PROFESSIONAL PARTS SWEDEN 21432494 Engine Crankcase Breather 8642494 Hose

( Brand: Professional Parts Sweden ), ( Manufacturer Part Number: 21432494 ), ( Part Type: Engine Breather Hose ), ( Ipn: 8642494 )

Review PROFESSIONAL PARTS SWEDEN Engine Crankcase Breather Hose For fits S40 2004

Introducing the 21432494 engine crankcase breather hose, a crucial component designed specifically for Volvo S40 models from the year 2004. This replacement hose is engineered to ensure the proper functioning of your vehicle's crankcase ventilation system.

The crankcase breather hose is responsible for transferring crankcase gases from the engine to the intake manifold or atmosphere. These gases consist mainly of vapors produced during the normal combustion process. The hose is designed to be flexible enough to accommodate engine movement while maintaining a secure connection to prevent gas leaks.

The 21432494 engine crankcase breather hose is manufactured from high-quality materials, ensuring durability, resistance to oil, and heat. The hose's outer layer is reinforced with a layer of polyester fabric, providing an additional layer of protection against abrasion and wear. The inner layer is made of a heat-resistant material that can withstand the extreme temperatures generated within the engine compartment.

This replacement hose comes in a standard length suitable for most 2004 Volvo S40 models. However, it's essential to verify your specific vehicle's needs before installation. If your current hose shows signs of wear, such as cracks, leaks, or dampness, it's time for a replacement.

Installing the new crankcase breather hose is a relatively straightforward process. However, if you're not confident in your ability to perform the task yourself, we recommend seeking assistance from a professional mechanic to ensure a proper installation and maintain the safety and performance of your vehicle.

In summary, the 21432494 engine crankcase breather hose is an essential part for maintaining the health and longevity of your 2004 Volvo S40. Its high-quality materials, durability, and heat resistance make it an excellent choice for reliable crankcase ventilation. Investing in a replacement hose now can save you potential headaches and costly repairs down the line.

Buying a crankcase breather hose for a 2004 Volvo S40 (part number 21432494) can be an essential maintenance task to prevent engine damage. Here are some pros and cons to help you make an informed decision:

1. Prevents Engine Damage: A faulty crankcase breather hose can cause engine damage due to increased crankcase pressure. Replacing it with a new one can prevent this issue and ensure proper engine function.

2. Cost-Effective: Compared to other engine repairs, a crankcase breather hose is relatively inexpensive, making it a cost-effective solution for maintaining your vehicle.

3. Easy Installation: The crankcase breather hose is a straightforward component to replace, and the installation process is typically quick and straightforward.

4. Improves Performance: A new crankcase breather hose can help improve engine performance by allowing excess gases to escape, reducing the load on the engine and improving fuel efficiency.

1. Potential for Error: Installing the new hose incorrectly can lead to engine damage or other issues, making it essential to follow the installation instructions carefully.

2. Availability: The availability of the part may vary depending on your location, and you may need to order it online or from a specialty auto parts store.

3. Cost of Labor: If you choose to have a mechanic install the new crankcase breather hose, you will need to pay for labor costs in addition to the cost of the part itself.

Replacing a faulty crankcase breather hose with a new one is an essential maintenance task for ensuring proper engine function and preventing damage. The process is relatively straightforward, and the cost is relatively low compared to other engine repairs. However, it's essential to follow the installation instructions carefully to avoid any potential errors and ensure that the new hose is installed correctly.

If you notice any symptoms of a faulty crankcase breather hose, such as a hissing or bubbling sound coming from the engine, or a check engine light, it's recommended to replace the hose as soon as possible. You can purchase the part online or from a specialty auto parts store and install it yourself to save on labor costs, or have a mechanic install it for you if you prefer.

Details:

Engine Crankcase Breather Hose. Original packaging. Rubber Quality: EACM.

Placing an order outside the US is easy. All accessories hardware. SPECIFICATIONS: Fuel Type: Petrol. Vehicle Equipment: For vehicles with turbo.

part #: 21432494 prices

• $50.60-$71.11

specifications airfueldepo:

• for models: S40
• for years: 2004
• brand: Professional Parts Sweden
• mpn: 21432494
• part type: Engine Breather Hose
• ipn: 8642494

seller airfueldepo:

• # reviews: 114460
• rating: 98.6%
• city: Miami, Florida

offer airfueldepo:

• quantity: 10
• availability: In Stock
• options: Ship-to-home
• sold: 0
• started: August 4, 2025

shipping airfueldepo:

• transit: 3-7 Days
• cost: $0.00
• type: Fixed
• class: Standard
• service: Standard

returns airfueldepo:

• paid by: Seller
• time: 30 Days
• policy: Returns Accepted

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general airfueldepo:

• condition: New
• Car Truck Parts Accessories > Air Fuel Delivery > Other Air Fuel Delivery

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