SKP SKFC004 Fuel Tank Cap

Fuel Tank Cap for Select GM Vehicles

The SKP SKFC004 fuel tank cap is a direct-fit replacement for select Buick, Chevrolet, Oldsmobile, and Pontiac applications. It is built for vehicles that need a dependable fuel tank closure to maintain proper sealing at the filler neck.

• Fuel tank cap replacement for air and fuel delivery service
• Fits 1997-2005 Buick Century, N/A
• Fits 2000-2005 Chevrolet Impala, N/A
• Fits 1997-2005 Chevrolet Monte Carlo, N/A
• Fits 1999-2005 Pontiac Montana, N/A
• Fits 1998-2004 Buick Regal, N/A
• Fits 1998-2004 Oldsmobile Silhouette, N/A
• Fits 1998-2004 Pontiac Grand Prix, N/A
• Fits 1998-2002 Oldsmobile Intrigue, N/A
• Fits 1997-2001 Chevrolet Lumina, N/A
• Fits 1999-2000 Chevrolet Camaro, N/A
• Fits 1999-2000 Pontiac Firebird, N/A

SKP SKFC004 is a fuel tank cap for vehicles in the GM lineup that require a replacement cap with the correct fit at the filler neck. This part cross-references GT279 for the same application. It is a practical service part for maintaining the fuel system closure on models such as the Chevrolet Impala, Buick Regal, and Pontiac Grand Prix.

Common Reasons to Replace

• Damaged or worn cap threads
• Loose or inconsistent sealing at the fuel filler neck
• Fuel cap warning light concerns related to cap sealing
• Cracked, missing, or hard-to-secure original cap
• Routine replacement during fuel system maintenance

Installation Notes

Verify the vehicle application before installation and compare the replacement cap to the original part for thread style and sealing fit. Clean the filler neck area before installing the cap, then tighten it until it seats securely according to the vehicle’s normal cap engagement.

Quality Assurance

SKP replacement parts are built for service use across listed GM applications. Confirm fitment by year, make, and model before purchase. Part number SKFC004 is listed for select 1997-2005 Buick, Chevrolet, Oldsmobile, and Pontiac vehicles.