Caterpillar 3406, Governors, (GOOD USED) Caterpillar 3406 Diesel Engine Governor 8561-461 For Sale, 24VDC, 4RPM, Part # 8561 461, 8561461, Other Part # 4W6814, 221051 3, 9202, PM Motor Part # 5484-803, 5484 803, 5484803, Also Fits 3304B, 3304, 3406B, Serial # 2570847, Stock # 6515
