Dorman M39457 Master Cylinder
Regular price
$224.78
Couldn't load pickup availability
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 |
|---|---|---|---|---|---|
| 1987 | Chevrolet | C50 | w/Drum Brakes; Bore: 1.75 In. | ||
| 1987 | Chevrolet | C60 | w/Drum Brakes; Bore: 1.75 In. | ||
| 1987 | Chevrolet | P6T042 | 1st Design; w/Disc Brakes; w/F050 Front Axle; Bore: 1.75 In.; w/Power Brakes | ||
| 1987 | Chevrolet | P6T042 | w/Drum Brakes; 1st Design; Bore: 1.75 In.; w/Power Brakes | ||
| 1987 | GMC | C5000 | C5D042 Submodel | w/Drum Brakes; Bore: 1.75 In. | |
| 1987 | GMC | C6000 | w/Drum Brakes; Bore: 1.75 In. | ||
| 1987 | GMC | P4T042 | w/Dual Hydraulic System; Bore: 1.75 In.; w/Power Brakes | ||
| 1987 | GMC | P6T042 | 1st Design; w/Disc Brakes; w/F050 Front Axle; Bore: 1.75 In.; w/Power Brakes | ||
| 1987 | GMC | P6T042 | w/Drum Brakes; 1st Design; Bore: 1.75 In.; w/Power Brakes | ||
| 1986 | Chevrolet | C60 | w/Drum Brakes; Bore: 1.75 In. | ||
| 1986 | Chevrolet | P6T042 | 1st Design; w/Disc Brakes; w/F050 Front Axle; Bore: 1.75 In.; w/Power Brakes | ||
| 1986 | Chevrolet | P6T042 | w/Drum Brakes; 1st Design; Bore: 1.75 In.; w/Power Brakes | ||
| 1986 | GMC | C5000 | C5D042 Submodel | w/Drum Brakes; Bore: 1.75 In. | |
| 1986 | GMC | C6000 | w/Drum Brakes; Bore: 1.75 In. | ||
| 1986 | GMC | P4T042 | w/Dual Hydraulic System; Bore: 1.75 In.; w/Power Brakes | ||
| 1986 | GMC | P6T042 | 1st Design; w/Disc Brakes; w/F050 Front Axle; Bore: 1.75 In.; w/Power Brakes | ||
| 1986 | GMC | P6T042 | w/Drum Brakes; 1st Design; Bore: 1.75 In.; w/Power Brakes | ||
| 1985 | Chevrolet | C60 | w/Drum Brakes; w/Dual Hydraulic System; w/F050 Front Axle; Bore: 1.75 In. | ||
| 1985 | Chevrolet | C70 | w/Drum Brakes; w/Hydraulic Booster; w/Dual Hydraulic System; w/F050 Front Axle; Bore: 1.75 In. | ||
| 1985 | Chevrolet | P6T042 | 1st Design; w/Disc Brakes; w/F050 Front Axle; Bore: 1.75 In.; w/Power Brakes | ||
| 1985 | Chevrolet | P6T042 | w/Drum Brakes; 1st Design; Bore: 1.75 In.; w/Power Brakes | ||
| 1985 | GMC | C5000 | C5D042 Submodel | w/Drum Brakes; Bore: 1.75 In. | |
| 1985 | GMC | C6000 | w/Drum Brakes; w/Dual Hydraulic System; w/F050 Front Axle; Bore: 1.75 In. | ||
| 1985 | GMC | C7000 | w/Drum Brakes; w/Hydraulic Booster; w/Dual Hydraulic System; w/F050 Front Axle; Bore: 1.75 In. | ||
| 1985 | GMC | P4T042 | w/Dual Hydraulic System; Bore: 1.75 In.; w/Power Brakes | ||
| 1985 | GMC | P6T042 | 1st Design; w/Disc Brakes; w/F050 Front Axle; Bore: 1.75 In.; w/Power Brakes | ||
| 1985 | GMC | P6T042 | w/Drum Brakes; 1st Design; Bore: 1.75 In.; w/Power Brakes | ||
| 1984 | Chevrolet | C60 | w/Drum Brakes; w/Dual Hydraulic System; w/F050 Front Axle; Bore: 1.75 In. | ||
