Visit streaming.thesource.com for more information The billet valve cover has been one of the staple upgrades now for all Cummins enthusiasts alike. But adding a sleek, customized look to your ...

You've also seen billet aluminum and factory-style replacement covers for the K-family, but Skunk2's designers aimed at offering something more universal. You probably wouldn't look to your valve ...

Choosing the right materials for your valve covers is a decision that puts you in control. Look for covers made from durable materials like billet aluminum, which offer superior strength and heat ...