Crank Case Breather Pipe Hose - Gates EMH601

Ensure optimal engine performance with the Gates Crank Case Breather Pipe Hose, part number EMH601...

Best current price£7.85from eBay

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eBayCrank Case Breather Pipe Hose EMH601 Gates 1192Q4 747100601 Quality Guaranteed
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My Motor WorldGates EMH601 Crankcase Breather Hose
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Product Information

Full details

The Gates Crank Case Breather Pipe Hose (EMH601) is designed for automotive technicians and DIY enthusiasts looking to restore efficient crankcase ventilation in compatible Citroen and Peugeot vehicles. This high-quality replacement hose ensures optimal pressure management within the engine, preventing common blow-by issues and maintaining system integrity; however, users must strictly verify vehicle-specific fitment against OEM reference 1192Q4 to ensure a correct seal and operational safety.

All features

Model Part NumberEMH601
BrandGates

Extended Product Information

FAQs

Is this compatible with all Peugeot engines?

No, it is only compatible with specific engines that utilize the OEM reference 1192Q4. Always verify your engine code.

What is the total length of the hose?

The total length of the Gates EMH601 is 90 mm.

Do I need special tools for installation?

You typically need pliers for the hose clamps, though a screwdriver may be used depending on the style of clamps installed on your vehicle.

Why is the hose diameter different at each end?

The 19 mm and 13 mm ends are designed to match the specific ports on the engine and intake system for a secure, leak-proof connection.

What happens if I use an incompatible hose?

Using an incompatible hose can result in vacuum leaks, improper engine pressure management, and potential oil leaks, leading to engine performance issues.

Does this product come with new clamps?

The package includes the hose; you should reuse your existing clamps or purchase new ones if the originals have lost tension.

Troubleshooting

Hose does not fit securely over ports

Ensure you are connecting the 19 mm end to the larger port and the 13 mm end to the smaller port as required by the engine configuration.

Engine continues to misfire or idle rough after installation

Check for air leaks at the connection points and ensure the breather system is not clogged elsewhere; the issue may reside in the breather valve itself.

Difficulty sliding the hose onto the intake

Apply a very light coating of silicone spray or clean engine oil to the port to help the hose seat without forcing it.

Pros and Cons

Pros

  • High-quality construction from a reputable automotive parts manufacturer
  • Direct replacement for OEM 1192Q4, simplifying installation
  • Essential for preventing long-term damage caused by excessive crankcase pressure
  • Compact and precise dimensions ensure a snug fit

Cons

  • Compatibility limited to specific Citroen and Peugeot models
  • Requires careful verification of OEM part number before purchase
  • Installation may require specialized pliers for hose clamps in tight engine bays

Setup, Compatibility & Care

To install the hose, ensure the engine is cool to prevent burns. Remove the old hose by releasing the tension clamps at both ends, noting the 19 mm and 13 mm connection points. Clean the mating surfaces on the engine block and breather ports before sliding the new Gates EMH601 into position. Secure it with the original or new compatible hose clamps, ensuring there are no kinks or sharp bends that could restrict airflow. Compatibility is strictly limited to vehicles requiring OEM 1192Q4; check your vehicle's service manual or VIN-based parts catalog before starting the project. Inspect the hose periodically for signs of hardening or oil seepage during routine oil changes.

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