Motorad
Thermostat Assembly

Motorad TA1065 Engine Coolant Thermostat Housing Assembly

Brand Motorad TA1065
Material Plastic, metal, rubber
Material Plástico, metal, caucho
10362 Yes
Color Black
Color Negro
Inside Diameter 0.20
Inside Diameter 0.31
Inside Diameter 0.55
Inside Diameter 0.70
Inside Diameter 1.15
Inside Diameter 13.97
Inside Diameter 17.78
Inside Diameter 29.21
Inside Diameter 5.08
Inside Diameter 7.87
Gasket Or Seal Required Yes
Valve Type Disk
Terminal Type Blade
Mounting Hardware Included No
Grade Type Standard replacement
Gasket Or Seal Included Yes
Mounting Hole Quantity 3
Bolt Hole Center To Bolt Hole Center 2.78
Bolt Hole Center To Bolt Hole Center 3.33
Bolt Hole Center To Bolt Hole Center 70.61
Bolt Hole Center To Bolt Hole Center 84.58
Terminal Quantity 4
Outlet Port Outside Diameter 0.38
Outlet Port Outside Diameter 0.48
Outlet Port Outside Diameter 0.5
Product line Thermostat Assembly
Fits Hyundai and Kia · 17 vehicles

OE supplier quality. Built with OEM materials and manufacturing standards for cooling system service.

Integrated assembly. Thermostat housing design with gasket or seal included for service replacement.

Fast thermal response. Copper case and wax compound react quickly to coolant temperature changes.

Cross-references Motorad TA1065, 5601AT and 256002GTA0 for the same application. See all 3.

$321.14Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $321.14
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Thermostat Housing Assembly Overview

The Motorad TA1065 engine coolant thermostat housing assembly is a standard replacement part built with OEM-quality materials and manufacturing processes. It is engineered for cooling systems that need accurate temperature control and dependable sealing.

  • Standard replacement thermostat housing assembly for cooling system service
  • OEM-quality materials and OE supplier manufacturing standards
  • Copper case and wax compound for quick response to coolant temperature changes
  • Black housing with plastic, metal, and rubber construction
  • Includes gasket or seal for the assembly

Fitment and Application

Fits 2019-2020 Hyundai Santa Fe, N/A. Fits 2016-2020 Kia Optima, N/A. Fits 2015-2019 Hyundai Sonata, N/A. Fits 2017-2018 Hyundai Santa Fe Sport, N/A. Fits 2016-2018 Kia Sorento, N/A. This Motorad thermostat housing assembly, part number TA1065, is built for direct application coverage across these Hyundai and Kia cooling system configurations.

What It Helps Address

  • Coolant temperature control issues caused by a worn thermostat assembly
  • Leaks at the housing or seal interface
  • Delayed thermostat response during engine warm-up
  • Cooling system service needs on vehicles with integrated thermostat housing designs

Installation Notes and Quality

Confirm gasket and seal condition during installation and replace any damaged sealing surfaces before assembly. This part uses a blade terminal and a disk-style valve, with mounting hole and port dimensions that should be matched to the original unit. Mounting hardware is not included. Motorad TA1065 is manufactured to OEM specifications and processes by an OE supplier, with materials selected for demanding cooling system use. This part cross-references 5601AT and 256002GTA0 for the same application.

This part fits 17 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersNotes
2020HyundaiSanta Fe2.0LL4Includes thermostat, housings, sensor and seal; Thermostat Assembly
2020KiaOptima2.0LL4Includes thermostat, housings, sensor and seal; Thermostat Assembly
2019HyundaiSanta Fe2.0LL4Includes thermostat, housings, sensor and seal; Thermostat Assembly
2019HyundaiSonata2.0LL4Includes thermostat, housings, sensor and seal; Thermostat Assembly
2019KiaOptima2.0LL4Includes thermostat, housings, sensor and seal; Thermostat Assembly
2018HyundaiSanta Fe Sport2.0LL4Includes thermostat, housings, sensor and seal; Thermostat Assembly
2018HyundaiSonata2.0LL4Includes thermostat, housings, sensor and seal; Thermostat Assembly
2018KiaOptima2.0LL4Includes thermostat, housings, sensor and seal; Thermostat Assembly
2018KiaSorento2.0LL4Includes thermostat, housings, sensor and seal; Thermostat Assembly
2017HyundaiSanta Fe Sport2.0LL4Includes thermostat, housings, sensor and seal; Thermostat Assembly
2017HyundaiSonata2.0LL4Includes thermostat, housings, sensor and seal; Thermostat Assembly
2017KiaOptima2.0LL4Includes thermostat, housings, sensor and seal; Thermostat Assembly
2017KiaSorento2.0LL4Includes thermostat, housings, sensor and seal; Thermostat Assembly
2016HyundaiSonata2.0LL4Includes thermostat, housings, sensor and seal; Thermostat Assembly
2016KiaOptima2.0LL4Includes thermostat, housings, sensor and seal; Thermostat Assembly
2016KiaSorento2.0LL4Includes thermostat, housings, sensor and seal; Thermostat Assembly
2015HyundaiSonata2.0LL4Includes thermostat, housings, sensor and seal; Thermostat Assembly
Directly replaces or cross-references 3 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Motorad — TA10655601AT256002GTA0