Good brake cable from a 1979 Pantera. Online Cat parts lookup shows this was used on:

1979 ARCTIC CAT Jag 2000 (275) Free Air - STEERING
1979 ARCTIC CAT Jag 3000 (340) Fan Cooled - STEERING
1979 ARCTIC CAT Jag 3000 (340) Free Air - STEERING
1979 ARCTIC CAT Pantera 500 Fan Cooled - STEERING
1980 ARCTIC CAT Jag 2000 (275) Free Air - STEERING
1980 ARCTIC CAT Jag 3000 (340) Fan Cooled - STEERING
1980 ARCTIC CAT Jag 3000 (340) Free Air - STEERING
1981 ARCTIC CAT Jag 440 Fan Cooled - STEERING
1981 ARCTIC CAT Jag 440 Fan Cooled Long Track - STEERING