HomeBelts and Cooling > Thermostat and HousingBeck Arnley 143-0815 Engine Coolant Thermostat Housing Assembly
Part #: 143-0815

Beck Arnley 143-0815 Engine Coolant Thermostat Housing Assembly

⚙️ 26 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$38.63Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: INFINITI and Nissan, Altima, I35, Maxima, Murano, and Quest
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Engine Coolant Thermostat Housing Assembly

The Beck Arnley 143-0815 engine coolant thermostat housing assembly is designed to maintain optimal engine temperature for your Nissan and INFINITI vehicles. This thermostat housing assembly includes the housing and is calibrated for a 180-degree temperature setting, ensuring precise temperature regulation.

  • Includes thermostat housing for direct replacement
  • Engine coolant thermostat calibrated at 180°F for accurate temperature control
  • Compatible with multiple Nissan and INFINITI models including Altima, I35, Maxima, Murano, and Quest
  • Durable construction designed to withstand engine heat and pressure
  • Part number 143-0815 for easy identification and fitment

Product Details and Specifications

This Beck Arnley engine coolant thermostat housing assembly (part number 143-0815) is engineered to regulate coolant flow and maintain the engine’s operating temperature at 180 degrees Fahrenheit. The included housing ensures a proper seal and fit, reducing the risk of leaks and overheating. Designed specifically for Nissan and INFINITI vehicles such as the Altima, I35, Maxima, Murano, and Quest, this assembly meets OEM standards for reliable performance and durability.

Compatible Vehicles and Applications

This thermostat housing assembly is compatible with the following makes and models:

  • Nissan Altima
  • Nissan I35
  • Nissan Maxima
  • Nissan Murano
  • Nissan Quest

It is ideal for replacing worn or damaged thermostat housings that can cause engine overheating, coolant leaks, or poor temperature regulation.

Common Issues Addressed by This Part

  • Engine overheating due to thermostat failure
  • Coolant leaks from cracked or damaged housing
  • Erratic engine temperature readings
  • Poor heater performance inside the vehicle
  • Reduced engine efficiency caused by improper coolant flow

Installation Notes and Tips

When installing the Beck Arnley 143-0815 thermostat housing assembly, ensure the engine is cool before beginning work. Remove the old thermostat housing carefully to avoid damaging surrounding components. Clean the mounting surface thoroughly to ensure a proper seal. Use a new gasket or sealant as recommended by the vehicle manufacturer. Verify the thermostat is set to 180°F to match engine specifications. After installation, refill the cooling system and bleed any air pockets to prevent overheating.

Quality Assurance and Warranty

Beck Arnley parts are manufactured to meet or exceed OEM specifications, providing reliable performance and durability. The 143-0815 thermostat housing assembly undergoes rigorous quality control to ensure proper fit and function. While specific warranty details are not provided here, Beck Arnley typically offers limited warranties covering defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.

BrandBeck Arnley
Part Number143-0815
Are You Using The Long Form WarningY
HOUSINGIncluded
TEMPERATURE180

This part fits 26 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2009NissanQuest3.5LV6N/AOE TEMPERATURE; Includes Gasket/Seal; Includes Thermostat; TEMPERATURE 180
2008NissanMaxima3.5LV6N/AOE TEMPERATURE; Includes Gasket/Seal; Includes Thermostat; TEMPERATURE 180
2008NissanQuest3.5LV6N/AOE TEMPERATURE; Includes Gasket/Seal; Includes Thermostat; TEMPERATURE 180
2007NissanMaxima3.5LV6N/AOE TEMPERATURE; Includes Gasket/Seal; Includes Thermostat; TEMPERATURE 180
2007NissanMurano3.5LV6N/AOE TEMPERATURE; Includes Gasket/Seal; Includes Thermostat; TEMPERATURE 180
2007NissanQuest3.5LV6N/AOE TEMPERATURE; Includes Gasket/Seal; Includes Thermostat; TEMPERATURE 180
2006NissanAltima3.5LV6N/AOE TEMPERATURE; Includes Gasket/Seal; Includes Thermostat; TEMPERATURE 180
2006NissanMaxima3.5LV6N/AOE TEMPERATURE; Includes Gasket/Seal; Includes Thermostat; TEMPERATURE 180
2006NissanMurano3.5LV6N/AOE TEMPERATURE; Includes Gasket/Seal; Includes Thermostat; TEMPERATURE 180
2006NissanQuest3.5LV6N/AOE TEMPERATURE; Includes Gasket/Seal; Includes Thermostat; TEMPERATURE 180
2005NissanAltima3.5LV6N/AOE TEMPERATURE; Includes Gasket/Seal; Includes Thermostat; TEMPERATURE 180
2005NissanMaxima3.5LV6N/AOE TEMPERATURE; Includes Gasket/Seal; Includes Thermostat; TEMPERATURE 180
2005NissanMurano3.5LV6N/AOE TEMPERATURE; Includes Gasket/Seal; Includes Thermostat; TEMPERATURE 180
2005NissanQuest3.5LV6N/AOE TEMPERATURE; Includes Gasket/Seal; Includes Thermostat; TEMPERATURE 180
2004INFINITII35N/AOE TEMPERATURE; Includes Gasket/Seal; Includes Thermostat; TEMPERATURE 180
2004NissanAltima3.5LV6N/AOE TEMPERATURE; Includes Gasket/Seal; Includes Thermostat; TEMPERATURE 180
2004NissanMaxima3.5LV6N/AOE TEMPERATURE; Includes Gasket/Seal; Includes Thermostat; TEMPERATURE 180
2004NissanMurano3.5LV6N/AOE TEMPERATURE; Includes Gasket/Seal; Includes Thermostat; TEMPERATURE 180
2004NissanQuest3.5LV6N/AOE TEMPERATURE; Includes Gasket/Seal; Includes Thermostat; TEMPERATURE 180
2003INFINITII35N/AOE TEMPERATURE; Includes Gasket/Seal; Includes Thermostat; TEMPERATURE 180
2003NissanAltima3.5LV6N/AOE TEMPERATURE; Includes Gasket/Seal; Includes Thermostat; TEMPERATURE 180
2003NissanMaxima3.5LV6N/AOE TEMPERATURE; Includes Gasket/Seal; Includes Thermostat; TEMPERATURE 180
2003NissanMurano3.5LV6N/AOE TEMPERATURE; Includes Gasket/Seal; Includes Thermostat; TEMPERATURE 180
2002INFINITII35N/AOE TEMPERATURE; Includes Gasket/Seal; Includes Thermostat; TEMPERATURE 180
2002NissanAltima3.5LV6N/AOE TEMPERATURE; Includes Gasket/Seal; Includes Thermostat; TEMPERATURE 180
2002NissanMaxima3.5LV6N/AOE TEMPERATURE; Includes Gasket/Seal; Includes Thermostat; TEMPERATURE 180

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.