Filter Service Kit Fits JCB 520-55 FS Air Oil Fuel w/Perkins Eng. SN 277001-

Filter Service Kit Fits JCB 520 w/Perkins LD50176 Eng. SN 501111-501469

New Handheld Programmer 1311-4401 Replacement For Curtis

Filter Service Kit Fits KRAMER 620 SERIE II w/Perkins 1004.4 Eng. SN 304590001-

Filter Service Kit Fits JCB 520-40 B w/Perkins 404D22 Eng. YR2011-

Filter Service Kit Fits JCB 520 w/Perkins LD50143 Eng. SN 501470-

Filter Service Kit Fits KRAMER 812 SERIE III Air Oil Fuel w/Perkins 1004.4T Eng

Filter Service Kit Fits JCB 520 w/Perkins LD50103 Eng. SN 272000-272041