KarParts360 For Pontiac Bonneville 2004 2005 Brake Master Cylinder | Aluminum | 1 Inches Bore Diameter | 1MM Primary Outlet Thread Pitch | With Reservoir | Replacement For 18048572

Product Overview:
- This brake master cylinder is precision-engineered to match the design and function of the original part on specific vehicle years, makes and models. It is constructed from new materials to provide dependable performance.

Product Info:
- Part: Brake Master Cylinder
- Master Cylinder Bore Diameter: 1 inches
- Master Cylinder Material: Aluminum
- Number of Outlets: 2
- Package Contents: Master Cylinder
- Package Quantity: 1
- Packaging Type: Box
- Primary Outlet Thread Pitch: 1 millimeters
- Rearward Outlet Size: M12 By 1.0
- Reservoir Included: Yes
- Secondary Outlet Thread Diameter: M12 By 1.0
- Sensor Included: Yes

Product Interchange Number:
- Part Number: M630326
- OEM Number: 18048572

Product Features:
- Precise replacement – cylinder housing is manufactured to match the casting material of the original component for consistent operation
- Durable design – rubber components are made from EPDM compound to withstand exposure to glycol-based brake fluid
- All-new construction – built entirely from new components, not remanufactured
- Strict specifications – engineered to meet SAE International standards

Premium Aftermarket Replacement Parts:
- Every component undergoes a thorough evaluation and meticulous inspection to establish adherence to our strict safety standards and high-quality benchmarks.

Engineered For Longevity:
- Crafted from top-tier materials, this product has undergone rigorous testing to provide maximum durability.

Please confirm OEM # or Partslink # matches exactly before purchasing, otherwise, the item might not fit.