Name: Engine Coolant Reservoir Cap
Brand: Carquest Premium
SKU: 10254
Price: 10.99 USD
Rating: 4.0 (4 reviews)

Essential 2014 Toyota Prius Engine Cooling Parts

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$10.99

Manufactured to meet all OEM specifications. Designed to be easy to install and remove. Manufactured from high quality components with proper relief and vacuum valves. Quality tested to stand up to even the most demanding automotive cooling systems.

Product Features:

Maintains proper cooling system pressure
Easy installation and removal
100% tested to ensure proper pressure and longevity
Meets all OEM specifications

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$40.99

New Standard Replacement Upper Radiator Support Cover, Sight Shield

Product Features:

Sight Shield, Made Of Plastic
Meets All Federal Motor Safety Standards
No Drilling Needed For Installation
No Modifications Needed For Installation
Direct Fit Replacement For Your Vehicle
Same Form Fit And Function As OE
Check Out The Large Selection Of Parts Available For Your Vehicle

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$43.49

Carquest Premium Integrated Housing Thermostats are manufactured with OEM quality materials and safety standards by an OE Supplier. This integrated thermostat housing will meet and exceed the expectations of the OE thermostat to insure the best product for your cooling system. Stands up to even the most demanding automotive cooling systems. Manufactured with OEM specifications and processes. Copper case and wax compound assures rapid response to temperature changes in the coolant as well as the design and function of the housing. Offset design, air relief valve, and OEM style seals included where applicable.

Product Features:

High grade stainless steel and copper construction
Meets or exceeds OEM standards
Consistent and precise response to cooling system needs
Original equipment design for worry-free direct fit replacement
100% tested and calibrated

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$235.99

This replacement engine coolant reservoir is manufactured from quality materials to withstand the stresses of underhood heat and engine vibration. It is engineered and manufactured to match the fit and function of the original part.

Product Features:

Direct replacement – this engine coolant reservoir matches the fit and function of the original part
Ideal solution – engineered for a seamless installation
Durable construction – manufactured from quality materials to withstand underhood heat and vibration
Trustworthy design – backed by 100 years of automotive aftermarket experience

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$68.99

Carquest Premium water pumps are 100% new, high-quality parts that meet or exceed original equipment (O.E.) specifications. All components, including the housing, hub, bearings, gaskets and seals are designed for long-lasting service life. These water pumps are supplied with the gaskets or seals necessary for installation. Our Carquest Premium water pumps undergo stringent testing to ensure superior performance that we stand behind with an industry-leading warranty.

Product Features:

100% tested for reliable performance
Durable housing features precisely machined mounting surface for proper sealing and fitment
Equipped with weep chamber or similar feature to help prevent unnecessary replacement
Included heavy-duty unitized bearings, pressed-on hubs and optimal impeller clearance for a long-lasting water pump
All gaskets or seals necessary for water pump are included
This pump is driven by the accessory belt and we recommend replacement if nearing service recommendation
This pump is driven by the timing chain; see vehicle manufacturer recommendation for replacement of timing components
This pump is driven by the timing belt; see vehicle manufacturer recommendation for replacement of timing components

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$6.99

MAHLE gaskets provide world class sealing products trusted by OEMs & Technicians around the globe.

Product Features:

All MAHLE gaskets meet or exceed the original equipment specifications providing the finest sealing products available
MAHLE gaskets utilizes OE equivalent or better materials in all our gaskets
MAHLE gaskets is the leader in Domestic, Asian and European applications
The contents of MAHLE gaskets are packaged in shrink wrapped tray, giving you the added security of knowing that you have the right parts, prior to opening the package

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$7.99

Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.

Product Features:

Meets or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Engineered and manufactured specifically for the repair environment
Unsurpassed quality you can trust
Validated for fit, form, and function

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$1.49

THERMOSTAT SEAL

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$204.99

This engine cooling fan assembly is precision-engineered to match the fit and performance of the stock radiator fan on specific vehicle years, makes and models. It has been rigorously tested to ensure it cools as effectively as the original part.

Product Features:

Ideal replacement – this engine cooling fan assembly was precision-engineered to match the fit and performance of the stock radiator fan assembly on specific vehicles
Complete package – assembly is designed with the same materials and components as the original part
Quality assured – motors are tested in laboratory settings to ensure performance
Cost effective and reliable – trustworthy manufacturing for far less than same part at the dealership

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$108.99

Our products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile a/c experience, fix it once and fix it right with Imperial.

