K&N gauzless flame arrestor. 2-1/2" tall cone with 4-1/2" diameter base by 3-1/2" diameter top...
Large 041 viton oring on the face of the dome. Seals dome to cylinder surface. Fits ADA Racing Polar..
Large buna orings, go in the large grooves on the base of the head shell. Seals the head shell to th..
Small 020 buna oring goes into the groove around the spark plug hole on the dome. Seals dome to head..
This is a complete o-ring kit for your ADA billet head. Includes these orings: 1 - or047 outer ori..
Small 024 buna oring goes into the groove in the top of the head shell. Seals the head shell to the ..
NGK BR8ES spark plug. Fits all ADA Racing billet watercraft and Banshee atv heads...
NGK BR9ES spark plug. Fits all ADA Racing billet watercraft and Banshee atv heads...
Billet aluminum 45 degree PWC water bypass. For 3/8 inch id waterline and 1/2 inch hole thru the hul..