Gas Cap, for Beetle 61-67 Aftermarket Tanks Only

OVERVIEW

When you''re restoring a classic 1961-1967 Volkswagen Beetle, you often run into the common hurdle of mismatched components between original German steel and modern reproduction parts. If you have recently upgraded to an aftermarket fuel tank (specifically the popular part numbers 95-2004-B or 113-201-075AB), you likely discovered that your stock factory gas cap simply won''t seat correctly due to slight variations in the filler neck stamping. This EMPI Gas Cap is the precision-engineered solution designed specifically to bridge that gap. It provides a tight, secure seal that prevents fuel vapor from escaping and stops debris from entering your fuel system, ensuring your air-cooled engine receives the clean, consistent fuel delivery it requires for optimal performance during every drive.

Beyond just being a functional necessity, this gas cap represents the quality and reliability you expect from EMPI, a name synonymous with VW performance for decades. It features a robust construction and a high-grade, fuel-resistant gasket that stands up to modern ethanol-blended fuels, which are notorious for degrading older rubber components. For the Beetle owner who values a clean engine bay and a cabin free of gasoline odors, this cap is an essential finishing touch to any fuel system overhaul. Don''t settle for a loose fit or a generic "one size fits all" cap that forces you to compromise on safety; choose the component specifically tailored for aftermarket tank geometry to keep your classic Bug running smoothly and smelling fresh on every cruise.

FITMENT

• VW Beetle (Type 1): 1961, 1962, 1963, 1964, 1965, 1966, 1967
• Specific Tank Compatibility: Fits Aftermarket Tank Part Numbers 95-2004-B and 113-201-075AB
• Note: This cap is strictly for reproduction/aftermarket tanks. It will NOT fit factory original German Volkswagen fuel tanks.

SPECS

• Manufacturer: EMPI
• Part Number: 95-2005-B
• OEM Reference Number: 111-201-551A (Aftermarket Spec)
• Material: Heavy-duty stamped steel construction
• Finish: Zinc-plated for superior corrosion resistance
• Gasket Material: Nitrile-based fuel-resistant rubber
• Venting Type: Vented design to prevent fuel system vacuum lock
• Weight: 0.28 lbs
• Attachment Style: Internal cam-lock / Twist-on

PRO TIPS

Identify Your Tank Before Ordering

Before purchasing, it is vital to confirm if your gas tank is an original German unit or a modern reproduction. Original tanks usually feature a VW logo stamping near the filler neck or the sending unit flange. If your tank is a clean, black-coated replacement bought within the last 20 years, it is almost certainly an aftermarket unit. Because the neck diameter and the "ears" for the cam-lock mechanism differ slightly between OEM and aftermarket manufacturers, using the wrong cap can lead to a "loose" feel or a cap that simply won''t turn to the locked position. If your tank is 95-2004-B, this is the exact cap you need for a leak-free seal.

Check the Venting for Fuel Starvation Issues

Air-cooled Volkswagens rely on a vented fuel system to ensure that as gas is pulled out by the fuel pump, air can enter to take its place. If you ever experience your engine "dying" after 15 to 20 minutes of driving, only to have it start back up after sitting, you may have a vacuum lock. You can test this by safely and carefully loosening the gas cap when the engine stalls; if you hear a loud "whoosh" of air sucking into the tank, your vent is restricted. This EMPI cap is designed with the correct venting properties for 1961-1967 setups, but always ensure the small vent hole remains free of paint or wax buildup during your restoration.

Protect Your Paint and Gasket

Gasoline is a powerful solvent that can ruin a fresh paint job or degrade a rubber gasket over time. When filling up your Beetle, always take care not to "top off" the tank to the very brim of the neck, as thermal expansion can force fuel past even the best gas cap seals on a hot day. Periodically inspect the rubber gasket on the underside of your 95-2005-B cap for signs of cracking or flattening. A quick wipe with a tiny bit of silicone-based lubricant on the gasket every few months will keep the rubber supple and ensure that the twist-on action remains smooth without binding against the metal filler neck.