Product Features:

Rapid-Cool Thin-Line electric fans
12″ Diameter
800 CFM
Use as a pusher or puller fan
Motors built and tested to quality specifications
12 in. universal fit reversible fan
800 CFM
UNIVERSAL fan, NOT a direct OE replacement. Measure core and verify space.

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$236.99

Carquest Premium radiators are designed and engineered for maximum performance, using the highest-grade materials to ensure all radiators meet or exceed original equipment (O.E.) fit, form and function. Carquest Premium radiators are built by manufacturers that meet IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry. Most modern vehicles use radiators with plastic tanks and our parts are engineered with integrated ribbing to prevent damage during thermal cycling. Carquest Premium radiators are also 100% tested to ensure a durable, leak-free cooling system repair.

Product Features:

Thermal tested under real-life temperature simulations
High tensile strength aluminum for maximum crimp strength
Plastic tanks are engineeredáwith integrated ribbingáfor addedástrength to withstand cracks, bowing and distortion during thermal cycles
Thermal expansion slots extend core life and reduce failure rates by allowing improved core expansion and contraction during systematic heat cycles

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$179.99

Thermal tested under real-life temperature simulations
High tensile strength aluminum for maximum crimp strength
Plastic tanks are engineeredáwith integrated ribbingáfor addedástrength to withstand cracks, bowing and distortion during thermal cycles
Thermal expansion slots extend core life and reduce failure rates by allowing improved core expansion and contraction during systematic heat cycles

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$4.29

Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust.

Product Features:

Meets or exceeds all original equipment specifications
Application specific design
Manufactured for the sealing repair environment
Validated for fit, form, and function
Quality that you can trust

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$5.99

With Victor Reinz gaskets, you can be sure you are getting sealing solutions that deliver OE quality gasket technology and engineering. That is because Victor Reinz is an original equipment supplier and the trusted choice of manufacturers the world over, offering broad coverage for foreign and domestic cars and trucks. In Victor Reinz gasket sets, you get the right combination of components needed for fast, long-lasting repairs.

Product Features:

Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.

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$269.99

Carquest Premium drive motor inverter cooler water pumps are 100% new, high-quality parts that meet or exceed original equipment (O.E.) specifications. All components, including the housing, impeller, controller, gaskets, and seals are designed for long-lasting service life. These electric water pumps are supplied with the gaskets or seals necessary for installation. Our Carquest Premium auxiliary water pumps undergo stringent testing to ensure superior performance that we stand behind with an industry-leading warranty.

Product Features:

Built to meet or exceed OE fit, form and function
All components necessary for installation are supplied with pump
100% tested for reliable performance
Follow all enclosed instructions to maximize pump life and validate warranty

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$127.99

Thermal tested under real-life temperature simulations
High tensile strength aluminum for maximum crimp strength
Plastic tanks are engineeredáwith integrated ribbingáfor addedástrength to withstand cracks, bowing and distortion during thermal cycles
Thermal expansion slots extend core life and reduce failure rates by allowing improved core expansion and contraction during systematic heat cycles

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$467.99

MotoRad Coolant Chillers are designed and calibrated to maximize heat transfer and provide maximum cooling. MotoRad Chillers include all essential components for quick and easy installation in all applicable cooling systems. Manufactured using the finest OEM approved materials for increased durability in the most extreme temperatures and vibrations. All MotoRad Coolant Chillers are designed to meet or exceed OEM specifications at our ISO TS16949 manufacturing facilities.

Product Features:

MotoRad Chillers are designed and calibrated to maximize heat transfer providing high efficiency cooling regardless of outside temperatures or vibrations.
Designed to meet or exceed OE in fit, form, and function.
100% factory flow tested to ensure leak free design well above operating pressures along with isolation of the two liquids (coolant and refrigerant).
Includes all necessary components to ensure hassle-free installation and out-of-the-box performance.
Includes all necessary components to ensure hassle-free installation and out-of-the-box performance.á
Extensive product testing includes salt spray, high/low temperature impact, thermal vibration, durability, static electricity, and micro tension, among other tests, to ensure all included electronics meet or exceed OEM specifications.

