Compatible with John Deere Agricultural Tractor 4040 6-404 Diesel 1981-1982 4050 6-359 Diesel 1983-1988 4050 6-466 Diesel 1983-1988 4240 6-466 Diesel 1981-1982 4250 6-466 Diesel 1983-1988 4350 0000 4440 6-466 Turbo Diesel 1981-1982 4450 6-466 Diesel 1983-1990 4640 6-466 AC Diesel 1981-1982 4650 6-466 Diesel 1983-1988 4840 6-466 Diesel 1979-1982 4850 6-466 Diesel 1983-1988 5720 466 Diesel 1982-1986 5730 6 Cyl. 7.67L 7673cc 468cid 1985-1989 5820 619 Diesel 1982-1986 8440 6-466 Diesel 1979-1982 8630 6-619 Diesel 1978-1980 8640 6-619 Diesel 1979-1982 John Deere Cotton Picker 7445 359 Diesel 1987-1994 John Deere Loader 444D 329 Diesel 1987-1988 544D 1987-1988 644D 1987-1988 John Deere Other Agricultural Equipment 5830 6 Cyl. 10.11L 10114cc 617cid 1985 Caterpillar Ag. & Ind. Loader - Backhoe 446 Cat. 3114 1996 Caterpillar Ag. & Ind. Track Tractor D3B Cat. 3204 1986-1987