BMW Coolant Water Hose Expansion Tank 11531438633

( Manufacturer Part Number: 1438633 ), ( Part Type: Hose Tank ), ( Ipn: 11531438633 ), ( Items Included: Hose ), ( Country Of Origin: Germany ), ( California Prop 65 Warning: Motor Vehicles California Requires The Following Notice, Oils And Fluids, Battery Posts, Terminals And Related Accessories Which Contain Lead And Lead Compounds And Other Chemicals Known To The State Of California To Cause Cancer, Birth Defects And Other Reproductive Harm. These Chemicals Are Found In Vehicles, Vehicle Parts And Accessories, Both New And As Replacements. When Being Serviced, These Vehicles Generate Used Oil, Waste Fluids, Grease, Fumes And Particulates, All Known To The State Of California To Cause Cancer, Birth Defects, And Reproductive Harm. )

Review BMW Oem Coolant Water Hose From Expansion Tank fits E39 M54 M52 525 528 530 1997–2003

Introducing the BMW 1438633 coolant water hose expansion tank for select BMW E39 models from 1997 to 2003, including the 525, 528, 530, M54, and M52 engines. This essential component is designed to ensure the optimal functioning of your cooling system, ensuring your BMW continues to deliver an unparalleled driving experience.

The BMW 1438633 expansion tank is meticulously crafted using high-quality materials that meet BMW's stringent standards. The tank is made of robust and durable thermoplastic material, providing excellent resistance to corrosion, heat, and pressure. This ensures a long service life and reliable performance, even under the most demanding driving conditions.

The expansion tank serves a crucial role in the cooling system by accommodating the increase in coolant volume when the engine heats up. As the coolant expands, it prevents the pressure from building up within the system, protecting the engine from potential damage.

The BMW 1438633 coolant water hose expansion tank features a sleek and modern design, blending seamlessly with the engine compartment of your BMW. The tank's capacity is generously sized to accommodate the necessary coolant expansion, providing ample room for growth while minimizing the risk of overfilling.

The tank comes with a securely attached hose, ensuring a leak-free connection between the expansion tank and the cooling system. The hose is made of the same high-quality materials as the tank, offering superior resistance to the harsh conditions within the engine bay.

When it comes to maintenance, the BMW 1438633 expansion tank is designed with ease of use in mind. The tank includes convenient external threads for easy refilling, allowing you to top up the coolant level quickly and effortlessly. Additionally, the tank's transparent design makes it simple to check the coolant level at a glance, ensuring you're always prepared for your next adventure.

In summary, the BMW 1438633 97-03 E39 525, 528, 530, M54, and M52 coolant water hose expansion tank is an essential component for maintaining the optimal performance of your BMW's cooling system. With its robust construction, reliable design, and ease of maintenance, you can trust this part to help keep your BMW running at its best for years to come.

The BMW E39 525, 528, 530, M54, and M52 models, produced between 1997 and 2003, utilize coolant water hoses in the expansion tank. Replacing these hoses is an essential maintenance task to ensure the cooling system functions properly and efficiently. In this context, let's discuss the pros and cons of buying a new coolant water hose expansion tank for your BMW E39.

1. Ensures Cooling System Efficiency: A new coolant water hose expansion tank ensures the cooling system functions optimally, preventing potential issues such as overheating and engine damage.

2. Improved Durability: New coolant water hoses are designed to last longer than their worn-out counterparts, reducing the frequency of replacement and saving you money in the long run.

3. Enhanced Safety: A faulty cooling system can lead to dangerous situations, such as engine failure or even accidents. Installing a new coolant water hose expansion tank is an investment in your safety.

4. Better Performance: A new expansion tank allows the coolant system to circulate more effectively, leading to improved engine performance and overall vehicle driving experience.

1. Cost: The price of a new coolant water hose expansion tank can be a significant investment, especially if you're working on a tight budget.

2. Installation Complexity: Installing a new coolant water hose expansion tank can be a complex process, requiring specialized tools and knowledge. If you're not confident in your abilities, it may be worth hiring a professional mechanics shop to do the job for you.

3. Potential for Additional Costs: Depending on the condition of the rest of your cooling system, replacing the expansion tank may uncover other issues that require additional repairs or replacement parts.

The decision to buy a new coolant water hose expansion tank for your BMW E39 involves weighing the potential benefits against the costs. While the upfront expense can be considerable, the long-term advantages, such as improved efficiency, durability, and safety, make it a worthwhile investment. Ultimately, the choice is yours, and it's recommended to consider your budget, the condition of your cooling system, and your level of mechanical expertise before making a decision.

If you're looking to replace your BMW E39's coolant water hose expansion tank, consider purchasing a high-quality, OEM (original equipment manufacturer) replacement part from a reputable supplier. This ensures that you're getting a part designed specifically for your vehicle, with the appropriate fittings and specifications for optimal performance and longevity. Additionally, consider having the part installed by a professional mechanic to ensure proper installation and minimize the risk of any potential complications.

