View 1 Photo View 0 Videos Fuller RT/RTO/RTX12510/12515 Drive Gear Replacement Kit, 18 Inner 30 Outer Teeth Newly Listed $11.16 USD DRIVE GEAR REPLACEMENT KIT INCLUDES O'RINGS, 18 INNER TEETH 30 OUTER TEETH , FULLER RT/RTO/RTX12510/12515 ConditionNewFits To Make(s)FULLERFits To Model(s)RTX12510Stock NumberMT K1847R MLS Number14342144CategoryTransmission Parts Last Updated4/30/2026 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info