Controller Caterpillar 331-7539 (3317539)
Controller compatible Caterpillar:
- 312D, 312D L, 315D L, 319D, 319D L, 319D LN, 320D FM RR, 320D L, 320D LRR, 320D RR, 323D L, 323D LN, 323D S, 324D L, 325D L, 329D L, 330D L, 345C
Serial numbers:
- 331-7539 (3317539)
- 10R-8112 (10R8112)
- 221-8874 (2218874)
