Top 9 Coolant Expansion Tank Thermostat – Automotive Replacement Engine Coolant Recovery Kits

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1. Nova Parts Sales

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Coolant Recovery Reservoir Expansion Tank + Cap with Sensor + Thermostat for 1999-2010 BMW X3 X5 E46 323 325 328 330 17117573781

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Nova Parts Sales #ad - Warranty: 6 Months. High quality oem Replacement Part; Aftermarket Products. Expansion coolant tank kits + thermostat for 1999-2010 bmw e46 323 325 328 X5 E53 2. 5l 2. 8l 3. 0l. Please check the fitment before Buying. If you have any questions, pleae feel free to contact us.
BrandNova Parts Sales #ad
ManufacturerYupin Auto Parts Co.; Ltd. #ad
Part NumberUSB-17117573781 Kits
Model17117573781
Warranty180 Days Manufacturer Replacement Against Products Defects.

2. KARPAL

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KARPAL Radiator Coolant Recovery Expansion Overflow Tank Reservoir + Sensor + Cap + Clip + Thermostat Compatible With E46 E83 E53 323i X3

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KARPAL #ad - Coolant expansion tank replacement oem number: 17117573781, 17 13 2 247 553, ept0018, 17137787039, 376755111, 17 11 7 573 781, 17132247553, epk0018, 17111712669, bm3014102, 17117573751, 17 13 7 787 039, 17 11 1 468 077, frt1901c, 17 11 1 436 413, 17111436413, 17 11 7 573 751.

Other part number: 1430872, 143-0872. Other part number: 603535, 17 11 1 712 669, 17111468077, S49002. Coolant expansion tank thermostat replacement oem number: 17111437362, 17 11 1 437 362. Aftermarket product with premium quality. Compatible with bmw 323ci x3 328ci 328i 330ci 330i 330xi 323i 325Ci 325i 325xi. Directly replace OEM Components and Easy Installation. Money back guarantee and free replacement policy make no risk for you. Please check the Description and Compatibility Chart before Your Purchasing. Please feel free to contact Us if You Have Any Issues or Complaints.
BrandKARPAL #ad
ManufacturerKARPAL #ad
Part Number1KPBM0607K01

3. Benefast

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17111437362 Oil Cooler Radiator Expansion Tank Thermostat For BMW E46 E53 E83 E85 E86 X3 X5 Z4 323 325 328 330 Part# 17 11 1 437 362

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Benefast #ad - Oe part number: 1430872; 143-0872; 17111437362; 17 11 1 437 362. When the engine is too cool, the thermostat closes and stops the coolant from flowing through the radiator, the thermostat opens up and lets the engine coolant flow through the radiator, so the engine heats back up.

It's purpose is to keep the engine at the proper operating temperature. Thermostat helps to reduce oil dilution, cylinder bore wear, fuel consumption, exhaust emission, and improve efficiency of the heating system. Coolant thermostat housing assembly regulates the flow of the coolant going through the radiator to keep the engine in its stable operating temperature preventing it from over heating.

The thermostat is a valve that goes between the engine and the radiator. Fits for the following vehicles: 2000 bmw 328ci 2. 8l l6; 2001-2005 325xi 2. 5l; 2001-2005 bmw 325ci 2. 5l l6; 2001-2005 bmw 325i 2. 5l l6; 1999-2000 323ti base hatchback 2. 5l; 1999 323is base coupe 2. 5l; 1999-2000 bmw 323i 2. 5l l6; 2000 bmw 323ci 2.
BrandBenefast #ad
ManufacturerBenefast #ad
Part Number17 11 1 437 362

4. BMW

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BMW 17-11-1-437-362 E46 325i 330i Coolant Expansion Tank Thermostat , 1 Pack

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BMW #ad - Genuine bmw part number: 17111437362. Fits m52/m54 2. 5l, 2. 8l 3. 0l. Heat exchanger for your automatic transmission, usually changed when you replace your Expansion tank. This unit controls the temperature of your automatic transmission fluid.
BrandBMW #ad
ManufacturerBMW #ad
Part Number17-11-1-437-362
Model17-11-1-437-362

5. Nova Parts Sales

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Oil Cooler Radiator Expansion Tank Thermostat for 1999-2006 BMW E46 323i 323ci 328i 328ci 325i 325ci 330i 330ci 330xi X3 X5 Z4

