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BMW 323i Replacement Expansion Tank Information

Does it make any sense to expend a big payment on a great, stylish luxury vehicle, if you plan to save pennies on new OEM or aftermarket parts and accessories? Elegant cars like your plush BMW 323i were designed to be handled with consideration and then given needed repairs. To preserve the comfort and style you chose with your BMW 323i, it's key to buy only the best names in OEM and aftermarket auto parts. Security and reliability are high on the list for BMW, a well-known vehicle company whose name is known for excellence. When consumers want the utmost in lavishness, innovation and dependability they invest in BMW. That BMW in the garage was put together using care and expertise; it ought to get new OEM components with a similar high level of reliability. Preserve your BMW's components by only installing the finest in high quality engine components. If you selected that high-performance car or truck for its outstanding engine power and performance, back up that investment and install outstanding aftermarket parts and accessories. BMW 323i Expansion Tanks provide room for the engine's cooling fluid to expand as it is heated, saving the cooling system from cracking or boiling over, or coolant from overflowing from the cooling system. The BMW 323i Expansion Tank saves the excess fluid of the cooling system which was forced out of the radiator and sends it back after it has cooled off. Your BMW 323i Expansion Tank helps your cooling system by providing a place for cooling fluid and air to expand as temperatures rise. If you treasure the dependability of your BMW, maintain it with our premium parts. We carry all the parts and accessories you need to keep your automobile purring all year long. Shop PartsGeek every time you desire high quality automobile parts and you'll be rewarded with our fantastic service and a competitive price every day.

BMW 323i Expansion Tank They are available for the following BMW 323i years: 2011, 2010, 2009, 2008, 2007, 2006, 2000, 1999, 1998, 11, 10, 09, 08, 07, 06, 00, 99, 98. This part is also sometimes called BMW 323i Radiator Overflow Tank. We stock expansion tank parts for most BMW models including 325i, X5, 528i, 328i, X3, 530i, 740iL, 540i, 525i, 330Ci, 335i, 325Ci, 330i, Z4, 325xi, 535i, 750Li, 740i, 545i, 745Li, 330xi, Z3, 650i, M3, 550i, 323Ci, 645Ci, 750i, 745i, 325is, 750iL, 335i xDrive, 328Ci, 530xi, 328is, 535xi, 335xi, 535i xDrive, 318i and 323is.

We stock these Expansion Tank brands for the BMW 323i: Replacement, Behr, Original Equipment, Dorman, Metrix, Hella, APA/URO Parts, Standard Motor Products, Action Crash, ContiTech, SKP, API, DIY Solutions and Brock.

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Your BMW 323i Expansion Tank is the clear plastic container that is connected to the overflow tube that is found on your BMW 323i radiator. The function of your BMW 323i Expansion Tank is to provide your vehicle's cooling system with extra storage space for the coolant when it starts to expand into the overflow expansion tank. This particular part of your vehicle is very vital to the cooling system of your vehicle. If your BMW 323i Expansion Tank is faulty or leaking, it could lead to the loss of coolant in your vehicle that would immediately cause the engine to overheat. The BMW 323i Expansion Tank has a variety of names such as the coolant reservoir, or the overflow canister.

How does the BMW 323i Expansion Tank function?

When your BMW 323i Engine is heating up, the coolant stored inside begins to expand. In case you don't have the BMW 323i Expansion Tank, then the coolant will flow out of the overflow tube and be lost from the cooling system onto the driveway or the road as you drive. However, the coolant will normally flow into the BMW 323i Expansion Tank.

There is a vacuum that is usually formed in the cooling system when your vehicle's engine is cooling; this vacuum usually causes some of the coolant in the expansion tube to be sucked back into the system. Since a cooling system without an expansion tank is basically a closed system, then the coolant is usually able to flow between the system and the expansion tank as it starts to expand and contract. With this system in place, no coolant can be lost when the system is functioning properly. Yet another function of your BMW 323i Expansion Tank is to remove air bubbles that are formed in the cooling system. When there is coolant in your cooling system that has fewer bubbles, the cooling system tends to work more efficiently than coolant with air bubbles; this is because it is able to absorb heat much faster . The main advantage of your BMW 323i Expansion Tank is that while the level of the coolant contained in it rises and falls, your BMW 323i radiator will always be full. Older cars can also be fitted with expansion tanks, and this can be done by simply mounting the tank close to the radiator, and connecting an overflow tube, and then replacing the radiator cap.

BMW 323i Expansion Tank Cost

A BMW 323i Expansion Tank replacement costs between $75 and $139. The labor costs are estimated between $23 and $36 while the parts are priced between $45 and $105. It's important that you get a personalized quote that is based on the model, make, a year as well as the location of the vehicle in question. When you finally decide to purchase your replacement BMW 323i Expansion Tank, it's advisable that you get it from a reliable and trusted online retailer such as We have become a favorite in this business since we stock all BMW 323i as well as other models auto parts and accessories. Our prices are very reasonable, and since all the parts are sold exclusively online, there are no overhead costs involved.

Some of our Customer Reviews
Somewhat Satisfied
Reviewer: jorge

It just went right in, no problems at all

1999 BMW 323i Expansion Tank

Very Satisfied
Reviewer: d lee

part fit was great shiped recived early

1999 BMW 323i Expansion Tank

Very Satisfied
Reviewer: Crystal

Worked great! I was very satisfied because of the quality and amount I paid.

2000 BMW 323i Expansion Tank

Somewhat Satisfied
Reviewer: Tammy verdin

Very satisfied with the actual part ,but the shipping method(FedEx smart post)was very slow

2000 BMW 323i Expansion Tank

Very Satisfied
Reviewer: Harold

Fit perfectly and exact match. I am very pleased. I would recommend this site to anyone.

2000 BMW 323i Expansion Tank

Very Satisfied
Reviewer: Miguel Gutiérrez

Good price, excellent service and good quality.

I'm very satisfied and I will recommend to my family and friends.

2000 BMW 323i Expansion Tank