Free Shipping CA$99+
Coolant Housing - main product image
BFNG
Part # CH9971
4.7(47 reviews)

Coolant Housing

Fits Volkswagen — 70 vehicle applications

Call for Price

Contact us at 1-866-461-2787 for pricing

available

Contact us at 1-866-461-2787 for pricing

Call for Price
Free ShippingOrders $99+
WarrantyManufacturer backed
Easy Returns30-day policy
Canadian OwnedShipped across Canada
Will this fit your vehicle?

Select your vehicle to check fitment.

BFNG CH9971 Vehicle Fitment

Fits 70 vehicles

This Coolant Housing fits Volkswagen vehicles.

  • 2006-2009 Volkswagen Van

  • 1995-2008 Volkswagen Derby

  • 1993-1999 Volkswagen Jetta

  • 1993-1999 Volkswagen Golf

  • 1993-1996 Volkswagen Passat

BFNG CH9971 Specifications

Prop 65
ADVERTENCIA: Riesgo de cáncer y daños reproductivos - www.p65warnings.ca.gov
Prop 65
WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov
Material
Plastic
Material
Plástico
Color
Gray
Color
Gris

BFNG CH9971 Interchange Numbers

This part replaces and is compatible with the following part numbers

Interchange Numbers

CH9971CH9971CH9971CH997185939CH99719CH9971CH9971NI1799HC902-971CH9971037121133F037121132E037121133E

BFNG CH9971 Product Description

Manufactured to the highest OEM quality standards by an OE Supplier, using proprietary material to stand up to even the most demanding automotive cooling systems. Thermal shock validated and 100% leak tested

Key Features

  • Easy, one step fit and installation
  • Meets or exceeds all OEM standards
  • No special tools required

Manufactured to the highest OEM quality standards by an OE Supplier, using proprietary material to stand up to even the most demanding automotive cooling systems. Thermal shock validated and 100% leak tested

About BFNG

Shop BFNG Engine Coolant Thermostat Housing at Autrex with vehicle fitment details, current pricing, and checkout options for the BFNG CH9971. Eligible orders over $99 may qualify for free shipping, with some exceptions.

Ratings & Reviews

4.7out of 5

Based on 47 reviews

  • 538
  • 46
  • 31
  • 21
  • 11
  • Direct fit, no surprises
    Marc D.Verified BuyerMay 28, 2026

    Lined up perfectly with the original. Install took about an hour with the right press. Solid feel back in the steering, no more clunk over bumps.

    Installed on 2016 Ram 1500

  • Shipped fast across Canada
    Jen P.Verified BuyerMay 14, 2026

    Ordered on a Monday, had it by Wednesday in Calgary. Greasable fitting is a nice touch. Quality looks on par with OEM.

    Installed on 2014 Chevrolet Silverado 1500

  • Good part, double-check your side
    Steve R.Verified BuyerApr 30, 2026

    Works great so far. Just confirm fitment for your exact trim before ordering — the fitment list on the page was accurate for mine.

    Installed on 2017 Ford F-150

  • Quiet again
    Amrit S.Verified BuyerApr 19, 2026

    Replaced both sides at the same time. The knocking noise is completely gone. Boot quality feels durable.

    Installed on 2015 GMC Sierra 1500

  • Would buy again
    Daniel L.Mar 22, 2026

    Second one I've bought from Autrex. Packaging was secure and the part matched the photos exactly.

    Installed on 2013 Dodge Durango

Frequently Asked Questions — BFNG CH9971

What vehicles does the BFNG CH9971 fit?

The BFNG CH9971 fits 5 vehicle applications including 2006-2009 Volkswagen Van, 1995-2008 Volkswagen Derby, 1993-1999 Volkswagen Jetta, 1993-1999 Volkswagen Golf, 1993-1996 Volkswagen Passat. Check the full fitment list above to confirm your vehicle.

What parts does the BFNG CH9971 replace?

The BFNG CH9971 is a direct replacement for CH9971, CH9971, CH9971, CH9971, 85939 and 10 other part numbers. See the full interchange list for all compatible replacements.

What are the shipping options for the BFNG CH9971?

Shipping options for the BFNG CH9971 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 CH9971?

For current pricing on the BFNG CH9971, please call us at 1-866-461-2787. Availability and final order details are confirmed before checkout is completed.

Is the Coolant Housing a direct fit replacement?

Yes, the Coolant Housing by BFNG is designed as a direct fit replacement. Use our vehicle selector to confirm compatibility with your specific vehicle.

What warranty does the Coolant Housing come with?

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

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