Expansion Bottle Tank for Nissan Micra K11s of 2025
Best Choice1
EAQPACoolant Expansion Tank Bottle Reservoir 21710-43B01 1.5L Compatible With Nissan Micra K11 1992-2002
Main highlights- When the whole vehicle is started in a large cycle, the temperature of the coolant in the cooling system rises and the volume expands, and the excess coolant will enter the expansion tank through the overflow pipe for storage.
- When the water loss pressure decreases, the gas pressure in the expansion tank is greater than the water pressure. At this time, the gas expansion will squeeze out the water in the air bag to replenish the system, reducing the pressure relief times of the safety valve and the water replenishment times of the automatic water replenishment valve, and preventing the system pressure from dropping too sharply.
- When the engine coolant temperature rises, its volume expands. When it expands to a certain extent, the pressure regulating valve located in the expansion tank cover will open, so that part of the coolant can flow out of the cooling system to achieve the purpose of pressure relief and avoid excessive system pressure.
- Liquid level height: the expansion tank cannot be fully filled, and the liquid level height cannot be higher than the upper limit of the expansion tank.
- Constant pressure function: keep the pressure in the system stable and improve the pumping capacity of the pump.
9.9Exceptional
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Value for Money2
A-PremiumA-Premium Engine Coolant Overflow Recovery Expansion Tank [with Cap] Compatible with Nissan Frontier 2008-2019 2.5L 4.0L, Xterra 2008-2015 4.0L
Main highlights- [Vehicle Fitment]: Compatible with Nissan Frontier 2008-2019 L4 2.5L (GAS), Frontier 2008-2019 V6 4.0L, Xterra 2008-2015 V6 4.0L
- [Specifications]: ①Pressurized: Yes ②Cap Maximum Pressure Rating: 15 PSI ③Cap Type: Pressurized Coolant ④Materials: (PA)Plastic ⑤Mounting Hole Quantity: 4 ⑥Product Contents: [1] Cap & [2] Tubing
- [Reference Number]: 603-576, 21710ZL01A
- [Function]: Using stable and superior quality plastic materials can withstand excessive heat and vibration. Helping to reduce oil dilution, cylinder bore wear, fuel consumption, exhaust emission, and improving efficiency of the heating system.
- [Buy with Confidence]: A-Premium offers a one-year unlimited-mileage guarantee on our meticulously crafted expansion tank. We offer a wide variety of automotive accessory categories, ensuring that you can hit the road with peace of mind.
9.6Exceptional
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3
TRQTRQ Radiator Coolant Reservoir Expansion Tank Overflow Bottle Compatible with 2007-2012 Nissan Altima 2009-2014 Maxima NI3014106
Main highlights- Vehicle Specific: Check fitment information in the listing for compatibility
- OE Reference Number(s): 21710ZN50A
- Direct Fit, OE Replacement Engine Coolant Reservoir
- Aftermarket Reference Number(s): 21710ZN50A,NI3014106
- Additional specifications below
9.4Excellent
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4
GenericExpansion Kettle Engine Coolant Expansion Header Bottle Tank 21710-43B01 for Nissan for Micra K11 1992-2002
Main highlights- Function: Replace the coolant radiator reservoir tank to keep your engine at the right temperature under a variety of conditions and fix the problem of engine stall due to engine overheating
- Easy to Install: Direct replacement for old or damaged original coolant expansion tanks, easy to install, no modifications required
- Coolant Recovery: Equipped with efficient capacity, our coolant reservoir adeptly reduces coolant loss, prevents water from freezing, decreases scale production and wear of the pump impeller
- Construction：Manufactured using durable materials that withstand extreme temperatures and pressures, our expansion tank is built to last
- Attention: Please confirm your car model and OE number before purchasing
9.3Excellent
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5
A-Premium20% OffA-Premium Engine Coolant Overflow Recovery Expansion Tank with Cap Compatible with Nissan Frontier 2005-2007 2.5L 4.0L, Pathfinder 2005-2007 4.0L, Xterra 2005-2007 4.0L, Replace for# 21710EA000
Main highlights- [Vehicle Fitment]: Compatible with Nissan Frontier 2005-2007 L4 2.5L/V6 4.0L, Pathfinder 2005-2007 V6 4.0L, Xterra 2005-2007 V6 4.0L---Front
- [Specifications]: ①Pressurized: Yes ②Cap Maximum Pressure Rating: 16PSI ③Cap Type: Spring Loaded Twist ④Materials: (PA)Plastic ⑤Mounting Hole Quantity: 3 ⑥Product Contents: [1] Coolant Reservoir & [2] Hose & [1] Reservoir Cap
- [Reference Number]: 603-629, 21710EA000, 21710EA01A, 603629
- [Function]: Using stable and superior quality plastic materials can withstand excessive heat and vibration. Helping to reduce oil dilution, cylinder bore wear, fuel consumption, exhaust emission, and improving efficiency of the heating system.
