Caterpillar Reman injector part nr. 20R1270
Unused, in unopened original Caterpillar Reman carton box.
No need to return cores.
New part nr.: 3920206
Old part nrs.: 3861758, 2501306, 2290194, 1628809, 1320202, 1267992, 1167534
Old Cat Reman part nrs.: 10R1288, 0R8688, 0R8891
For use with: Caterpillar model 3508B, 3512B and 3516B engines