Heavy-Duty Hydraulic Element Notes: Use PT207, PT207-10 (exposed pleats) in Gresen line-type housing. Use heavy-duty versions in Gresen in-line housing. Fits: Allis Chalmers, Case, Caterpillar, John Deere, Massey Ferguson, New Holland, Oliver, Steiger, Versatile Equipment Replaces: Gresen 1509, 1567, 3143, 3144 O.D.: 4 1/2 (114.3) I.D.: 1 7/8 (47.6) Length: 6 31/32 (177.0) F. Gskt.: [2] ES1092 O. Gskt.: G236-A, G385, G386, G392, ES3029 Related to: PT554, PT573 (Long Versions)