crusader fuel filter | eBay Find great deals on eBay for crusader fuel filter. Shop with confidence. Skip to main content. eBay Logo: Sierra 18-7861 Crusader Fuel Pump Canister & Filter 91606 97889. Brand New. 5.0 out of 5 stars. 1 product rating - Sierra 18-7861 Crusader Fuel Pump Canister & Filter 91606 97889. $22. Crusader RP080026 Fuel Filter Canister Kit Maximize the performance of your Crusader marine engine. This RP080026 fuel filter kit fits engines with a fuel control cell fuel system. Ships same day!Brand: CrusaderCategory: Fuel Filters Sierra Marine 18-7861 Fuel Filter Canister Kit Sierra 18-7861 fuel filter element with a new replacement SCREW-ON canister and seal ring gasket. Canister measures 3-1/2" long X 2-3/8" diameter. For element only, order 18-7862.