Toyota Prius Cooling System Parts

We found 18 eBay listings for Toyota Prius cooling system parts, covering model years 2004 to 2020.

18 listings available |15 sellers

Last checked: . Confirm current price and fitment with the seller.

Toyota Prius cooling system parts: these parts manage engine operating temperature. Matching listing titles mention 2004–2020; this is seller-described coverage, not confirmed fitment. Check the exact generation, engine and required specification before choosing a listing.

What the listings say: Of the 18 listings for Toyota Prius cooling system parts checked on 28 October 2026, 15 give model years between 2004 and 2020, most often 2004–2009 (7). Part numbers in more than one title: 16670-21010. Titles are the sellers’ descriptions, not confirmed fitment: match the part number, model year, generation and engine before you buy.

18 Results

Cooling System

Found 18 listings for "toyota prius cooling system"

Radiator & AC Condenser Cooling Kit For 2016-2020 Toyota Prius Base 1.8L L4

Radiator & AC Condenser Cooling Kit For 2016-2020 Toyota Prius Base 1.8L L4

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New📍 US
Seller: 4umotorcarparts
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2010 Toyota Prius Dual Radiator Cooling Fan Assembly with Shroud Used OEM

2010 Toyota Prius Dual Radiator Cooling Fan Assembly with Shroud Used OEM

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Used📍 US
Seller: pensacolparts
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Prius Cooling Fan Motor, Genuine Toyota OEM Part 16363-37010

Prius Cooling Fan Motor, Genuine Toyota OEM Part 16363-37010

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New other (see details)📍 US
Seller: gerry1975gerardo
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Radiator & Condenser Cooling Kit For 2010-15 Toyota Prius 2011-17 Lexus CT200h

Radiator & Condenser Cooling Kit For 2010-15 Toyota Prius 2011-17 Lexus CT200h

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New📍 US
Seller: 4umotorcarparts
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Cooling System Water Pump for Toyota Prius/Highlander 2010-2016 G9040-52010

Cooling System Water Pump for Toyota Prius/Highlander 2010-2016 G9040-52010

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New📍 US
Seller: parautoecommerce
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Prius Coolant Control Valve For Denso 2004-2009 Toyota 16670-21010 New

Prius Coolant Control Valve For Denso 2004-2009 Toyota 16670-21010 New

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New📍 US
Seller: grgrocer
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Radiator & AC Condenser Cooling Kit For 2010 11-2015 Toyota Prius 1.8L L4

Radiator & AC Condenser Cooling Kit For 2010 11-2015 Toyota Prius 1.8L L4

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New📍 US
Seller: 4umotorcarparts
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Heater Coolant Control Valve For 2004-2009 Toyota Prius 1.5L L4 16670-21010

Heater Coolant Control Valve For 2004-2009 Toyota Prius 1.5L L4 16670-21010

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New📍 US
Seller: autopartsupplier-usa
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90916-03129 Cooling System Thermostat Fits for Toyota Prius Highlander Venza

90916-03129 Cooling System Thermostat Fits for Toyota Prius Highlander Venza

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New📍 US
Seller: longlonglong026
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OEM 2004-2009 Toyota Prius Electric Coolant Water Pump with Hose 16290-21010

OEM 2004-2009 Toyota Prius Electric Coolant Water Pump with Hose 16290-21010

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Used📍 US
Seller: sactownsales916
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Radiator & AC Condenser Cooling Kit For 2016-2020 Toyota Prius

Radiator & AC Condenser Cooling Kit For 2016-2020 Toyota Prius

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New📍 US
Seller: fly-autopartsclub
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2010 Toyota Prius Engine Cooling Radiator 1.8L Hybrid Gasoline Used OEM

2010 Toyota Prius Engine Cooling Radiator 1.8L Hybrid Gasoline Used OEM

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Used📍 US
Seller: pensacolparts
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2004-2009 TOYOTA PRIUS INVERTER COOLANT RESERVOIR OVERFLOW TANK OEM G9209-47040

2004-2009 TOYOTA PRIUS INVERTER COOLANT RESERVOIR OVERFLOW TANK OEM G9209-47040

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Used📍 US
Seller: tdcauto_55
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DENSO New Prius Coolant Control Valve 16670-21010 For 2004-2009 Toyota

DENSO New Prius Coolant Control Valve 16670-21010 For 2004-2009 Toyota

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New📍 CN
Seller: wangdingquan-01
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OE# 16670-21010 For 2004-2009 Toyota Prius 1.5L L4 Heater Coolant Control Valve

OE# 16670-21010 For 2004-2009 Toyota Prius 1.5L L4 Heater Coolant Control Valve

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New📍 US
Seller: auto-parts_home
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GENUINE TOYOTA PRIUS COROLLA 1.8L 2ZRFXE WATER INLET W/THERMOSTAT 16031-37010

GENUINE TOYOTA PRIUS COROLLA 1.8L 2ZRFXE WATER INLET W/THERMOSTAT 16031-37010

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New📍 US
Seller: autopartsworlds
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2010-2015 TOYOTA PRIUS RADIATOR COOLING FAN ASSEMBLY 16361-28360 OEM

2010-2015 TOYOTA PRIUS RADIATOR COOLING FAN ASSEMBLY 16361-28360 OEM

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Used📍 US
Seller: 1-stopautoparts
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Dual Radiator Cooling Fan Assembly For 2004-2009 Toyota Prius Hatchback 1.5L

Dual Radiator Cooling Fan Assembly For 2004-2009 Toyota Prius Hatchback 1.5L

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New📍 US
Seller: enganghaohao0905
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Questions about these listings

Which model years are named in the listings for Toyota Prius cooling system parts?

15 listing titles give model years from 2004 to 2020; 2004–2009 appears most often (7 listings). Check your car’s year against the fitment details in each listing.

Which part numbers appear in more than one listing for Toyota Prius cooling system parts?

16670-21010 appears in more than one title. Compare the number on your old part with the listing before you buy.

How do I check fitment before buying Toyota Prius cooling system parts?

Match the part number on your old part with the listing, then confirm the model year, generation and engine in the seller’s fitment details. Titles are the sellers’ descriptions, not confirmed fitment.

Check compatibility before buying

These listings were found using Toyota Prius cooling system search terms. A search match does not establish fitment. Compare the part number, vehicle year, generation and engine with the seller's compatibility details. Confirm delivery, returns and the final price on eBay before ordering.