Carb Shaft Upgrade Kit Stainless Steel

Description GZR Stainless Steel Carb Shaft Upgrade Kit for all Walbro WT model carb (257, 771, 929, 1048 ….) The kit upgrade the stock carb shaft to a stainless steel high flow double notched on the back side, increasing the air flow going through. No more breaking/bending of the shaft! The parts are OEM walbro except the shaft, screws and throttle arm.