Home / Retail Showroom / Buyers Products / 3/4 Inch Breather Cap 3/4 Inch Breather Cap The 3/4 Inch Breather Cap from Buyers Products acts as a ventilator to provide a free flow of clean air into your reservoir. It features oil-resistant filter elements that keep out dirt and dust particles as small as 40 microns. It is a plastic breather cap. HBF12P Categories: Buyers Products, Retail Showroom Product ID: 4157 Related products CASTLE® FIREBALL PLUS™ Buy now SOUNDOFF SIGNAL FORD DUAL BEACON 360 LIGHTING KIT Buy now DEXTER 23-180 ELECTRIC BRAKE ASSEMBLY LH 12″ 7K Buy now 4K Slipper Spring 2in 1403T3 Buy now