0 0 Allison 3500RDS Transmission for a 2021 Kenworth T370 Newly Listed $2,495 USD 3500RDS USED TAKOUT WILL INSPECT IN OUR GEARSHOP. 90 DAY WARRANTY EXCHANGE, Serial#: GET, Engine Make: PACCAR, Engine Model: PX-7 ConditionUsedEngine ModelPaccar PX-7Fits To Make(s)KenworthFits To Model(s)T370Will Fit Year(s)2021Stock Number110925-11 MLS Number13984679CategoryTransmissions Last Updated11/15/2025 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info