Mercedes 300E Expansion Tank Parts

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

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Mercedes 300E
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Belts and Cooling
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Expansion Tank/Coolant Reservoir
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1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993 Mercedes 300E
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
$29.99
Reg
$31.24
List
$56.00
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Also need to replace cap with new reservoir, please order 1245000406 pressure cap.
1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993 Mercedes 300E
Available To Order Status
Available To Order Information Icon
Usually ships within 1-2 business days. Availability is not guaranteed.
$53.99
Reg
$56.24
List
$58.00
Also need to replace cap with new reservoir, please order 1245000406 pressure cap.
1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993 Mercedes 300E
Low Stock Status
Low Stock Information Icon
Leaves warehouse within 1-2 business days, if still available when processed.
$29.99
Reg
$31.24
List
$56.00
1993 Mercedes 300E
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
$38.99
Reg
$40.61
List
$52.00
1 per car.
1993 Mercedes 300E
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
$35.99
Reg
$37.49
List
$52.00

Mercedes 300E expansion tank typically cost between $29.99 and $53.99.

The Mercedes 300E expansion tank is a component of the vehicle's cooling system. It serves as a reservoir for coolant and allows for expansion and contraction of the coolant as temperatures fluctuate. The expansion tank is typically located near the radiator and can be easily identified by its translucent or opaque plastic construction. It is connected to the radiator through hoses and has a cap for filling and releasing pressure from the system when necessary.

The typical lifespan of a Mercedes 300E expansion tank can vary depending on various factors such as maintenance, usage, and overall condition of the vehicle. On average, these expansion tanks can last anywhere from 5 to 10 years. However, it's important to regularly inspect the tank for any signs of leaks or damage, and replace it if necessary to ensure optimal performance and longevity of your vehicle's cooling system.

Signs of a Faulty Mercedes 300E Expansion Tank

  1. Coolant leakage: One of the most common signs of a faulty expansion tank is coolant leakage. If you notice puddles of coolant under your Mercedes 300E, it could indicate a crack or a leak in the expansion tank.
  2. Overheating engine: A faulty expansion tank may result in insufficient coolant circulation, leading to engine overheating. If you frequently experience your engine reaching high temperatures, it could be due to a malfunctioning expansion tank.
  3. Low coolant level: Keep an eye on your coolant level regularly. If you consistently find that your Mercedes 300E has low coolant despite refilling it, it may suggest a problem with the expansion tank.
  4. Visible cracks or damage: Physically inspect the expansion tank for any visible cracks, bulges, or other signs of damage. These may impair its functionality and indicate that a replacement is necessary.
  5. Pressure issues: A faulty expansion tank can cause pressure-related problems in the cooling system, such as abnormal pressure build-up or sudden pressure drops. This can lead to issues like coolant leaks or even radiator hose failure.
  6. Coolant discoloration: Check the color of your coolant. If you notice a milky or brownish appearance, it may indicate a mixing of coolant and engine oil, which could be a result of a faulty expansion tank.
  7. Engine misfire or poor performance: In some cases, a failing expansion tank can cause coolant to mix with the combustion chamber, leading to engine misfires or reduced performance.

If you notice any of these signs, it is advisable to have your Mercedes 300E inspected by a professional mechanic to diagnose and resolve the issue with the expansion tank promptly.

Top Mercedes 300E Expansion Tank Manufacturers

Febi:
Febi is a well-established manufacturer of automotive parts and has been in the industry for several decades. They produce a wide range of high-quality aftermarket parts, including expansion tanks for the Mercedes 300E. Febi expansion tanks are known for their durability and reliability. While they may not carry the Genuine Mercedes brand, Febi ensures that their products meet or exceed the original equipment specifications. These parts are a more cost-effective option compared to Genuine branded parts, making them a popular choice among Mercedes owners.

Genuine Mercedes:
As the name suggests, Genuine Mercedes parts are manufactured exclusively by the auto parts manufacturers chosen by Mercedes-Benz. These parts are designed to meet the highest quality standards set by the vehicle manufacturer. Genuine Mercedes expansion tanks are made with precision and adhere strictly to the original equipment specifications. Due to the stringent quality requirements and the association with the Mercedes-Benz brand, Genuine Mercedes parts are often considered the gold standard and guarantee an exact fit and exceptional performance. However, they tend to be more expensive than aftermarket alternatives.

Rein Automotive:
Rein Automotive is another respected manufacturer of aftermarket parts for a variety of European vehicles, including Mercedes-Benz. They offer a broad range of expansion tanks that are designed to match the specifications of the original equipment. Rein Automotive expansion tanks are known for their excellent build quality, longevity, and compatibility with Mercedes vehicles. While not carrying the Genuine Mercedes branding, Rein Automotive parts provide a reliable and cost-effective alternative that can deliver comparable performance and durability.

In summary, when it comes to expansion tanks for the Mercedes 300E, Febi, Genuine Mercedes, and Rein Automotive are all reputable manufacturers. Genuine Mercedes parts are produced under the strictest standards by the chosen auto parts manufacturers, ensuring the highest quality but at a higher price point. Febi and Rein Automotive, on the other hand, offer reliable aftermarket options that meet or exceed the original equipment standards while providing a more budget-friendly solution.

Shop Deals On Mercedes 300E Expansion Tanks

At AutohausAZ, we understand the needs of Mercedes 300E expansion tank owners and strive to provide a shopping experience tailored specifically for you. With our wide selection of expansion tanks, you can easily find the perfect fit for your vehicle. Our commitment to quality ensures that every expansion tank meets rigorous standards, giving you peace of mind knowing that you are purchasing a reliable and durable product.

One of the advantages of shopping at AutohausAZ is our extensive inventory. We offer a comprehensive range of expansion tanks, designed to fit various Mercedes 300E models. This means that you can easily find the right part without the hassle of searching through countless options. Additionally, our user-friendly website allows you to quickly navigate and filter your search, making the shopping process efficient and convenient.

We take pride in sourcing our products from reputable manufacturers, ensuring that you receive only top-notch parts for your Mercedes 300E. By maintaining strong relationships with trusted suppliers, we can offer expansion tanks that not only meet OEM specifications but also provide excellent performance and longevity. Our commitment to quality means that you can rely on our products to withstand the demands of your vehicle.

Another advantage of shopping at AutohausAZ is our commitment to customer satisfaction. Our team of automotive experts is available to assist you throughout the entire purchase process. Whether you have questions about compatibility, installation, or any other concerns, our knowledgeable staff is here to provide you with the support and guidance you need. We prioritize your satisfaction and aim to make your shopping experience as smooth as possible.

In addition, AutohausAZ offers competitive pricing, allowing you to save money while still receiving a high-quality expansion tank for your Mercedes 300E. We understand the importance of value for our customers, and strive to offer affordable options without compromising on quality. With our combination of reasonable prices and excellent products, you can enjoy the benefits of both affordability and reliability.

When shopping at AutohausAZ, you can have confidence in the quality, variety, and customer support we offer. With our commitment to providing exceptional expansion tanks, tailored selection, and competitive pricing, we strive to be your trusted source for all your Mercedes 300E needs.

Auto Parts We Offer for Mercedes 300E