1 0 Fuller FS6406N Transmission Part Recently Updated $216.89 USD GEAR MAINSHAFT 1ST FULLER FS SERIES SAME AS 900039 OR 4303946 , 64 SPLINE , 47 TEETH ConditionNewFits To Make(s)FULLERFits To Model(s)FS6406NStock NumberSST 4304545 MLS Number11314095CategoryTransmission Parts Last Updated8/30/2025 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info