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$65.99

Product Features:

Designed to meet or exceed OE specifications for fit, form and function
100% factory resistance calibrated to ensure precision tolerances, resulting in extremely accurate temperature for optimal performance
OE precision matched thermistor ensuring Carquest sensors match OE output resistances across all temperature positions
O-rings, seals or thread sealant are included if required
Weather-tight connectors prevent leaks and corrosion for longer life
Extensive design validation testing and 100% end-of-line tested
Carquest Vehicle Solutions Technical Support available from ASE certified technicians: 1-866-687-5413

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$48.99

TEMPERATURE SENSOR

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$23.99

Our products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile a/c experience, fix it once and fix it right with Imperial.

Product Features:

Economy adjustable thermostatic fan control
Economy Model; 32-248 Deg. F
For use with Imperial electric fans
Probe installs into radiator fins
Contains gaskets, O-rings, or seals to properly replace the product
Brass construction for accurate temperature sensing
Zinc coated terminal to resist corrosion
Vehicle specific applications

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$65.99

Adjustable Thermostatic Fan Control. 160-210°F; push-in probe. Controls the operating temperature of Imperial electric fans. Operates up to 2 fans.

Product Features:

Adjustable thermostatic fan control
160-210°F push-in probe
For use with Imperial electric fans
Probe installs into radiator fins

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$189.99

New Platinum Pro Radiator And Condenser Fan Assembly, 1.8 Liter L4 Hybrid

Product Features:

1.8 Liter L4 Hybrid, Made Of Plastic
Meets All Federal Motor Safety Standards
No Drilling Needed For Installation
No Modifications Needed For Installation
Direct Fit Replacement For Your Vehicle
Same Form Fit And Function As OE
Check Out The Large Selection Of Parts Available For Your Vehicle

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$178.99

New Platinum Pro Radiator And Condenser Fan Assembly, 1.5 Liter L4 Engine

Product Features:

1.5 Liter L4 Engine
Meets All Federal Motor Safety Standards
No Drilling Needed For Installation
No Modifications Needed For Installation
Direct Fit Replacement For Your Vehicle
Same Form Fit And Function As OE
Check Out The Large Selection Of Parts Available For Your Vehicle

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$32.99

New Standard Replacement Radiator Support Lower Tie Bar

Product Features:

Made Of Steel
Meets All Federal Motor Safety Standards
No Drilling Needed For Installation
No Modifications Needed For Installation
Direct Fit Replacement For Your Vehicle
Same Form Fit And Function As OE
Check Out The Large Selection Of Parts Available For Your Vehicle

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$3.99

Fel-Pro® gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.

Product Features:

Meets or exceeds all original equipment specifications
Application specific design
Manufactured for the sealing repair environment
Validated for fit, form, and function
Quality that you can trust

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$7.99

Meets or exceeds all original equipment specifications
Application specific design
Manufactured for the sealing repair environment
Validated for fit, form, and function
Quality that you can trust

from

$6.49

Meets or exceeds all original equipment specifications
Application specific design
Manufactured for the sealing repair environment
Validated for fit, form, and function
Quality that you can trust

FAQs for 2014 Toyota Prius Engine Cooling Parts

What are the best-selling Engine Cooling Parts for 2014 Toyota Priuses?

Out of 26 Engine Cooling Parts that fit 2014 Toyota Priuses, the following parts are the top sellers:

Electric Fan, 10" Diameter (6016898) – $72.99
Thermostatic Fan Control – Preset (3670008) – $46.99
Integrated Thermostat Housing: With Seal, 180 Degrees (11610743) – $47.99

What’s the price range for 2014 Toyota Prius Engine Cooling Parts?

The prices of Engine Cooling Parts for the 2014 Toyota Prius range from $6.49 up to $439.99 for the most premium parts.

What is the average price of an Engine Cooling Part for a 2014 Toyota Prius?

The average price for Engine Cooling Parts for the 2014 Toyota Prius is $95.49. Keep in mind the variety of part types within our Engine Cooling Part category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Engine Cooling Parts for other Toyota Prius model years?

Yes, we carry Engine Cooling Parts for 16 model years of Toyota Priuses between 2001 and 2018. The following model years are the most popular for Engine Cooling Part purchases: 2018, 2017, 2016, 2015, 2013, 2012, 2011, 2010, and 2009.

What are the cheapest Engine Cooling Parts for my 2014 Toyota Prius?

