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Gates EMH088 Engine Crankcase Breather Hose - Valve Cover To Throttle Body
Overview of Gates Emission Control Hose EMH088
The Gates Emission Control Hose EMH088 is a precision-engineered engine crankcase breather hose designed for select BMW models. Crafted from durable rubber, this hose ensures reliable crankcase ventilation and emission control performance.
- Material: High-quality rubber construction for flexibility and durability
- Inside Diameter: Dual sizes of 0.55 inches (14 mm) and 0.81 inches (21 mm) for optimized fit
- Centerline Length: 17.8 inches (450 mm) for accurate replacement
- End Type: Push-in connectors on both ends for secure attachment
- OE Comparison Rating: Exact OEM equivalent for direct fit
- Quantity: Single hose included
- Molded design for precise shape and fitment
Detailed Product Description
The Gates Emission Control Hose EMH088 belongs to the Emission Control Hose product line, which focuses on components critical to maintaining proper crankcase ventilation and emission standards. This engine crankcase breather hose is molded from rubber to provide a flexible yet durable connection between the crankcase and the emission control system. With inside diameters of 0.55 inches (14 mm) and 0.81 inches (21 mm), it accommodates specific port sizes, ensuring a tight seal and preventing leaks. The 17.8-inch (450 mm) centerline length matches OEM specifications, making it suitable for direct replacement without modification. Both ends feature push-in connectors, facilitating straightforward installation and secure hose retention.
Compatible Vehicles and Applications
This crankcase breather hose is compatible with various BMW models, including the 325e, 325es, 325i, 325is, 325iX, 525i, and 528e. It is designed to maintain proper crankcase ventilation, which helps reduce harmful emissions and supports engine efficiency.
- Prevents crankcase pressure buildup and oil leaks
- Reduces harmful hydrocarbon emissions
- Maintains engine performance by ensuring proper ventilation
- Replaces worn or cracked breather hoses to avoid vacuum leaks
- Supports compliance with emission control regulations
Installation Notes and Tips
When installing the Gates EMH088 hose, ensure both push-in ends are fully seated on their respective fittings to prevent air leaks. Inspect the surrounding components for wear or damage during replacement. No additional hardware is required for installation. Proper routing of the hose is essential to avoid kinks or contact with hot engine parts.
Quality Assurance and Warranty
The Gates Emission Control Hose EMH088 meets or exceeds OEM specifications, providing an exact fit and reliable performance. Manufactured with quality rubber and molded for precision, this hose is designed for durability and long service life. While specific warranty details are not provided, Gates products typically adhere to stringent quality standards to ensure customer satisfaction.
| Brand | Gates |
| Part Number | EMH088 |
| Position | Emission Control Hose, Valve Cover To Throttle Body |
| Material | Rubber |
| Inside Diameter | .55 |
| Inside Diameter | .81 |
| Inside Diameter | 14 |
| Inside Diameter | 21 |
| Centerline Length | 17.8 |
| Centerline Length | 450 |
| Hose Quantity | 1 |
| End Type | Push in |
| Branch Quantity | 0 |
| Protective Sleeve Included | No |
| Hardware Included | No |
| 9839 | Yes |
| 9845 | 0 |
| 9853 | No |
| Centerline Length (in) | 17.8 |
| Centerline Length (mm) | 450 |
| End 1 Type | Push in |
| End 2 Type | Push in |
| Hardware Included | No |
| Inside Diameter 1 (in) | .55 |
| Inside Diameter 1 (mm) | 14 |
| Inside Diameter 2 (in) | .81 |
| Inside Diameter 2 (mm) | 21 |
| Material | Rubber |
| Molded | Yes |
| Number of Branches | 0 |
| Number of Hoses | 1 |
| Number of Quick Connectors | 0 |
| OE Comparison Rating | Oe exact |
This part fits 21 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 1992 | BMW | 325i | 2.5L | L6 | GAS | Valve Cover To Throttle Body | Emission Control Hose |
| 1991 | BMW | 325i | 2.5L | L6 | GAS | Valve Cover To Throttle Body | Emission Control Hose |
| 1991 | BMW | 325is | 2.5L | L6 | GAS | Valve Cover To Throttle Body | Emission Control Hose |
| 1991 | BMW | 325iX | 2.5L | L6 | GAS | Valve Cover To Throttle Body | Emission Control Hose |
| 1990 | BMW | 325i | 2.5L | L6 | GAS | Valve Cover To Throttle Body | Emission Control Hose |
| 1990 | BMW | 325is | 2.5L | L6 | GAS | Valve Cover To Throttle Body | Emission Control Hose |
| 1990 | BMW | 325iX | 2.5L | L6 | GAS | Valve Cover To Throttle Body | Emission Control Hose |
| 1990 | BMW | 525i | 2.5L | L6 | GAS | Valve Cover To Throttle Body | Emission Control Hose |
| 1989 | BMW | 325i | 2.5L | L6 | GAS | Valve Cover To Throttle Body | Emission Control Hose |
| 1989 | BMW | 325is | 2.5L | L6 | GAS | Valve Cover To Throttle Body | Emission Control Hose |
| 1989 | BMW | 325iX | 2.5L | L6 | GAS | Valve Cover To Throttle Body | Emission Control Hose |
| 1989 | BMW | 525i | 2.5L | L6 | GAS | Valve Cover To Throttle Body | Emission Control Hose |
| 1988 | BMW | 325i | 2.5L | L6 | GAS | Valve Cover To Throttle Body | Emission Control Hose |
| 1988 | BMW | 325is | 2.5L | L6 | GAS | Valve Cover To Throttle Body | Emission Control Hose |
| 1988 | BMW | 325iX | 2.5L | L6 | GAS | Valve Cover To Throttle Body | Emission Control Hose |
| 1988 | BMW | 528e | 2.7L | L6 | GAS | Valve Cover To Throttle Body | Emission Control Hose |
| 1987 | BMW | 325e | 2.7L | L6 | GAS | Valve Cover To Throttle Body | Sept. 1, 1986 & Newer; Emission Control Hose |
| 1987 | BMW | 325es | 2.7L | L6 | GAS | Valve Cover To Throttle Body | Sept. 1, 1986 & Newer; Emission Control Hose |
| 1987 | BMW | 325i | 2.5L | L6 | GAS | Valve Cover To Throttle Body | Sept. 1, 1986 & Newer; Emission Control Hose |
| 1987 | BMW | 325is | 2.5L | L6 | GAS | Valve Cover To Throttle Body | Sept. 1, 1986 & Newer; Emission Control Hose |
| 1987 | BMW | 528e | 2.7L | L6 | GAS | Valve Cover To Throttle Body | Sept. 1, 1986 & Newer; Emission Control Hose |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.