
( Brand: Gates ), ( Manufacturer Part Number: EMH360 ), ( Type: Engine Crankcase Breather Hose ), ( Manufacturer Warranty: 90 Day ), ( UPC: 770075845058 )
The **Gates EMH360 Engine Crankcase Breather Hose Emission Control Hose** is a high-performance, precision-engineered component designed to maintain optimal engine efficiency, longevity, and compliance with modern emissions standards. Crafted from durable, high-quality materials, this breather hose is specifically engineered to manage crankcase pressure within internal combustion engines, preventing oil leaks, blow-by gases, and harmful emissions from escaping into the atmosphere. Its robust construction ensures resistance to heat, oil, and fuel exposure, making it ideal for demanding applications in automotive, marine, and industrial engines. The hose features a reinforced design with a flexible yet sturdy outer layer, allowing for smooth operation while minimizing wear and tear over extended use. By effectively channeling blow-by gases back into the intake system, the EMH360 helps reduce carbon buildup in the valve cover and intake manifold, thereby enhancing engine performance and protecting critical components from premature degradation. Whether installed in high-performance vehicles, heavy-duty machinery, or emission-controlled engines, this breather hose plays a vital role in maintaining a clean and efficient combustion process. Gates commitment to quality ensures that the EMH360 meets or exceeds OEM specifications, providing a reliable, long-lasting solution for emission control and engine protection.
### **Pros and Cons of buying a Gates EMH360 Engine Crankcase Breather Hose (Emission Control Hose)**
#### **Pros**
1. **Compatibility and Fitment** The Gates EMH360 is designed specifically for certain engine applications, ensuring a proper fit without modifications. This reduces the risk of leaks or improper sealing, which can lead to oil contamination or emission system failures.
2. **High-Quality Materials** Gates is a well-known manufacturer of automotive hoses, known for using durable, heat-resistant, and oil-resistant materials. This hose is likely constructed to withstand engine heat, vacuum fluctuations, and oil exposure, extending its lifespan compared to generic or aftermarket alternatives.
3. **Emission Compliance** The crankcase breather (PCV) system plays a critical role in controlling emissions by venting blow-by gases while preventing oil leaks. A properly functioning hose ensures the system operates efficiently, helping the vehicle meet emissions standards and avoiding potential failure codes (e.g., P0171, P0174, or PCV-related issues).
4. **Prevents Oil Contamination** A failing or clogged breather hose can allow oil vapors to escape into the intake system, leading to oil dilution in the combustion chamber. This can cause engine fouling, reduced performance, and increased emissions. A new hose prevents this issue.
5. **Easy Installation** Gates hoses are typically straightforward to install, requiring only basic tools. The part is often available as a direct replacement, reducing the need for custom fabrication.
6. **Warranty and Reliability** Gates products often come with manufacturer warranties, providing peace of mind against premature failure. Their reputation for durability suggests a lower risk of needing frequent replacements.
7. **Prevents Engine Damage** A failing breather system can lead to excessive pressure buildup in the crankcase, potentially damaging seals, gaskets, or even the engine block over time. Replacing the hose proactively mitigates this risk.
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#### **Cons**
1. **Cost** Gates hoses are typically more expensive than generic or no-name alternatives. While the price reflects quality, budget-conscious buyers may opt for cheaper options, risking shorter lifespan or compatibility issues.
2. **Limited Availability** Depending on the region or dealership, Gates parts may not always be in stock, requiring online ordering or longer wait times compared to widely available OEM or aftermarket brands.
3. **Potential Overkill for Some Applications** If the original equipment (OEM) hose was already high-quality and the failure was due to a minor issue (e.g., a loose clamp), replacing with a Gates hose may be unnecessary. However, this is a minor drawback if the original part was failing.
4. **Installation Complexity (If DIY)** While generally simple, some vehicles may require disassembly of components (e.g., intake manifold, air filter housing) to access the breather hose. Inexperienced DIYers might struggle with proper routing or sealing.
5. **Misapplication Risk** If the wrong part number is purchased (e.g., confusing it with a different Gates hose or an OEM equivalent), the fit may not be correct. Always verify the exact fitment before buying.
6. **Environmental Concerns (Disposal)** Like all automotive parts, disposing of the old hose improperly can have environmental impacts. However, this is a general issue with any replacement part and not specific to Gates.
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### **Conclusion**
The Gates EMH360 engine crankcase breather hose is a high-quality, reliable replacement part that ensures proper emission control, prevents oil contamination, and reduces the risk of engine damage. Its durability and compatibility make it a strong choice for vehicles where the original or OEM part has failed. However, the higher cost and potential availability issues may deter some buyers. For most drivers seeking long-term performance and emissions compliance, the investment is justified.
### **Recommendation**
- **Buy the Gates EMH360 if:**- You prioritize quality and longevity over cost.
- Your vehicle s breather system is critical to emissions compliance (e.g., modern turbocharged or high-performance engines).
- You want to avoid potential issues with generic hoses that may fail sooner or leak.
- You re comfortable paying a premium for a reputable brand with good warranty support.
- **Consider alternatives if:**- You re on a tight budget and the OEM or a well-reviewed aftermarket brand (e.g., Bosch, ACDelco) is available at a lower price.
- The original part was failing due to a minor issue (e.g., a cracked clamp), and you re unsure if the entire hose needs replacement.
- You re confident in diagnosing the exact cause of the failure (e.g., a clogged PCV valve may require cleaning rather than hose replacement).
**Final Verdict:** For most applications, the Gates EMH360 is the best choice for reliability and performance. Always verify fitment before purchasing and replace any accompanying clamps or seals as needed for a complete solution.
Engine Crankcase Breather Hose. This part fits vehicles made in the following years 2001 ,2002,2003,2004,2005,2006,2007,2008,2009,2010,2011,2012,2013,2014,2015. This replacement hose e. Actively restores the emission system to desired operation and performance. Get the maximum service life out of your emission hose by using Gates' solutions.