Mercedes GL350 Expansion Tank Parts

Showing 5 out of 5 part(s) found in our catalog.

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Mercedes GL350
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Belts and Cooling
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Expansion Tank/Coolant Reservoir
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2013, 2014, 2015, 2016 Mercedes GL350
In Stock Status
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Leaves warehouse within 1-2 business days.
$129.99
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$135.41
List
$147.00
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2010, 2011, 2012 Mercedes GL350
In Stock Status
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Leaves warehouse within 1-2 business days.
$96.99
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$101.03
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$92.00
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2013, 2014, 2015, 2016 Mercedes GL350
In Stock Status
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Leaves warehouse within 1-2 business days.
$73.99
Reg
$77.07
List
$144.00
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2013, 2014, 2015, 2016 Mercedes GL350
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
$64.99
Reg
$67.70
List
$144.00
2010, 2011, 2012 Mercedes GL350
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
$62.99
Reg
$65.61
List
$94.00

Mercedes GL350 expansion tank typically cost between $62.99 and $129.99.

The Mercedes GL350 expansion tank, also known as the coolant reservoir, is a component of the vehicle's cooling system. It is typically a plastic container that stores excess coolant when the engine is hot and releases it back into the system when the engine cools down.

In most Mercedes GL350 models, the expansion tank is located near the engine bay, usually close to the radiator. It is easily identifiable by its translucent appearance and a cap on top, allowing the coolant level to be checked without opening the radiator itself. However, it's worth noting that the exact location may vary slightly depending on the specific model year and engine variant. To get precise information, referring to the vehicle's owner manual or consulting a qualified mechanic is recommended.

The typical lifespan of a Mercedes GL350 expansion tank can vary depending on various factors such as usage, maintenance, and driving conditions. However, on average, it is recommended to replace the expansion tank every 80,000 to 100,000 miles or every 8-10 years. It's important to monitor the coolant level regularly and check for any signs of leaks or damage to ensure optimal performance and avoid potential issues.

Signs of a Faulty Mercedes GL350 Expansion Tank

The most common signs of a faulty Mercedes GL350 expansion tank include:

  1. Coolant Leaks: One of the primary indicators of a faulty expansion tank is coolant leaking from the tank itself. This can be visible as puddles or drips underneath the vehicle.
  2. Overheating Engine: If the expansion tank is not functioning properly, it may result in inadequate cooling of the engine. This can cause the engine temperature to rise, leading to overheating and potential engine damage.
  3. Low Coolant Level: A faulty expansion tank may fail to maintain the proper coolant level in the system. As a result, you might notice that the coolant level is consistently low, requiring frequent refills.
  4. Visible Cracks or Damage: Inspect the expansion tank for any visible cracks, warping, or damage. Over time, the plastic material of the tank can deteriorate due to heat and pressure, leading to structural issues.
  5. Smell of Coolant: A faulty expansion tank can cause coolant to leak onto hot engine components or other areas of the vehicle. This can produce a distinct smell of coolant inside the cabin or when standing near the vehicle.
  6. Warning Lights: In some cases, a malfunctioning expansion tank may trigger warning lights on the instrument panel, such as the engine temperature light or low coolant level warning.
  7. Inconsistent Heating or Cooling: If the expansion tank is not functioning properly, it can affect the performance of the vehicle's heating and cooling systems. You may notice inconsistent temperatures inside the cabin or reduced effectiveness of the HVAC system.

If you suspect a faulty expansion tank in your Mercedes GL350, it is advisable to have it inspected and repaired by a qualified mechanic or authorized Mercedes-Benz service center.

Top Mercedes GL350 Expansion Tank Manufacturers

Genuine Mercedes and Rein Automotive are both manufacturers of expansion tanks for the Mercedes GL350.

Genuine Mercedes is the official parts manufacturer chosen by Mercedes-Benz to produce parts for their vehicles. As such, the parts they produce, including the expansion tanks, are held to the highest quality standards set by the vehicle manufacturer. Genuine Mercedes parts are known for their excellent fit and performance, making them the top choice for those seeking original equipment quality. However, it is important to note that being branded under the vehicle manufacturer's name makes these parts more expensive compared to other options in the market. This premium cost is often attributed to the assurance of exceptional quality and compatibility with the vehicle.

Rein Automotive is another well-known manufacturer of automotive parts, including expansion tanks. Although not an OEM (Original Equipment Manufacturer) chosen by Mercedes-Benz, Rein Automotive produces high-quality aftermarket parts that are designed to meet or exceed the standards set by the vehicle manufacturer. Their expansion tanks are carefully constructed to ensure proper fitment and functionality. While they may be a more cost-effective alternative to Genuine Mercedes parts, Rein Automotive products still offer reliable performance and durability. Many car owners choose Rein Automotive as a trusted aftermarket option for replacement parts.

Ultimately, when deciding between Genuine Mercedes and Rein Automotive expansion tanks for your Mercedes GL350, it comes down to personal preference and budget considerations. Both manufacturers have established reputations for producing reliable and high-quality products, so you can trust that either option will serve its purpose effectively.

Shop Deals On Mercedes GL350 Expansion Tanks

AutohausAZ offers numerous advantages when it comes to shopping for a Mercedes GL350 expansion tank. Firstly, they provide a vast selection of high-quality products specifically designed for this vehicle model. With their extensive range, customers can easily find the perfect expansion tank that suits their needs.

Furthermore, AutohausAZ ensures that all their products are sourced from reputable manufacturers, guaranteeing exceptional performance and durability. This means that customers can shop with confidence, knowing that they are investing in a reliable and long-lasting expansion tank for their Mercedes GL350.

Another advantage of shopping at AutohausAZ is their commitment to customer satisfaction. They prioritize providing excellent service, assisting customers throughout the purchasing process. Their knowledgeable and friendly team is readily available to answer any questions or concerns, ensuring a smooth and enjoyable shopping experience.

Additionally, AutohausAZ offers competitive pricing for their Mercedes GL350 expansion tanks. By offering great value for money, customers can obtain a top-quality product without breaking the bank. This affordability allows Mercedes GL350 owners to maintain their vehicles without compromising on quality or performance.

Moreover, AutohausAZ understands the importance of convenience for their customers. They offer a user-friendly website that enables easy navigation and efficient order placement. This allows customers to quickly find the desired expansion tank and complete their purchase hassle-free.

Lastly, AutohausAZ ensures prompt delivery of their products, allowing customers to receive their Mercedes GL350 expansion tank in a timely manner. This efficient shipping process minimizes wait times and enables customers to get their vehicles back on the road as soon as possible.

In summary, AutohausAZ provides several benefits to customers shopping for a Mercedes GL350 expansion tank. Their extensive product selection, commitment to quality, excellent customer service, competitive pricing, convenient online platform, and efficient shipping contribute to a superior shopping experience.

Auto Parts We Offer for Mercedes GL350