Dorman 904-057 Engine Crankcase Breather Hose
Confirm Fitment Before You Buy
Not sure it fits? Message Year/Make/Model/Engine (2WD/4WD if applicable) and we’ll help confirm compatibility.
Why buy from Koskowski Automotive?
• 50+ years (since 1972) • Dorman Authorized Seller • Fast shipping • Easy returns
Regular price
$48.28
Couldn't load pickup availability
Vehicle Fitment: Use the table below to match your exact configuration. If you don’t see your exact setup, message us before ordering.
Product Description
This engine crankcase breather hose is designed to match the fit and function of the original hose on specified vehicles, and is engineered for durability and reliable performance.
- Direct replacement - this engine crankcase breather hose is designed to match the fit and function of the original hose on specified vehicle
- Restores functionality - reliable replacement for an original hose that has failed due to pressure, heat and cracking
- Durable construction - this part is made from quality materials to ensure reliable performance and long service life
- Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience
Detailed Applications
| Year | Make | Model | Configuration | Positions | Application Notes |
|---|---|---|---|---|---|
| 2012 | Ford | F-250 Super Duty | V8 406 6.7L (6651cc) | Oil Separator To Connector | |
| 2012 | Ford | F-350 Super Duty | V8 406 6.7L (6651cc) | Oil Separator To Connector | |
| 2012 | Ford | F-450 Super Duty | V8 406 6.7L (6651cc) | Oil Separator To Connector | |
| 2012 | Ford | F-550 Super Duty | V8 406 6.7L (6651cc) | Oil Separator To Connector | |
| 2011 | Ford | F-250 Super Duty | V8 406 6.7L (6651cc) | Oil Separator To Connector | |
| 2011 | Ford | F-350 Super Duty | V8 406 6.7L (6651cc) | Oil Separator To Connector | |
| 2011 | Ford | F-450 Super Duty | V8 406 6.7L (6651cc) | Oil Separator To Connector | |
| 2011 | Ford | F-550 Super Duty | V8 406 6.7L (6651cc) | Oil Separator To Connector |
Product Specifications
| Color: | Black |
|---|---|
| Diameter: | 1.75 in |
| End 1 Inside Diameter: | 1 in |
| End 1 Outside Diameter: | 1.75 in |
| End 2 Inside Diameter: | 0.75 in |
| End 2 Outside Diameter: | 1 in |
| Length: | 14.5 in |
| Material: | Plastic |
| Package Contents: | 1 Engine Crankcase Breather Hose |
| Package Quantity: | 1 |
| Packaging Type: | Box |
| Tube Length: | 14.5 in |
OE Numbers
| DIRECT OE CROSS | |
|---|---|
| BC3Z6A664A | FORD MOTOR COMPANY |
| BC3Z6A664B | FORD MOTOR COMPANY |
| BC3Z6A664C | FORD MOTOR COMPANY |
| NON-DIRECT OE CROSS | |
|---|---|
| KCV260 | FORD MOTOR COMPANY |
| KCV266 | FORD MOTOR COMPANY |