Massey Ferguson: 3637307M91, 2341311, 3637307M1, 4222111M91, 4222111V91, 886062M91
Allis Chalmers: 72080392
Perkins: 2641311, 2641309, 2641310, 2641A063

Applications:
Allis Chalmers Tractor(s) 6040
Landini Tractor(s) 4830
Massey Ferguson Tractor(s) 40 (with AD3.152 Perkins), 135 (with AD3.152 Perkins s/n 152UA46497D-later), 135 (with AD3.152 Perkins s/n 152UA38571D-later), 150 (with AD3.152 Perkins s/n 152UA46497D-later), 154-4 (with AD3.152 Perkins), 230 (with AD3.152 Perkins s/n U635849G-earlier), 235, 240 (with AD3.152 Perkins s/n U635849G-earlier), 245 (with AD3.152 Perkins s/n U635849G-earlier), 250, 550 (with AD3.152 Perkins)
Fits Massey Ferguson Construction & Industrial(s) 20 (with AD3.152 Perkins), 20C (with AD3.152 Perkins s/n U6358-earlier), 20E (with AD3.152 Perkins s/n U6358-earlier), 30B (with AD3.152 Perkins s/n U635849G-earlier), 30H (with AD3.152 Perkins s/n U635849G-earlier), 200, 203 (with AD3.152 Perkins 152UA46497D-later), 205 (with AD3.152 Perkins 152UA46497D-later), 2135 (with AD3.152 Perkins 152UA46497D-later), 2200 (with AD3.152 Perkins 152UA46497D-later), 2244, 2500 (with AD3.152 Perkins 152UA46497D-later), 4500 (with AD3.152 Perkins)