

Select your vehicle to check fitment.
Thermostat
Fits Lexus — 31 vehicle applications
Contact us at 1-866-461-2787 for pricing
Contact us at 1-866-461-2787 for pricing
Call for PriceCustomer reviews
- Verified
“I've been ordering from Autrex for over 2 years now. Their fitment tool is incredibly accurate, and I've never received a wrong part. The prices are competitive and shipping is always fast. Highly recommend!”
— Michael T., Toronto, ON
- Verified
“Had an issue with a brake caliper that turned out to be defective. Their warranty team handled the replacement quickly and professionally. New part arrived in 3 days. This is how customer service should be!”
— Sarah L., Vancouver, BC
BFNG 1064-172 Vehicle Fitment
Fits 31 vehiclesThis Thermostat fits Lexus vehicles.
2018-2025 Lexus IS300
2018-2025 Lexus RC300
2018-2021 Lexus NX300
2018-2019 Lexus GS300
2016-2017 Lexus IS200t
2016-2017 Lexus GS200t
2016-2017 Lexus RC200t
2015-2017 Lexus NX200t
BFNG 1064-172 Specifications
- Prop 65
- WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov
- Prop 65
- ADVERTENCIA: Riesgo de cáncer y daños reproductivos - www.p65warnings.ca.gov
- Material
- Steel
- Material
- Brass
- Gasket or Seal Pre-Installed
- No
- Sealing Flange Outside Diameter
- 1.81
BFNG 1064-172 Interchange Numbers
This part replaces and is compatible with the following part numbers
Interchange Numbers
BFNG 1064-172 Product Description
Manufactured with OEM quality materials and safety standards by an OE Supplier. 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.
Key Features
- Original equipment design for worry-free direct fit replacement
- 100% tested and calibrated
- High grade stainless steel and copper construction
- Meets or exceeds OEM standards
- Consistent and precise response to cooling system needs
Manufactured with OEM quality materials and safety standards by an OE Supplier. 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.
About BFNG
Shop BFNG Engine Coolant Thermostat at Autrex with vehicle fitment details, current pricing, and checkout options for the BFNG 1064-172. Eligible orders over $99 may qualify for free shipping, with some exceptions.
Frequently Asked Questions — BFNG 1064-172
What vehicles does the BFNG 1064-172 fit?
The BFNG 1064-172 fits 8 vehicle applications including 2018-2025 Lexus IS300, 2018-2025 Lexus RC300, 2018-2021 Lexus NX300, 2018-2019 Lexus GS300, 2015-2017 Lexus NX200t and 3 more. Check the full fitment list above to confirm your vehicle.
What parts does the BFNG 1064-172 replace?
The BFNG 1064-172 is a direct replacement for 1064-172, 9091603154, 10647, 9091603154, 10647BP and 2 other part numbers. See the full interchange list for all compatible replacements.
What are the shipping options for the BFNG 1064-172?
Shipping options for the BFNG 1064-172 are shown during checkout and may vary by item, address, and availability. Eligible orders over $99 may qualify for free shipping, with some exceptions. Call 1-866-461-2787 if you need help confirming shipping or pickup before ordering.
What is the price of the BFNG 1064-172?
For current pricing on the BFNG 1064-172, please call us at 1-866-461-2787. Availability and final order details are confirmed before checkout is completed.
Is the Thermostat a direct fit replacement?
Yes, the Thermostat by BFNG is designed as a direct fit replacement. Use our vehicle selector to confirm compatibility with your specific vehicle.
What warranty does the Thermostat come with?
The Thermostat comes with the standard BFNG manufacturer warranty. Please check the product specifications for exact warranty terms.


