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BFNG
Part # 447448
4.92,847 verified reviews

Thermostat Kit

Fits Chevrolet, GMC, Workhorse & more — 200 vehicle applications

$88.79
Only 8 left in stock
1
Free ShippingOrders $99+
WarrantyManufacturer backed
Easy Returns30-day policy

Customer 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

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BFNG 447448 Vehicle Fitment

Fits 200 vehicles

This Thermostat Kit fits Chevrolet, GMC, Workhorse, Hummer and 1 more makes vehicles.

  • 2019-2020 Chevrolet Silverado 4500 HD

  • 2019-2020 Chevrolet Silverado 5500 HD

  • 2019-2020 Chevrolet Silverado 6500 HD

  • 2009-2016 Chevrolet Express 4500

  • 2007-2023 Chevrolet Silverado 3500 HD

  • 2007 Chevrolet Silverado 2500 HD Classic

  • 2007 Chevrolet Silverado 3500 Classic

  • 2006-2016 Chevrolet Express 2500

  • 2006-2016 Chevrolet Express 3500

  • 2003-2009 Chevrolet C4500 Kodiak

  • 2003-2009 Chevrolet C5500 Kodiak

  • 2001-2024 Chevrolet Silverado 2500 HD

  • 2001-2006 Chevrolet Silverado 3500

BFNG 447448 Specifications

Outlet Outside Diameter
36.576 mm
Outlet Inside Diameter
30.734 mm
Valve Outside Diameter
34.29 mm
Prop 65
ADVERTENCIA: Riesgo de cáncer y daños reproductivos - www.p65warnings.ca.gov
Outlet Outside Diameter
1.44 in
Outlet Inside Diameter
1.21 in

BFNG 447448 Interchange Numbers

This part replaces and is compatible with the following part numbers

Interchange Numbers

44748QRT2547484474484474484474844748BP44744844744844748P4474844744812T024K94474481601-335239447448NI448744447448

BFNG 447448 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. Offset design, air relief valve, and OEM style seals included where applicable

Key Features

  • High grade stainless steel and copper construction
  • Original equipment design for worry-free direct fit replacement
  • Meets or exceeds OEM standards
  • Consistent and precise response to cooling system needs
  • 100% tested and calibrated

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. Offset design, air relief valve, and OEM style seals included where applicable

About BFNG

Shop BFNG Engine Coolant Thermostat at Autrex with vehicle fitment details, current pricing, and checkout options for the BFNG 447448. Eligible orders over $99 may qualify for free shipping, with some exceptions.

Frequently Asked Questions — BFNG 447448

What vehicles does the BFNG 447448 fit?

The BFNG 447448 fits 26 vehicle applications including 2001-2024 Chevrolet Silverado 2500 HD, 2001-2024 GMC Sierra 2500 HD, 2007-2024 GMC Sierra 3500 HD, 2007-2023 Chevrolet Silverado 3500 HD, 2019-2020 Chevrolet Silverado 4500 HD and 21 more. Check the full fitment list above to confirm your vehicle.

What parts does the BFNG 447448 replace?

The BFNG 447448 is a direct replacement for 44748, QRT2, 54748, 447448, 447448 and 14 other part numbers. See the full interchange list for all compatible replacements.

What are the shipping options for the BFNG 447448?

Shipping options for the BFNG 447448 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.

How much does the BFNG 447448 cost?

The BFNG 447448 is currently listed at $88.79 CAD at Autrex. Final price, shipping, taxes, and availability are confirmed during checkout. Call 1-866-461-2787 if you need help before ordering.

Is the Thermostat Kit a direct fit replacement?

Yes, the Thermostat Kit 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 Kit come with?

The Thermostat Kit comes with the standard BFNG manufacturer warranty. Please check the product specifications for exact warranty terms.

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