- [Buy with Confidence]: A-Premium offers a one-year unlimited-mileage guarantee on our meticulously crafted expansion tank. We offer a wide variety of automotive accessory categories, ensuring that you can hit the road with peace of mind.
9.0Excellent
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6
X AUTOHAUXX AUTOHAUX 21710-43B01 Car Coolant Overflow Reservoir Expansion Tank for Nissan Micra MK II K 11 1992-2003
Main highlights- Replacement Number: 21710-43B01.
- Installation Instruction: Turn off and cool down the car, remove the bolts and the reservoir, allow the remaining coolant to flow back into the drain pan, replace the new reservoir tank and reinstall the coolant hose to the radiator and tighten the clamp, finally check if function well.
- Function: Replace the coolant radiator reservoir tank to keep your engine at the right temperature under a variety of conditions and fix the problem of engine stall due to engine overheating.
- Fitment: For NISSAN MICRA II (K11) 1.0 i 16V 40Kw 54HP 998CC 4Cyl CG10DE 1992-2000, For NISSAN MICRA II (K11) 1.0 i 16V 44Kw 60HP 998CC 4Cyl CG10DE 2000-2003, For NISSAN MICRA II (K11) 1.3 i 16V 55Kw 75HP 1275CC 4Cyl CG13DE 1992-2000, For NISSAN MICRA II (K11) 1.4 i 16V 60Kw 82HP 1348CC 4Cyl CGA3DE 2000-2003
- Durable Material: Using durable material and plastic construction aim to prolong service life, anti rust, anti oxidation, anti fluid loss, and anti deformation, and it will not fall off after prolonged use.
8.9Very Good
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7
TRIFUNESSCar Coolant Expansion Water Tank With Cap For Nissan For MICRA K11 For Expansion Water Bottle Cap 1992-2002 21710-43B01
Main highlights- 【Specialized factory】We have advanced production equipment to ensure that our products meet quality standards.
- 【Product Quality】Selected materials, fine and perfect workmanship, consistent with the product description.
- 【Pre-purchase inspection】Please check the model number and accessory information to make sure there is no error.
- 【Good service】If you have any questions, please contact us, we will be happy to serve you and make you have a pleasant shopping experience.
- 【Good performance 】Made according to For original specifications, stable and reliable, easy and convenient to replace, enhance your driving experience.
8.7Very Good
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8
AM AutopartsRadiator Coolant Reservoir Expansion Tank Overflow Bottle Compatible with 2003-2007 Nissan Murano NI3014132
Main highlights- Reference Number(s): 21710CA000PFM,21710CA00B,21710CA00BPFM,NI3014132
- 10 Year Warranty
8.6Very Good
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9
BLACKHORSE-RACING23% OffBLACKHORSE-RACING 2.5L Universal Aluminum Coolant Radiator Overflow Expansion Tank Reservoir Recovery Water Tank Bottle for Car Truck Boat (Silver)
Main highlights- Scope of Application: Great for containing coolant/water spills from the radiator. Also suitable for windshield washer fluid or intercooler spray containers
- Operation Principle: When the coolant pressure in the radiator exceeds the pressure cap setting, the coolant is sealed through the pressure cap and flows through the overflow tube into the radiator coolant overflow tank
- Includes: 1 Piece Water Coolant Expansion Tank and 3 adapter heads (15mm,11mm, 9mm)
- After-Sales Service: We are a professional team, If you have any questions about our coolant overflow tank, please feel free to contact us, we are very so honored to serve for you, and we will answer your doubts in the first time. No need to worry about it
- 2.5L Coolant Overflow Tank Feature: Color Silver; Material 6061 aluminum alloy, anodized polished and durable for enhanced strength
8.5Good
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10
GenericRadiator Cooling Expansion Kettle Engine Coolant Expansion Header Bottle Tank 21710-43B01 for N&issan for Micra K11 1992-2002 Car Engine Radiator
Main highlights- Service: This coolant reservoir is an ideal replacement. If you have any questions, please contact us in time. We will ask you to solve the problem as soon as possible. We attach great importance to your satisfaction and strive to provide you with a good shopping experience. I wish you a happy life.
- Material: Our coolant reservoir is resistant to high temperature, corrosion, good sealing, not easy to deform and crack, ensuring reliability and durability.
- Installation: Direct replacement, easy to install, no complex tools and professional skills are required, you can easily complete it in a short time.
- Function: The coolant recovery tank automatically adjusts the pressure changes inside the cooling system, ensures the pressure balance in the system, and ensures the stable operation of the cooling system.
- Applicability: This radiator overflow tank is designed to fit most cars, easy to install, and is a convenient upgrade for coolant storage and distribution.
8.3Good
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