View 1 Photo View 0 Videos Eaton-Fuller Aux Quill Shaft for RTO14608LL and Other Models, Part # A5156 S-9972 21351 $89.10 USD AUX QUILL SHAFT FOR RTO14608LL AND OTHER MODELS, Serial#: A5156, Casting#: A5156 ConditionNewPart NumberA5156 S-9972 21351Stock NumberA5156 MLS Number10158914CategoryTransmission Parts Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info