View 0 Photos View 0 Videos 2000 Eaton-Spicer 21080DR390 Cutoff for a Peterbilt AIR TRAC $2,495.24 USD USED, EATON, 21080D, SINGLE AXLE, 3.90 RATIO, PETE AIR TRAC, GOOD ConditionUsedRear End3.90 ratioFits To Make(s)PETERBILTFits To Model(s)AIR TRACCapacity20000Stock Number1340894 MLS Number14213756CategoryCutoffs Last Updated3/2/2026 LocationAntioch, TN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info