Oil caps are necessary to keep your engine oil clean and to keep your oil from leaking. While most oil caps are plain, they don’t need to be. A new oil cap can add some underhood dress-up to your Bronco while still being functional. Whether you want to add a little color or a logo, your oil cap is a great place to accent your Bronco build.
Breathers are a great option if you want an oil cap that offers extra functionality. Besides performing all the functions of an oil cap, breathers also vent crankcase pressure. Sometimes oil pressure can build to the point that old oil filler caps get blown off. Breather systems vent this pressure. The result is a Bronco that’s less likely to suffer from oil leaks.