caterpillar fuel filter housing | eBay Find great deals on eBay for caterpillar fuel filter housing. Shop with confidence. Skip to main content. eBay Logo: Caterpillar c15 fuel filter housing . Pre-Owned. $75. Buy It Now. Cat Fuel Filter Housing With Bracket 103-4656 See more like this. CAT FUEL FILTER HOUSING PN 141-5138. C15: starting problemsing fuelged fuel filter Apr 08, 2011Cat designed the bleeder on the housing to bleed air from the secondary fuel filter after it has been installed dry. I'm thinking that your cylinder head has air in it and using the bleeder will not help that air in the head. Please let me know if you have more questions.