![Rocker Arm Cover Vent Element](http://farmtractorrepair.com/cdn/shop/products/Products_2020_08_31_JH_00877_Web_{width}x.jpg?v=1611346960)
Element, Rocker arm cover vent.
Hair-filled.
Ford Tractors: NAA, 600, 700, 800, 900, 2000, 4000 with 4-cylinder gas engines.
Element, Rocker arm cover vent.
Hair-filled.
Ford Tractors: NAA, 600, 700, 800, 900, 2000, 4000 with 4-cylinder gas engines.