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Nova Parts Sales #ad - Part no. 17111437362, 1437362, uro007360, 1430872, ctn0057, to780, skto780, 9025821, v20991274, b49001, 17111437362, 1028176. Transmission thermostat mounted in expansion tank for bmw e46 323i 323ci 328i 328ci 325i 325ci 325xi 330i 330ci 330xi X3 X5 Z4. Please check the fitment before Buying. Warranty: 180 days. High quality oem Replacement Part;Aftermarket Products. This automatic transmission Thermostat mounts in the coolant expansion tank and helps to regulate the transmission coolant temperature.
BrandNova Parts Sales #ad
ManufacturerYupin Auto Parts Co.; Ltd. #ad
Height6 Inches
Length8 Inches
Width5 Inches
Part NumberUSB-C267
Model17111437362
Warranty180 Days Manufacturer Replacement Against Products Defects.

6. eGang Auto

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9Pcs Expansion Tank Cap Mounting Plate Connector Thermostat Hose Sensor For BMW Z4 323i 325i 328i 325Ci 330Ci 330xi

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eGang Auto #ad - 12-month warranty. Deliverywe usually ship within 1 business days after your payment. 8-18 days to reach the USA, Canada, Puerto Rico and Europe. Compatiblebefore ordering,  please check oem part number and product description. To be sure this part fits your vehicle,  input your car information into the Amazon Garage. Returnreturns accepted. Usedirect replacement, For ease of installation. Conditionaftermarket item, 100% New Item, exactly same function as original.
BrandeGang Auto #ad
ManufacturereGang Auto Parts #ad
Part Number17111436413 11531436406

7. 3mirrors

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Coolant Tee, Reservoir Expansion Tank Hose. DR3Z-8566-A & 2x BC3Z-8590-F & Reservoir Hose, Mustang, O-Rings Gasket Seal Set Compatible with 2011-2021 Ford F-150, Radiator Hose, Lobo Lincoln Mark LT

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3mirrors #ad - Two o-rings used in upper and lower radiator hose quick connectors. One o-ring used in "t-Connector" where it connects to the thermostat and water pump. Package: oe# 1xdr-3z8566-a; 2xbc3z-8590-f; 1x o-rings for Reservoir hose BL3Z-8A080-B. Perfect fix leaking. One o-rings used for Coolant Reservoir hose. Please let us help if you have any questions.
Brand3mirrors #ad
Manufacturer3mirrors #ad
Part Number01014FD02

8. REIN AUTOMOTIVE

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Multi, CRP Automotive Rein EPK0018 Expansion Tank Kit

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REIN AUTOMOTIVE #ad - Refill cooling system with Pentofrost NF antifreeze Part # 8114117. 2 years or 24, 000 miles Warranty. Direct fit allows easy installation. Resistant to cracking and wear from heat cycles preventing coolant loss. Includes oE cap and fluid level sensor.
BrandREIN AUTOMOTIVE #ad
ManufacturerRein Automotive #ad
Part NumberEPK0018
ModelEPK0018

9. Forwinparts

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Engine Coolant Overflow Recovery Reservoir Tank with Sensor & Cap for BMW E46 E53 E83 323i 328i 325i 330i X3 X5 2.5L 2.8L 3.0L 1999-2006 17117573781

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Forwinparts #ad - Warranty 6-month warranty. Meet the quality standards, 100% tested before shipment. Oem no. Advanced manufacturing technology, reliable quality and durable. Perfect match for the original car. If you have any questions during the 6-month warranty period, please feel free to contact us for return or exchange.

17137787039, s49002, ept0018, 17117573781, 17132247553, epk0018, frt1901c, 17111436413, 603-535. Application coolant recovery reservoir expansion tank with cap with sensor for bmw e46 series 2001-2005 320i 2000 323ci 328ci 1999-2000 323i 328i 2001-2006 325ci 330Ci 2001-2005 325i 325xi 330i 330xi; BMW E83/E53 Series 2004-2010 X3 2001-2006 X5.

Easy to install. If you have other questions, please feel free to contact me. 100% brand new and high quality. Stable characteristics. Not easy cracking. Attention please check carefully whether the product is suitable for your car. Made of high quality material, Cap 1 piece and Coolant Level Sensor 1 piece. Includes expansion tank 1 piece, high reliability and high performance.
BrandForwinparts #ad
ManufacturerBixian Auto Parts #ad
Height5.28 Inches
Length15.35 Inches
Width5.51 Inches
Part NumberUSX--DXS49002C
Model17117573781+17111742231+17137524812
Warranty6-month Warranty