2 0 Allison MT 643 RM Transmission for a 1981 Ford C800 $995 USD MT 643 RM GOOD USED TRANSMISSION ASSEMBLY. WILL PULL PAN AND INSPECT., Serial#: 2410159112, Core Charge: NA, Engine Make: Detroit, Engine Model: 8.2 LITER - TURBO ConditionUsedEngine ModelDetroit 8.2 LITER - TURBOFits To Make(s)FordFits To Model(s)C800Will Fit Year(s)1981Part NumberGETStock Number71119-13 MLS Number9836065CategoryTransmissions Last Updated4/4/2024 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info