Car manufacturers suggest that PCV valves be cleaned or replaced after somewhere between 20,000 to 50,000 miles of driving. Consult your owner's manual to see where the PCV valve is located on ...

We begin our look at the best EGR valves with this part from the aftermarket auto parts experts at Dorman. Because this is a strictly vacuum-operated EGR valve, there is no electrical connector ...

From the aftermarket auto parts specialists at Standard Motor Products comes the V413 PCV valve, which is an inexpensive replacement part for a range of Chrysler, Dodge, and Jeep models, and even ...

Valve stem caps are extremely cheap, and if your car loses one, you should grab a pack from your local auto parts store as soon as you can. Want the latest in tech and auto trends?

Blow-off valves cracking open in high-boost scenarios will protect your turbocharger's bearings and compressor wheel in the long run, especially if your vehicle is running massive boost.