HomeBelts and Cooling > Thermostat and HousingBeck Arnley 143-0900 Engine Coolant Thermostat
Part #: 143-0900

Beck Arnley 143-0900 Engine Coolant Thermostat

⚙️ 77 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Hyundai and Kia, Accent, Elantra, Elantra GT, Kona, Veloster, Optima, Rio, Soul, Sonata, Tucson, Forte5, and Forte Koup
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Reliable Engine Coolant Thermostat for Hyundai and Kia Vehicles

The Beck Arnley 143-0900 engine coolant thermostat is designed to maintain optimal engine temperature for a range of Hyundai and Kia models. With a precise 179°F temperature rating, this thermostat helps regulate coolant flow to ensure efficient engine performance.

  • Engine coolant thermostat with 179°F temperature rating
  • Housing not included, compatible with existing thermostat housings
  • Compatible with multiple Hyundai and Kia models including Accent, Elantra, Forte, and Tucson
  • Beck Arnley quality standards for reliable temperature control
  • Part number 143-0900 for easy identification and replacement

Product Details and Specifications

This Beck Arnley engine coolant thermostat (part number 143-0900) is engineered to open at 179 degrees Fahrenheit, allowing coolant to circulate through the radiator once the engine reaches the specified temperature. This precise temperature control helps prevent engine overheating and promotes efficient fuel consumption. The thermostat is designed for use with existing housings, as the housing is not included with this part. It is compatible with a wide range of Hyundai and Kia vehicles, including the Accent, Elantra, Elantra GT, Forte, Forte5, Forte Koup, Kona, Optima, Rio, Seltos, Sonata, Soul, Tucson, and Veloster models.

Compatible Hyundai and Kia Models

  • Hyundai Accent, Elantra, Elantra GT, Kona, Optima, Rio, Sonata, Tucson, Veloster
  • Kia Forte, Forte5, Forte Koup, Seltos, Soul

Common Applications and Issues Addressed

  • Regulates engine temperature to prevent overheating
  • Ensures proper coolant flow for efficient engine operation
  • Helps maintain consistent cabin heating performance
  • Prevents engine damage caused by faulty thermostat operation
  • Supports fuel efficiency by maintaining optimal engine temperature

Installation Notes and Tips

When installing the Beck Arnley 143-0900 thermostat, ensure the engine is cool before removal of the old thermostat. Verify that the thermostat housing is clean and free of debris to ensure a proper seal. Since the housing is not included, reuse the existing housing or replace it separately if damaged. Follow vehicle-specific service manual instructions for torque specifications and coolant system bleeding procedures to avoid air pockets.

Quality Assurance and Warranty

Beck Arnley parts are manufactured to meet or exceed OEM specifications, providing reliable performance and durability. The 143-0900 engine coolant thermostat undergoes rigorous quality control testing to ensure consistent temperature regulation. Warranty coverage details can be obtained from the product documentation or Beck Arnley directly.

