1 EXHIBIT 12.4 PACCAR Financial Corp. COMPUTATION OF RATIOS FOR ALLOWANCE FOR LOSSES ON RECEIVABLES AND PAST DUE LEVELS (Thousands of Dollars) Nine Months Ended September 30 1994 1993 -------------------------------- Net credit losses (recoveries) $ (2,012) $ 3,505 Allowance for losses at end of period 27,260 22,660 Average finance receivables and equipment on operating leases 1,571,868 1,269,899 Period end finance receivables and equipment on operating leases 1,661,010 1,398,223 Period end gross retail contracts and operating lease receivables past due over 60 days (1) 4,451 6,714 Period end gross retail contracts and operating lease receivables (1) 1,433,668 1,173,086 Ratios: Net credit losses (recoveries) to average finance receivables and equipment on operating leases (2) (.17%) .37% Allowance for losses to period end finance receivables and equipment on operating leases 1.64% 1.62% Period end gross retail contracts and operating lease receivables past due over 60 days to period end gross retail contracts and operating lease receivables .31% .57% (1) Retail contracts are exclusive of Pledge Line receivables. Operating lease receivables are the future miniumum rental payments on equipment under operating leases. (2) Annualized. -13-