DORMAN M66787 - Brake Master Cylinder
$8149
MSRP: $129.36
Save: $47.87
In stock
limited availability at this price!
Pay over 3-12 months with 
. Learn more
. Learn more
DORMAN part description
California Proposition 65 Warning
California Proposition 65 Warning
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov. (Read more)
Product Description
Brake Master Cylinder
Application Summary
Chevrolet 1971-67, GMC 1971-67
Features & Benefits
- 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
Brake, Master, Cylinder, Brakes, Cylinders
Product Attributes
| Mounting Hardware Included | No |
| Master Cylinder Bore Diameter | 1.125 IN |
| Master Cylinder Material | Cast Iron |
| Reservoir Included | Yes |
| Secondary Outlet Thread Diameter | 0.5 IN |
| Sensor Included | No |
| Number of Outlets | 2 |
| Package Contents | Master Cylinder |
Additional Information
| Country of Origin (Primary) | CN |
| Harmonized Tariff Code (Schedule B) | 8413500080 |
| UPC | 00082702401668 |
| VMRS Code | 013006001 |
| UNSPSC | 25171710 |
Part Interchanges
- General Motors 3912128
- General Motors 3941939
- General Motors 5458531
- General Motors 5458905
- General Motors 18008616
- General Motors
- CARDONE Reman 10-1331
- BENDIX 11331
- Cardone New 13-36246
- Centric Parts 130.66002
- Centric Parts 131.66002
- Raybestos Brakes 66857
- ARI 83-44002
- Wagner Brake F66857
- AUTOSPECIALTY M-86002
- AIMCO M900100
- Raybestos Brakes MC36246
- CONI-SEAL MC512050
- Wagner Brake MC66857
- FENCO NM1331
- CARDONE New 13-1331
- Lusac 66857
- Raybestos Brakes MC36288
Fits Vehicles
- Chevrolet K20 Panel (1967)
- Chevrolet C20 Panel (1967)
- GMC P35/P3500 Van (1968-1970)
- GMC P25/P2500 Van (1967-1970)
- GMC K25/K2500 Suburban (1968-1970)
- GMC K25/K2500 Pickup (1967-1970)
- GMC G35/G3500 Van (1971)
- GMC G25/G2500 Van (1967-1970)
- GMC C35/C3500 Pickup (1967-1970)
- GMC C25/C2500 Suburban (1968-1970)
- GMC C25/C2500 Pickup (1967-1970)
- Chevrolet P30 Van (1968-1970)
- Chevrolet P20 Van (1968-1970)
- Chevrolet P20 Series (1967)
- Chevrolet K20 Suburban (1968-1970)
- Chevrolet K20 Pickup (1967-1970)
- Chevrolet G30 Van (1971)
- Chevrolet G20 Van (1967-1970)
- Chevrolet C30 Pickup (1967-1970)
- Chevrolet C20 Suburban (1968-1970)
- Chevrolet C20 Pickup (1967-1970)
Don't know your part number?
Take a photo and we'll identify it!
