Dorman M630040 Master Cylinder
Regular price
$90.18
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Product Description
This brake master cylinder is precision-engineered to match the design, function, and performance of the original master cylinder on specific vehicle years, makes and models. It is made of new, high-quality materials for a safe, durable replacement.
- Precise replacement - cylinder housing is constructed to match the casting material of the original part and ensure similar performance
- Durable design - all rubber components are made of high-quality EPDM compound for resistance to glycol-based brake fluid
- 100% new - made entirely of new materials, not remanufactured, to ensure highest quality and safety
- Strict specifications - made to meet rigorous SAE International standards
Detailed Applications
| Year | Make | Model | Configuration | Positions | Application Notes |
|---|---|---|---|---|---|
| 2003 | Buick | LeSabre | Bore: 1 In. | ||
| 2003 | Oldsmobile | Aurora | Bore: 1 In. | ||
| 2003 | Pontiac | Bonneville | Bore: 1 In. | ||
| 2002 | Buick | LeSabre | Bore: 1 In. | ||
| 2002 | Oldsmobile | Aurora | Bore: 1 In. | ||
| 2002 | Pontiac | Bonneville | Bore: 1 In. | ||
| 2001 | Buick | LeSabre | Bore: 1 In. | ||
| 2001 | Cadillac | DeVille | Exc. Heavy Duty Brakes; Bore: 1 In. | ||
| 2001 | Oldsmobile | Aurora | Bore: 1 In. | ||
| 2001 | Pontiac | Bonneville | Bore: 1 In. | ||
| 2000 | Buick | LeSabre | Bore: 1 In. | ||
| 2000 | Cadillac | DeVille | Exc. Heavy Duty Brakes; Bore: 1 In. | ||
| 2000 | Pontiac | Bonneville | Bore: 1 In. |
Product Specifications
| Master Cylinder Bore Diameter: | 1 in |
|---|---|
| Master Cylinder Material: | Aluminum |
| Mounting Hardware Included: | No |
| Number of Outlets: | 2 |
| Package Contents: | Master Cylinder |
| Package Quantity: | 1 |
| Packaging Type: | Box |
| Primary Outlet Thread Pitch: | 1.5 mm |
| Rearward Outlet Size: | M14 x 1.5 |
| Reservoir Included: | Yes |
| Secondary Outlet Thread Diameter: | M14 x 1.5 |
| Sensor Included: | Yes |
OE Numbers
| DIRECT OE CROSS | |
|---|---|
| 18040242 | GENERAL MOTORS |
| 18045192 | GENERAL MOTORS |
| 18047787 | GENERAL MOTORS |