lexus RX300 vehicles. Designed with precision, this brake master cylinder ensures consistent brake fluid pressure for safe and effective braking.
- Compatible with Lexus RX300 models
- Master cylinder bore diameter: 1.000 inch (25.4 mm)
- Aluminum master cylinder material for durability
- Plastic reservoir material with remote reservoir style
- Two mounting holes for secure installation
- Primary and secondary outlet thread size M10-1.00 with inverted flare type
- Includes two ports with bottom nipple and front top M10-1.00 inverted port
- Does not include brake booster, reservoir, mounting hardware, or push rod
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 durable materials, such as aluminum master cylinders and plastic reservoirs, to provide dependable braking performance. The 130.44812 part is a direct replacement designed to maintain the integrity of the brake system in Lexus RX300 vehicles.
Detailed Product Description
This Centric Premium Brake Master Cylinder features a straight bore type with a 1.000 inch (25.4 mm) bore diameter, ensuring consistent hydraulic pressure for optimal brake function. The aluminum construction offers corrosion resistance and strength, while the plastic reservoir material supports a remote reservoir style setup. The unit includes two mounting holes for secure attachment but does not come with mounting hardware, brake booster, reservoir, push rod, or master cylinder cap. Both primary and secondary outlets have M10-1.00 thread size with inverted flare types, facilitating proper brake line connections. The product includes two ports: a bottom nipple and a front top M10-1.00 inverted port, designed for compatibility with the Lexus RX300 brake system.
Common Applications and Issues Addressed
- Replacement for worn or leaking brake master cylinders in Lexus RX300
- Restores proper brake fluid pressure and pedal feel
- Eliminates brake fluid leaks from damaged or corroded master cylinders
- Resolves inconsistent braking performance due to internal bore wear
- Supports brake system maintenance and safety compliance
Installation Notes and Tips
- Ensure compatibility with Lexus RX300 before installation
- Brake booster, reservoir, mounting hardware, and push rod must be reused or sourced separately
- Bleed the brake system thoroughly after installation to remove air
- Inspect brake lines and fittings for wear or damage during installation
- Follow vehicle manufacturer torque specifications for mounting bolts
Quality Assurance and Warranty
Centric Premium Brake Master Cylinders are manufactured to meet strict quality standards, using durable aluminum and plastic materials for long-lasting performance. While specific warranty details for part number 130.44812 are not provided here, Centric products typically come with a limited warranty against defects in materials and workmanship. Refer to Centric's official documentation for exact warranty terms.
| Brand | Centric |
|---|---|
| Part Number | 130.44812 |
| Position | Centric Premium Brake Master Cylinders |
| Bleeder Hoses Included | No |
| Bore Size | 1.000 |
| Bore Size | 25.400 |
| Bore Type | Straight |
| Boss, Nipple or Port: Bottom [cntrc] | nipple |
| Boss, Nipple or Port: Front, Top [cntrc] | M10-1.00 inv |
| Boss, Nipple or Port: Rear, Right: #A [cntrc] | M10-1.00 inv |
| Brake Booster Included | No |
| Cylinder Bore Dia in | 1.0000 |
| Cylinder Bore Dia mm | 25.40 |
| Master Cylinder Bore Diameter | 1.000 |
| Master Cylinder Bore Diameter | 25.400 |
| Master Cylinder Cap Included | No |
| Master Cylinder Material | Aluminum |
| Mounting Bracket Included | No |
| Mounting Hardware Included | No |
| Mounting Hole Quantity | 2 |
| Port Quantity | 2 |
| Port Quantity | 4 |
| Primary Bore Diameter | 1.000 |
| Primary Bore Diameter | 25.400 |
| Primary Outlet Flare Type | Inverted |
| Primary Outlet Flare Type [cntrc] | Inverted |
| Primary Outlet Thread Diameter | 10.000 |
| Primary Outlet Thread Pitch | 1.00 |
| Primary Outlet Thread Size | M10-1.00 |
| Publication Bore [cntrc] | 1" |
| Push Rod Included | No |
| Push Rod Lgth / Depth | 0.64 |
| Push Rod: Length / Depth [cntrc] in | 0.64 |
| Reservoir Included | No |
| Reservoir Material | Plastic |
| Reservoir Style | Remote |
| Secondary Outlet Flare Type | Inverted |
| Secondary Outlet Flare Type [cntrc] | Inverted |
| Secondary Outlet Thread Diameter | 10.000 |
| Secondary Outlet Thread Pitch | 1.00 |
| Secondary Outlet Thread Size | M10-1.00 |
| Weight [cntrc] kgs | 0.45 |
| Weight [cntrc] lbs | 1 |
This part fits 2 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2002 | Lexus | RX300 | N/A | Centric Premium Brake Master Cylinders |
| 2001 | Lexus | RX300 | N/A | 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.