The cheapest 2014 Toyota Prius Engine Cooling Parts we carry are:

Engine Coolant Thermostat Seal (5181607) – $6.49
Engine Coolant Outlet Gasket (19783778) – $7.99
Engine Coolant Thermostat Housing Gasket (11138822) – $7.99
Engine Coolant Reservoir Cap (15480044) – $10.99
Engine Water Pump Gasket (11401900) – $12.49

Does Advance Auto Parts sell Engine Cooling Parts for any other 2014 Toyota models?

Yes. We stock Engine Cooling Parts for 15 other popular 2014 Toyota models. Some of the most popular are 2014 Corolla Engine Cooling Parts, 2014 4Runner Engine Cooling Parts, 2014 Camry Engine Cooling Parts, 2014 Land Cruiser Engine Cooling Parts, and 2014 Avalon Engine Cooling Parts.

What are the top-rated Engine Cooling Parts that fit the 2014 Toyota Prius?

The one 2014 Toyota Prius Engine Cooling Part we have in stock is the Engine Coolant Thermostat Seal. It is rated 5 stars and costs $6.49.

What types of Engine Cooling Parts do you sell for my 2014 Toyota Prius?

As of 11/2/25, these are some of the most in-demand types of Engine Cooling Parts for a 2014 Toyota Prius:

Can I get help with 2014 Toyota Prius Engine Cooling Part orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Toyota Engine Cooling Parts and more.

What is your return policy for Toyota Prius Engine Cooling Parts?

Advance Auto Parts keeps returns simple. For new Toyota Prius Engine Cooling Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.

2014 Toyota Prius Engine Cooling Parts

Carquest Premium – Engine Coolant Reservoir Cap (Part No.10254)

KAI – Radiator Support Cover (Part No.TO1224101)

Carquest Premium – Integrated Thermostat Housing: With Seal, 180 Degrees (Part No.49348)

Dorman – Non-Pressurized Coolant Reservoir: Clear, Metal; Plastic, Original Equipment Replacement (Part No.603-782)

Carquest Premium – Engine Water Pump: New, Gasket/Seals Included (Part No.T1229)

MAHLE Original – THERMOSTAT HOUSG GSK (Part No.C32454)

Felpro – Engine Coolant Thermostat Housing Gasket (Part No.36007)

Stant – THERMOSTAT SEAL (Part No.27286)

Dorman – Radiator Fan Assembly: Dual, Cost Effective and Reliable (Part No.620-509)

Imperial – Electric Fan, 12" Diameter (Part No.226112)

Carquest Premium – Radiator (Part No.433864)

Carquest Premium – Radiator (Part No.813591)

Felpro – Engine Water Pump Gasket (Part No.35743)

Victor Reinz – Engine Water Pump Gasket (Part No.71-12873-00)

Carquest Premium – Engine Drive Motor Inverter Cooler Water Pump: New, Plastic Housing (Part No.T1217)

Carquest Premium – Radiator (Part No.813124)

Motorad – Drive Motor Inverter Cooler (Part No.TA9225)

Carquest Premium – Coolant Temperature Sensor 1TS1172 (Part No.WTC2071)

AISIN – TEMPERATURE SENSOR (Part No.THSAZ-8003)

Imperial – Adjustable Thermostatic Fan Control (Part No.226203)

Imperial – Adjustable Thermostatic Fan Control (Part No.226204)

KAI – Cooling Fan Assembly (Part No.TO3115159)

KAI – Rad/Condenser Fan Assembly (Part No.TO3117100)

KAI – Radiator Support Tie Bar (Part No.TO1225301)

Felpro – WATER OUTLET GASKET (Part No.35729)

Felpro – Engine Coolant Outlet Gasket (Part No.35866)

Felpro – Engine Coolant Thermostat Seal (Part No.35445)

Carquest Premium – Engine Electric Water Pump: New, Aluminum Housing (Part No.T2324)

Motorad – Integrated Thermostat Housing: With Seal, 180 Degrees (Part No.700-180)

Carquest Premium – Integrated Thermostat Housing: With Seal, 180 Degrees (Part No.49348)

Felpro – Engine Coolant Thermostat Seal (Part No.35445)

Felpro – Engine Coolant Outlet Gasket (Part No.35866)

Carquest Premium – Engine Coolant Reservoir Cap (Part No.10254)

Carquest Premium – Radiator (Part No.813119)