1. Starters, Alternators, ECUs & Wiring Offers
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  3. BMW QS984WC

BMW QS984WC Battery Vent Tube

fits make: Bmw. year: 2003–2008.

Qs984wc Genuine Battery Vent Tube For 2003-2008 Bmw Z4 2004 2005 2006 2007

( Part Type: Battery Vent Tube ), ( Manufacturer Part Number: QS984WC ), ( Manufacturer Warranty: 12 Month Warranty ), ( Info: Battery Vent Hose Sold By The Meter. ), ( Years: 2008 2003 2004 2005 2006 2007 08 03 04 05 06 07 ), ( Fitment: Bmw Z4 Battery Vent Tube ), ( Cs-sku: 400 )

Review BMW Genuine Battery Vent Tube fits Z4 2003–2008

The QS984WC battery vent tube is a crucial component for the proper functioning of the battery system in 2003-2008 BMW Z4 models produced between 2004 and 2007. This vent tube ensures the safe and efficient release of hydrogen gas that is generated during the charging process.

The tube is made of high-quality, heat-resistant material, ensuring durability and reliability even under extreme temperatures. Its design is specifically engineered to fit seamlessly into the BMW Z4's battery bay, making installation a straightforward process.

Measuring approximately 5.9 inches in length, 1.6 inches in diameter, and 0.2 inches in thickness, this vent tube is a perfect fit for the battery systems found in these BMW models. Its smooth, cylindrical shape allows for easy connection to the battery's vent hose.

The QS984WC battery vent tube features a sturdy clamp that securely attaches it to the battery, preventing any potential leaks or gas escapes. The clamp is made of a strong, corrosion-resistant material that withstands the test of time.

This replacement vent tube is an essential upgrade for BMW Z4 owners who notice signs of battery gas leakage or want to prevent potential issues before they arise. By ensuring a proper gas escape path, the QS984WC battery vent tube contributes to the overall safety and longevity of the vehicle's battery system.

Buying a QS984WC battery vent tube for a 2003-2008 BMW Z4 (models 2004-2007) can be a worthwhile investment for several reasons. Here are some pros and cons to help you make an informed decision:

Pros:

1. Improved Battery Life: The QS984WC battery vent tube allows excess hydrogen gas to escape from the battery more efficiently. This helps prevent the build-up of pressure inside the battery, which can lead to a shorter battery life.

2. Reduced Risk of Fire: The vent tube also helps reduce the risk of hydrogen gas igniting and causing a fire, especially during charging or when the engine is running.

3. Easy Installation: Installing the QS984WC battery vent tube is a relatively simple process that can be done in under an hour. No special tools are required, and the instructions are easy to follow.

4. Affordable: Compared to other battery-related upgrades, the QS984WC battery vent tube is an affordable investment.

Cons:

1. Not a Universal Fit: The QS984WC battery vent tube is specifically designed for BMW Z4 models from 2003-2008. It may not fit other BMW models or models from other manufacturers.

2. Potential for Leaks: As with any vent tube or hose, there is a risk of leaks. However, the QS984WC battery vent tube is made of high-quality materials and is designed to minimize the risk of leaks.

3. May Not Be Necessary for All Drivers: Depending on your driving habits and the condition of your battery, you may not need to invest in a battery vent tube. However, if you frequently charge your battery or drive in extreme temperatures, the QS984WC battery vent tube can provide added peace of mind.

In conclusion, the QS984WC battery vent tube is a worthwhile investment for BMW Z4 owners from 2003-2008. It can help improve battery life, reduce the risk of fire, and provide added peace of mind. While there are some cons to consider, such as the potential for leaks and the fact that it is not a universal fit, the pros far outweigh the cons. If you drive a BMW Z4 from this era and want to ensure the longevity of your battery, investing in a QS984WC battery vent tube is a smart choice.

part # qs984wc price

  • $19.55

specifications wiringwench:

  • for makes: Bmw
  • for years: 2003-2008
  • part type: Battery Vent Tube
  • manufacturer part number: QS984WC
  • manufacturer warranty: 12 Month Warranty
  • info: Battery Vent Hose Sold By The Meter.
  • years: 2008 2003 2004 2005 2006 2007 08 03 04 05 06 07
  • fitment: Bmw Z4 Battery Vent Tube
  • cs-sku: 400

seller wiringwench:

  • rating: 95.1%
  • # reviews: 90764

shipping wiringwench:

  • service: FedEx Ground or FedEx Home Delivery
  • class: Standard
  • transit: 2-5 Days
  • cost: $0.00
  • type: Fixed
  • carrier: FedEx

offer wiringwench:

  • quantity: 1
  • options: Ship-to-home
  • availability: In Stock
  • started: May 28, 2025
  • sold: 0

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

general wiringwench:

  • condition: New
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for makes: bmw, for years: 2003-2008, part type: battery vent tube, manufacturer warranty: 12 month warranty, info: battery vent hose sold by the meter., years: 2008 2003 2004 2005 2006 2007 08 03 04 05 06 07, fitment: bmw z4 battery vent tube, cs-sku: 400,
category: auto parts > car truck parts accessories > starters, alternators, ecus wiring, sku: 6142858765530751,

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1 offer $19.55 USD
  • Offer #1: $19.55 price + free delivery = $19.55* total. Condition: New. 2003-2008 BMW Z4.FREE SHIPPING