Automotive supply shops such as AutoZone and O'Reilly Auto Parts carry spark plugs. Over time, as spark plugs develop wear and tear, it's necessary to change them to maintain optimal performance of the engine. More »

Oil appears in the spark plug well when there is a leaking valve cover gasket or when an O-ring weakens or loosens. Each spark plug has an O-ring that prevents oil leaks. When the O-ring breaks, oil begins to pool in the... More »

It is necessary to set the gap of a spark plug during installation as it could misfire, experience loss of power or cause poor fuel economy, according to NGK Spark Plugs. Not properly setting the gap can also foul the pl... More » Vehicles Car Parts & Maintenance

As of 2015, retailers that sell fuel caps include O'Reilly Auto Parts, Advance Auto Parts and AutoZone. O' features key-locking and non-locking fuel caps, and in-store and online purchases. AdvanceAutoParts... More » Vehicles Car Parts & Maintenance, Advance Auto Parts, O'Reilly Auto Parts, AutoZone and Summit Racing Equipment are some suppliers that sell fuel injection conversion kits. Most of the suppliers have a variety of fuel injection kits as well as ... More » Vehicles Car Parts & Maintenance

Replacement auto parts can be purchased online from the O'Reilly Auto Parts, Advance Auto Parts and AutoZone websites. Available replacement auto parts from O'Reilly Auto Parts range from belts and hoses to engine parts.... More » Vehicles Car Parts & Maintenance

Consumers can buy Zerex G05 from auto part shops such as O'Reilly Auto Parts. It can also be purchased from retailers such as Wal-Mart. More » Vehicles Car Parts & Maintenance