Details:

Large Items Shipping. All parts come with a 30-day warranty. STOCK NUMBER: #1176. Model: BMW 525i.

part #: 1438633 prices

• $20.00-$113.68

specifications airintakesystemse:

• for models: E39, M54, M52, 525, 528, 530
• for makes: Bmw
• for years: 1997-2003
• mpn: 1438633
• part type: Hose Tank
• ipn: 11531438633
• items included: Hose
• country of origin: Germany
• california prop 65 warning: Motor Vehicles California Requires The Following Notice, Oils And Fluids, Battery Posts, Terminals And Related Accessories Which Contain Lead And Lead Compounds And Other Chemicals Known To The State Of California To Cause Cancer, Birth Defects And Other Reproductive Harm. These Chemicals Are Found In Vehicles, Vehicle Parts And Accessories, Both New And As Replacements. When Being Serviced, These Vehicles Generate Used Oil, Waste Fluids, Grease, Fumes And Particulates, All Known To The State Of California To Cause Cancer, Birth Defects, And Reproductive Harm.

general airintakesystemse:

• condition: Used
• Car Truck Parts Accessories > Air Fuel Delivery > Hoses, Lines Pipes

seller airintakesystemse:

• rating: 99.9%
• # reviews: 12804
• city: Oceanside, California

payments airintakesystemse:

• other
• credit card: Visa
• wallet: Apple-pay

shipping airintakesystemse:

• type: Fixed
• transit: 4-7 Days
• cost: $0.00
• carrier: UPS
• class: Standard
• service: UPS Ground

offer airintakesystemse:

• options: Ship-to-home
• sold: 0
• availability: In Stock
• started: October 24, 2025
• quantity: 1

returns airintakesystemse:

• paid by: Seller
• policy: Returns Accepted
• time: 60 Days

Bmw 1438633 Is Similar To:

• 06d145701h Bmw Evaporator Fuel Vapor Charcoal Canister Oem (26.8% similar) A very little wear. On Oct at 17:52:19 PDT. N/A sold as is. By buying you are agreeing to our conditions. B item is working. If it says na or there is no part number then please. C still usable but possibly damaged. For parts only. No exceptions. Prices always go up and down - that is why you should...(November 26th, 2018)
• 11.72-1744 247 Bmw Secondary Air Injection Pump Hose Line Oem (24.8% similar) Pr, ak, hi, APO, FPO, vi please for a shipping quote before buying. Lift gate delivery to a business is 45 extra. All shipping charges are within lower 48 states only...(July 5th, 2018)
• 1161 7838286 Bmw Air Intake Duct Elbow Hose Genuine Oem (27.3% similar) This hose runs from the air intake box to manifold. Free shipping. The intake duct is in great condition...(June 3rd, 2018)
• 11611247752 Bmw Air Intake Manifold Throttle Spacer Plate Coolant (22.8% similar) Used car parts are in good condition and pulled from a working environment. Please view all pictures carefully, they provide the. They may need cleaning or reconditioning prior to installation meet your expectations. For a shipping quote. Remember that the pictures are sole of item you purchasing, ...(November 30th, 2018)
• 11611407386 Bmw Oem 2000 M5 (28.8% similar) Est, Mon to Fri...(May 13th, 2017)
• 11611432559 Bmw Pcv Crankcase Oil Separator Vent Pipe Breather Hose (25.2% similar) Item is new...(March 20th, 2018)
• 11611718524 Bmw Oem Intake Manifold Rear Cap Air Temp Sensor (27.8% similar) M70 V12 intake manifold rear cap with air temp sensor in great condition. Multiple quantity items may vary slightly depending on stock hand, but will always be the same quality or better than pictured...(October 29th, 2018)
• 11617544806 Bmw Oem E46 3 (20.2% similar) This is brand new and has never been installed. Most orders ship same day. Your vehicle might use the Dias valve - it varies based on engine size. This offer is for a new oem bmw intake manifold adjuster Dias valve. This will work on select E46 3 series model's, E39 and E60 5 E83 X3S, E53 X5S, E36 ...(May 26th, 2017)
• 11721438264 Bmw Genuine Oem Air Pump Hose (27.2% similar) Bmw oem air pump hose running from to engine valve. Part 4 no cracks nor in brittle state 2001 bmw E38 M62TU motor donor...(February 27th, 2018)
• 13-71-7-514-876 Bmw Air Intake Filter Housing Assembly Muffler Oem (24% similar) This part has been used previously. 5l with 77,276 miles on vehicle bmw z4 donor car: 2003 bmw z4 5 air intake filter housing assembly muffler oem in good used condition has normal wear with minor surface imperfections, see pictures...(October 18th, 2018)
• 13-71-7-605-044 Genuine Bmw Intake Hose Intercooler To Throttle Housing For (23.9% similar) Intake hose inter cooler to throttle housing genuine for F22 F23 F25 F26 F30 F32 this listing includes: one x 4 - includes map sensor, screws and seals. If you live outside of the USA please research and verify it fits your vehicle before purchasing. Or for a quick response 328I drive fit notes: ...(August 17th, 2018)