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Gates EMH254 Engine Crankcase Breather Hose - EGR Valve Vacuum Hose
| Brand | Gates EMH254 |
|---|---|
| Position | EGR Valve Vacuum Hose |
| 0 | |
| No | |
| Yes | |
| Branch Quantity | 3 |
| Centerline Length | 1.75 |
| Centerline Length | 44 |
| Centerline Length (in) | 1.75 |
| Centerline Length (mm) | 44 |
| End 1 Type | Push In |
| End 2 Type | Push In |
| End 3 Type | Push In |
| End Type | Push In |
| Hardware Included | No |
| Hardware Included | No |
| Hose Quantity | 1 |
| Inside Diameter | .186 |
| Inside Diameter | .222 |
| Inside Diameter | .235 |
| Inside Diameter | .344 |
| Inside Diameter | 5 |
| Inside Diameter | 6 |
| Inside Diameter | 9 |
| Inside Diameter 1 (in) | .344 |
| Inside Diameter 1 (mm) | 9 |
| Inside Diameter 2 (in) | .222 |
| Inside Diameter 2 (mm) | 6 |
| Inside Diameter 3 (in) | .235 |
| Inside Diameter 3 (mm) | 6 |
| Inside Diameter 4 (in) | .186 |
| Inside Diameter 4 (mm) | 5 |
| Inside Diameter 5 (in) | .186 |
| Inside Diameter 5 (mm) | 5 |
| Material | Plastic |
| Material | Plastic |
| Molded | Yes |
| Number of Branches | 3 |
| Number of Hoses | 1 |
| Number of Quick Connectors | 0 |
| OE Comparison Rating | OE Exact |
| PCV Valve | No |
| Protective Sleeve | Yes |
| Protective Sleeve Included | Yes |
| Product line | Emission Control Hose |
| Fits | Ford · 4 vehicles |
OE-exact replacement. Restores crankcase ventilation and emission control performance.
Molded plastic construction. Built for durability and maximum service life.
Three-branch design. Push-in ends and a protective sleeve simplify installation.
Cross-references Gates EMH254 and 7L3Z 9E498 A for the same application. See all 2.
Gates EMH254 Crankcase Breather Hose
The Gates EMH254 is an OE-exact engine crankcase breather hose built for emission control service. It uses molded plastic construction and push-in ends to restore proper crankcase ventilation and emission system operation on select Ford trucks.
Key Features
- OE-exact replacement for emission control and crankcase ventilation service
- Molded plastic construction for fit and service life
- Three-branch hose design with push-in end types
- Protective sleeve included for added hose protection
- Matches the original application for direct replacement use
- Gates EMH254 part number for easy identification
Product Details
Gates Emission Control Hose line products are built to replace original equipment hoses with the same general form and function as the factory part. The EMH254 is a molded crankcase breather hose with multiple inside diameters and a compact 44 mm centerline length, made to restore emission routing where the original hose has cracked, softened, or lost sealing integrity. This part cross-references Ford service number 7L3Z 9E498 A for the same application. It fits 2007-2008 Ford F-150, EGR Valve Vacuum Hose, Emission Control Hose, and fits 2007-2008 Ford F-250, EGR Valve Vacuum Hose, Emission Control Hose.
Common Problems It Can Address
- Cracked or brittle crankcase breather hose
- Vacuum leaks in the emission control routing
- Improper crankcase ventilation flow
- Check engine light concerns related to hose leakage
- Loss of factory hose sealing at push-in connections
Installation Notes and Tips
Verify the hose routing, branch layout, and end style against the original part before installation. Confirm the push-in connections seat fully and inspect adjoining fittings for wear, debris, or damage that could affect sealing. For fitment, this Gates EMH254 hose is listed for 2007-2008 Ford F-150 and 2007-2008 Ford F-250 in the EGR valve vacuum hose/emission control hose position.
Quality Assurance
Gates manufactures this hose as an OE-exact replacement using durable materials selected for emission system service and long-term performance. The design is intended to restore the original emission hose function and service characteristics.
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2008 | Ford | F-150 | 4.6L | V8 | GAS | EGR Valve Vacuum Hose | Emission Control Hose |
| 2008 | Ford | F-250 | 4.6L | V8 | GAS | EGR Valve Vacuum Hose | Emission Control Hose |
| 2007 | Ford | F-150 | 4.6L | V8 | GAS | EGR Valve Vacuum Hose | Emission Control Hose |
| 2007 | Ford | F-250 | 4.6L | V8 | GAS | EGR Valve Vacuum Hose | Emission Control Hose |
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