Valve Train Kit

Additional Info

Tractor: 3020, All eng SN 280000-, Head Casting #'s R40540, R40560, R43120, R46090, R53200, R58044, R59849, R64730 Industrial: 500C, 510, JD500A, JD500B, All ESN 280000- Power Unit: 4-270D ESN 280001-