GATES EMH317 Engine Crankcase Breather Hose Emission Control 770075830603 2.5L-L4

( Brand: Gates ), ( Manufacturer Part Number: EMH317 ), ( Type: Engine Crankcase Breather Hose ), ( UPC: 770075830603 )

Review GATES Engine Crankcase Breather Hose emission Control 2.5l-l4 fits ROGUE 2014–2020

The **Gates EMH317 Engine Crankcase Breather Hose Emission Control Hose** is a precision-engineered replacement part designed specifically for the 2.5L inline-4 (L4) engine found in the 2014 through 2020 Ford Ranger, 2014 through 2020 Mazda BT-50, and 2014 through 2020 Ford Escape/Taurus (Rogue) models. This high-performance rubber hose plays a critical role in maintaining optimal engine efficiency and emissions compliance by facilitating proper crankcase ventilation. Engineered from durable, oil- and heat-resistant synthetic rubber, the EMH317 is built to withstand the harsh conditions of an active engine bay, including exposure to engine heat, oil mist, and potential chemical residues from fuel and coolant systems. Its reinforced construction ensures long-term reliability, reducing the risk of cracking, kinking, or premature failure, which can lead to costly engine damage or check engine light (CEL) issues due to improper crankcase pressure regulation.

The hose features a seamless, smooth interior to minimize airflow resistance, allowing for efficient evacuation of blow-by gases from the crankcase while preventing harmful contaminants from entering the intake system. This design not only supports engine longevity by reducing carbon buildup and oil dilution but also helps maintain compliance with emissions standards by ensuring proper PCV (positive crankcase ventilation) system function. The EMH317 is designed with a precise fit, matching the original equipment manufacturer (OEM) dimensions and routing, ensuring a secure connection to the engine s breather system and intake manifold. Whether replacing a worn-out or leaking original hose or upgrading during routine maintenance, this Gates part offers a direct, drop-in solution that restores factory performance without compromising on quality or durability. Ideal for DIY mechanics and professional technicians alike, the EMH317 is a straightforward, no-fuss upgrade that helps keep your vehicle running smoothly while adhering to emissions regulations.

### **Pros and Cons of buying a Gates EHC317 Engine Crankcase Breather Hose (Emission Control Hose for 2014-2020 Chrysler 2.5L L4 Rogue)**

1. **OEM Quality and Compatibility** Gates is a well-known manufacturer of high-quality automotive hoses, including emission control components. This specific part is designed to fit the 2014-2020 Chrysler 2.5L L4 engine in the Rogue, ensuring proper sealing and function.

2. **Prevents Engine Contamination** The crankcase breather hose helps regulate pressure in the engine s crankcase, preventing oil leaks, blow-by gases, and potential engine damage caused by excessive pressure buildup.

3. **Supports Emission Compliance** This hose is part of the vehicle s emission control system, ensuring that harmful gases are properly routed through the PCV (Positive Crankcase Ventilation) system, which helps the car pass emissions tests.

4. **Durable Construction** Gates hoses are typically made from reinforced rubber and synthetic materials, offering better longevity compared to generic or aftermarket alternatives that may crack or degrade faster.

5. **Easy Installation** The hose is designed to fit standard clamps and connectors, making it a straightforward replacement for a mechanic or DIY enthusiast with basic tools.

6. **Warranty Coverage** Gates parts often come with manufacturer warranties, providing some assurance against defects in materials or workmanship.

7. **Prevents Long-Term Damage** A failing breather hose can lead to oil leaks, carbon buildup in the intake system, or even engine misfires. Replacing it early can avoid costly repairs down the line.

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1. **Cost** Gates parts are premium-priced compared to generic or no-name alternatives. While they offer better quality, the upfront cost may be higher than budget options.

2. **Potential Overkill for Minor Issues** If the original hose failed due to a minor issue (e.g., a loose clamp or minor wear), a Gates replacement might be more expensive than necessary. In such cases, a cheaper hose could suffice.

3. **Installation Complexity (If DIY)** While the hose itself is simple to replace, some vehicles may require accessing tight spaces or removing components (e.g., the intake manifold or air filter housing). A novice mechanic might struggle with this.

4. **Availability and Lead Times** Depending on the retailer, Gates parts may not always be in stock, leading to potential delays in ordering or receiving the part.

5. **Mixed Reviews on Longevity** While Gates is reputable, some owners report that even high-quality hoses can fail prematurely if exposed to extreme heat, oil contamination, or improper installation (e.g., over-tightening clamps).

6. **Not Always Necessary for Minor Failures** If the hose is only cracked or slightly degraded, a simple patch or replacement with a lower-cost hose might be sufficient for short-term use, especially if the vehicle is not driven frequently.

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The **Gates EHC317 crankcase breather hose** is a strong choice for Chrysler 2.5L L4 Rogue owners who prioritize reliability, emission compliance, and long-term engine protection. Its OEM-quality construction and durability make it a worthwhile investment, especially for high-mileage vehicles or those used in demanding conditions. However, if budget is a concern or the failure is minor, a lower-cost alternative might be sufficient in the short term.

For most drivers, the **pros outweigh the cons**, making this a recommended purchase for a permanent fix rather than a temporary workaround. If you re replacing the hose due to a known failure (e.g., leaks, clogging, or visible damage), the Gates part is the safest and most effective solution.

- You want a long-lasting, reliable replacement.

- Your vehicle shows signs of crankcase pressure issues (oil leaks, excessive blow-by, or PCV system malfunctions).

- You plan to keep the car for several years and want to avoid future emission-related problems.

- The failure is minor (e.g., a small crack) and you re on a tight budget.

- You re unsure whether the original issue was due to the hose itself (e.g., a clogged PCV valve or intake leak could cause similar symptoms).

- You re comfortable with a shorter lifespan for the part.

For most cases, **the Gates part is the best long-term solution**, balancing cost, performance, and peace of mind. Always inspect the surrounding components (PCV valve, clamps, intake manifold gaskets) during replacement to ensure the issue is fully resolved.

Details:

Get the maximum service life out of your emission hose by using Gates' solutions. This replacement hose e. Actively restores the emission system to desired operation and performance. Engine Crankcase Breather Hose. This part fits v vehicles made in the following years 2014 ,2015,2016,2017,2018,2019,2020.

part #: emh317 prices

• $34.19-$39.38

specifications emissyste:

• for models: Rogue
• for years: 2014-2020
• brand: Gates
• mpn: Emh317
• type: Engine Crankcase Breather Hose
• upc: 770075830603

offer emissyste:

• options: Ship-to-home
• quantity: 3
• availability: In Stock
• started: March 11, 2026
• sold: 0

general emissyste:

• Car Truck Parts Accessories > Exhaust Emission Systems > Other Exhaust Emission Parts
• condition: New

seller emissyste:

• city: Brooklyn, New York
• rating: 100.0%
• # reviews: 744

payments emissyste:

• other
• credit card: Diners-club
• wallet: Apple-pay

shipping emissyste:

• service: Standard
• transit: 3-8 Days
• cost: $20.00
• type: Fixed
• class: Standard

returns emissyste:

• time: 60 Days
• policy: Returns Accepted
• paid by: Seller

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