
Select your vehicle to check fitment.
Locking Fuel Cap
Fits Buick, Cadillac, Chevrolet & more — 661 vehicle applications
For pickup, you can select Ottawa or Winchester at checkout
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
BFNG MGC804 Vehicle Fitment
Fits 661 vehiclesThis Locking Fuel Cap fits Buick, Cadillac, Chevrolet, GMC and 4 more makes vehicles.
2002-2003 Chevrolet Trailblazer
2000-2004 Chevrolet Impala
1999-2002 Chevrolet Camaro
1998-2003 Chevrolet Express 1500
1998-2003 Chevrolet Express 2500
1998-2003 Chevrolet Express 3500
1998-2003 Chevrolet Venture
1997-2004 Chevrolet Astro
1997-2004 Chevrolet Cavalier
1997-2004 Chevrolet Corvette
1997-2004 Chevrolet Monte Carlo
1997-2003 Chevrolet Malibu
1996-2004 Chevrolet Blazer
1996-2003 Chevrolet S10
BFNG MGC804 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
- Plastic
- Material
- Rubber
- Material
- Plástico
- Material
- Caucho
BFNG MGC804 Interchange Numbers
This part replaces and is compatible with the following part numbers
Interchange Numbers
BFNG MGC804 Product Description
Manufactured with OEM quality materials and safety standards by an OE Supplier. Manufactured to pass all state and federal emissions requirements. Specifically designed pressure and vacuum relief valves to prevent evaporation of fuel. A leaking fuel cap can allow up to 30 gallons of gasoline to evaporate over the period of a year.
Key Features
- Passes all state and federal emissions tests
- Reduces air pollution with proper sealing and venting
- Protects your fuel from theft and vandalism
- Manufactured from durable, long-life materials
- Independently tested for emission control
Manufactured with OEM quality materials and safety standards by an OE Supplier. Manufactured to pass all state and federal emissions requirements. Specifically designed pressure and vacuum relief valves to prevent evaporation of fuel. A leaking fuel cap can allow up to 30 gallons of gasoline to evaporate over the period of a year.
About BFNG
Shop BFNG Fuel Tank Cap at Autrex with vehicle fitment details, current pricing, and checkout options for the BFNG MGC804. Eligible orders over $99 may qualify for free shipping, with some exceptions.
Frequently Asked Questions — BFNG MGC804
What vehicles does the BFNG MGC804 fit?
The BFNG MGC804 fits 50 vehicle applications including 1997-2004 Buick Century, 1998-2004 Buick LeSabre, 1998-2004 Buick Park Avenue, 1997-2004 Buick Regal, 2002-2004 Buick Rendezvous and 45 more. Check the full fitment list above to confirm your vehicle.
What parts does the BFNG MGC804 replace?
The BFNG MGC804 is a direct replacement for 22720375, 22660005, 22660006, 22612819, 22612817 and 29 other part numbers. See the full interchange list for all compatible replacements.
What are the shipping options for the BFNG MGC804?
Shipping options for the BFNG MGC804 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 MGC804 cost?
The BFNG MGC804 is currently listed at $22.06 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 Locking Fuel Cap a direct fit replacement?
Yes, the Locking Fuel Cap by BFNG is designed as a direct fit replacement. Use our vehicle selector to confirm compatibility with your specific vehicle.
What warranty does the Locking Fuel Cap come with?
The Locking Fuel Cap comes with the standard BFNG manufacturer warranty. Please check the product specifications for exact warranty terms.


