Gas caps are common victims of neglect as they're either left at the gas station or not properly maintained. This is a big no-no, though, because driving around without a gas cap-or with a faulty one-can be very problematic. First off all, in case of an accident, you'll be less equipped to prevent fuel spills and decrease the chances of fire without a handy gas cap. Secondly, if you're missing your gas cap or you have one that's seeping out fumes, then both you and the environment can be put at risk. In addition to that, your fuel may evaporate faster if you don't have a functional gas cap. So as you can imagine, this component is very important, and that's why you should have one at all times. Now, before buying a replacement gas cap for your auto, here are some things you need to know.
Types of gas caps
Non-locking Gas Caps
These babies meet OEM specs and can serve as direct replacements for your missing or busted stock gas cap. Such gas caps are simple, but they get the job done. In fact, non-locking gas caps are guaranteed to provide utmost safety and are the preferred caps of many drivers.
Lock Gas Caps
Some people are getting desperate nowadays due to the rising gas prices and are resorting to stealing fuel from other vehicles. With that in mind, many motorists are now opting for locking gas caps that prevent fuel theft. These caps come in various finishes and styles, and feature outstanding fuel protection.
Some gas cap options
Stant 10504 Locking Fuel Cap
A reliable locking fuel cap that prevents fuel theft.
Stant 10819 Fuel Cap
A simple yet functional cap that makes for an ideal replacement unit.