BrandBeck Arnley
Part Number143-0900
HOUSINGNOT INCLUDED
TEMPERATURE179

This part fits 77 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
2023KiaForteGT1.6LL4N/ATEMPERATURE 81C/179F
2023KiaSeltos1.6LL4N/ATEMPERATURE 81C/179F
2022KiaForteGT1.6LL4N/ATEMPERATURE 81C/179F
2022KiaSeltos1.6LL4N/ATEMPERATURE 81C/179F
2022KiaSoul1.6LL4N/ATEMPERATURE 81C/179F
2021HyundaiKona1.6LL4N/ATEMPERATURE 81C/179F
2021HyundaiVeloster1.6LL4N/ATEMPERATURE 81C/179F
2021KiaForteGT1.6LL4N/ATEMPERATURE 81C/179F
2021KiaSeltos1.6LL4N/ATEMPERATURE 81C/179F
2021KiaSoul1.6LL4N/ATEMPERATURE 81C/179F
2020HyundaiElantra1.6LL4N/ATEMPERATURE 81C/179F
2020HyundaiElantra GT1.6LL4N/ATEMPERATURE 81C/179F
2020HyundaiKona1.6LL4N/ATEMPERATURE 81C/179F
2020HyundaiVeloster1.6LL4N/ATEMPERATURE 81C/179F
2020KiaForteGT1.6LL4N/ATEMPERATURE 81C/179F
2020KiaOptima1.6LL4N/ATEMPERATURE 81C/179F
2020KiaSoul1.6LL4N/ATEMPERATURE 81C/179F
2019HyundaiAccent1.6LL4N/AOriginal Equipment Temperature: 179°F
2019HyundaiElantra1.6LL4N/AOriginal Equipment Temperature: 179°F
2019HyundaiElantra GT1.6LL4N/AOriginal Equipment Temperature: 179°F
2019HyundaiKona1.6LL4N/AOriginal Equipment Temperature: 179°F
2019HyundaiSonata1.6LL4N/ATEMPERATURE 81C/179F
2019HyundaiVeloster1.6LL4N/AOriginal Equipment Temperature: 179°F
2019KiaOptima1.6LL4N/AOriginal Equipment Temperature: 179°F
2019KiaRio1.6LL4N/AOriginal Equipment Temperature: 179°F
2019KiaSoul1.6LL4N/AOriginal Equipment Temperature: 179°F
2018HyundaiAccent1.6LL4N/AOriginal Equipment Temperature: 179°F
2018HyundaiElantra1.6LL4N/AOriginal Equipment Temperature: 179°F
2018HyundaiElantra GT1.6LL4N/AOriginal Equipment Temperature: 179°F
2018HyundaiKona1.6LL4N/AOriginal Equipment Temperature: 179°F
2018HyundaiSonata1.6LL4N/AOriginal Equipment Temperature: 179°F
2018HyundaiTucson1.6LL4N/AOriginal Equipment Temperature: 179°F
2018KiaForte51.6LL4N/AOriginal Equipment Temperature: 179°F
2018KiaOptima1.6LL4N/AOriginal Equipment Temperature: 179°F
2018KiaRio1.6LL4N/AOriginal Equipment Temperature: 179°F
2018KiaSoul1.6LL4N/AOriginal Equipment Temperature: 179°F
2017HyundaiAccent1.6LL4N/AOriginal Equipment Temperature: 179°F
2017HyundaiElantra1.6LL4N/AOriginal Equipment Temperature: 179°F
2017HyundaiSonata1.6LL4N/AOriginal Equipment Temperature: 179°F
2017HyundaiTucson1.6LL4N/AOriginal Equipment Temperature: 179°F
2017HyundaiVeloster1.6LL4N/AOriginal Equipment Temperature: 179°F
2017KiaForte51.6LL4N/AOriginal Equipment Temperature: 179°F
2017KiaOptima1.6LL4N/AOriginal Equipment Temperature: 179°F
2017KiaRio1.6LL4N/AOriginal Equipment Temperature: 179°F
2017KiaSoul1.6LL4N/AOriginal Equipment Temperature: 179°F
2016HyundaiAccent1.6LL4N/AOriginal Equipment Temperature: 179°F
2016HyundaiSonata1.6LL4N/AOriginal Equipment Temperature: 179°F
2016HyundaiTucson1.6LL4N/AOriginal Equipment Temperature: 179°F
2016HyundaiVeloster1.6LL4N/AOriginal Equipment Temperature: 179°F
2016KiaForte Koup1.6LL4N/AOriginal Equipment Temperature: 179°F
2016KiaForte51.6LL4N/AOriginal Equipment Temperature: 179°F
2016KiaOptima1.6LL4N/AOriginal Equipment Temperature: 179°F
2016KiaRio1.6LL4N/AOriginal Equipment Temperature: 179°F
2016KiaSoul1.6LL4N/AOriginal Equipment Temperature: 179°F
2015HyundaiAccent1.6LL4N/AOriginal Equipment Temperature: 179°F
2015HyundaiSonata1.6LL4N/AOriginal Equipment Temperature: 179°F
2015HyundaiVeloster1.6LL4N/AOriginal Equipment Temperature: 179°F
2015KiaForte Koup1.6LL4N/AOriginal Equipment Temperature: 179°F
2015KiaForte51.6LL4N/AOriginal Equipment Temperature: 179°F
2015KiaRio1.6LL4N/AOriginal Equipment Temperature: 179°F
2015KiaSoul1.6LL4N/AOriginal Equipment Temperature: 179°F
2014HyundaiAccent1.6LL4N/AOriginal Equipment Temperature: 179°F
2014HyundaiVeloster1.6LL4N/AOriginal Equipment Temperature: 179°F
2014KiaForte Koup1.6LL4N/AOriginal Equipment Temperature: 179°F
2014KiaForte51.6LL4N/AOriginal Equipment Temperature: 179°F
2014KiaRio1.6LL4N/AOriginal Equipment Temperature: 179°F
2014KiaSoul1.6LL4N/AOriginal Equipment Temperature: 179°F
2013HyundaiAccent1.6LL4N/AOriginal Equipment Temperature: 179°F
2013HyundaiVeloster1.6LL4N/AOriginal Equipment Temperature: 179°F
2013KiaRio1.6LL4N/AOriginal Equipment Temperature: 179°F
2013KiaSoul1.6LL4N/AOriginal Equipment Temperature: 179°F
2012HyundaiAccent1.6LL4N/AOriginal Equipment Temperature: 179°F
2012HyundaiVeloster1.6LL4N/AOriginal Equipment Temperature: 179°F
2012KiaRio1.6LL4N/AOriginal Equipment Temperature: 179°F
2012KiaSoul1.6LL4N/AOriginal Equipment Temperature: 179°F
2011KiaSoul1.6LL4N/AOriginal Equipment Temperature: 179°F
2010KiaSoul1.6LL4N/AOriginal Equipment Temperature: 179°F

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

This part directly replaces or is cross-referenced with the following part numbers:

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.