| 1984 | Chevrolet | C70 | w/Drum Brakes; w/Hydraulic Booster; w/Dual Hydraulic System; w/F050 Front Axle; Bore: 1.75 In. | ||
| 1984 | Chevrolet | P40 | w/Dual Hydraulic System; Bore: 1.75 In.; w/Power Brakes | ||
| 1984 | Chevrolet | P60 | 1st Design; w/Disc Brakes; w/F050 Front Axle; Bore: 1.75 In. | ||
| 1984 | Chevrolet | P60 | w/Drum Brakes; 1st Design; Bore: 1.75 In. | ||
| 1984 | GMC | C5000 | C5D042 Submodel | w/Drum Brakes; Bore: 1.75 In. | |
| 1984 | GMC | C6000 | w/Drum Brakes; w/Dual Hydraulic System; w/F050 Front Axle; Bore: 1.75 In. | ||
| 1984 | GMC | C7000 | w/Drum Brakes; w/Hydraulic Booster; w/Dual Hydraulic System; w/F050 Front Axle; Bore: 1.75 In. | ||
| 1984 | GMC | P4T042 | w/Dual Hydraulic System; Bore: 1.75 In.; w/Power Brakes | ||
| 1984 | GMC | P6T042 | 1st Design; w/Disc Brakes; w/F050 Front Axle; Bore: 1.75 In.; w/Power Brakes | ||
| 1984 | GMC | P6T042 | w/Drum Brakes; 1st Design; Bore: 1.75 In.; w/Power Brakes | ||
| 1983 | Chevrolet | C60 | w/Drum Brakes; w/Dual Hydraulic System; w/F050 Front Axle; Bore: 1.75 In. | ||
| 1983 | Chevrolet | C70 | C7D042 Submodel | w/Drum Brakes; w/Hydraulic Booster; w/Dual Hydraulic System; w/F050 Front Axle; Bore: 1.75 In. | |
| 1983 | Chevrolet | C70 | C7D064 Submodel | w/Drum Brakes; w/Hydraulic Booster; w/Dual Hydraulic System; w/F050 Front Axle; Bore: 1.75 In. | |
| 1983 | Chevrolet | P40 | w/Dual Hydraulic System; Bore: 1.75 In.; w/Power Brakes | ||
| 1983 | GMC | C5000 | C5D042 Submodel | w/Drum Brakes; Bore: 1.75 In. | |
| 1983 | GMC | C6000 | w/Drum Brakes; w/Dual Hydraulic System; w/F050 Front Axle; Bore: 1.75 In. | ||
| 1983 | GMC | C7000 | C7D042 Submodel | w/Drum Brakes; w/Hydraulic Booster; w/Dual Hydraulic System; w/F050 Front Axle; Bore: 1.75 In. | |
| 1983 | GMC | C7000 | C7D064 Submodel | w/Drum Brakes; w/Hydraulic Booster; w/Dual Hydraulic System; w/F050 Front Axle; Bore: 1.75 In. | |
| 1983 | GMC | P4T042 | w/Dual Hydraulic System; Bore: 1.75 In.; w/Power Brakes | ||
| 1982 | Chevrolet | C50 | C5D042 Submodel | w/Drum Brakes; w/Dual Hydraulic System; Bore: 1.75 In.; Exc. Wagner FF52750 | |
| 1982 | Chevrolet | C60 | w/Drum Brakes; w/Dual Hydraulic System; w/Bendix Booster; Bore: 1.75 In. | ||
| 1982 | Chevrolet | C70 | C7D042 Submodel | w/Drum Brakes; w/Hydraulic Booster; w/Dual Hydraulic System; Bore: 1.75 In. |
Product Specifications
| Master Cylinder Bore Diameter: | 1.75 in |
|---|---|
| Master Cylinder Material: | Cast Iron |
| Mounting Hardware Included: | No |
| Number of Outlets: | 2 |
| Package Contents: | Master Cylinder |
| Package Quantity: | 1 |
| Packaging Type: | Box |
| Reservoir Included: | Yes |
| Secondary Outlet Thread Diameter: | 1/2-20 |
| Sensor Included: | No |
OE Numbers
| DIRECT OE CROSS | |
|---|---|
| 2035459 | GENERAL MOTORS |