Installation Time
(approx) 1 Hour
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
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Integrated Thermostat Housing Assembly; 170-Degree (05-21 4.0L Frontier)Find parts that fit my vehicle
Item NF12122
Our Price
$30.99 each
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Product Information
Features, Description, Q&A, Specs & Installation
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
- Gasket Quantity 1
- Valve Type Disk
- Material Aluminum, Copper, Stainless Steel
- Includes Sensor No
- Mounting Hardware Included No
- Gasket Or Seal Required Yes
- Grade Type Standard Replacement
- Gasket Or Seal Included Yes
- Mounting Hole Quantity 3
- Outlet Port Quantity 2
- Includes Jiggle Pin Check Valve Yes
- Gasket Or Seal Material Paper
- Bleeder Hole Yes
- Gasket Type Gasket
- Actuator Type Mechanical
- Outlet Port Outside Diameter 1.38 In
- Outlet Port Outside Diameter 0.5 In
- Outlet Port Outside Diameter 35.05 Mm
- Outlet Port Outside Diameter 12.7 Mm
- Start To Open Temperature 170.0 Deg. F
- Start To Open Temperature 76.67 Deg. C
- Fits 05-21 4.0L Frontier
Description
Integrated Thermostat Assembly. The Integrated Thermostat Housing Assembly; 170-Degree regulates engine temperature by controlling coolant flow through the radiator, ensuring optimal engine performance and preventing overheating. It functions as a vital component of the vehicle’s cooling system to maintain consistent operating temperatures under varying conditions.
Construction and Appearance. This product is constructed from high-grade stainless steel and copper, ensuring durability and long service life. It features an OEM-quality aluminum housing finished in silver, combining corrosion resistance with a professional, smooth appearance.
Installation. Installation is straightforward with direct fitment requiring no drilling. Designed for worry-free replacement, it mounts securely using the included gasket and existing hardware points.
Application. Specifically designed to fit the 2005 through 2021 4.0L Frontier models, providing reliable performance for these engines without modifications.
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Install Details & What's in the Box
Installation Info
What's in the Box
- (1) Integrated Thermostat Housing Assembly
4.1
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Questions & Answers
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Will It Fit My Frontier
- 4.0L V6 - 05, 06, 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19
