SKF Oil and Dust Seal (For 1 Fork Leg) Kit 43mm (Marzocchi) Oil Filters EXC 300 93 03 DF606 DF607 Snowmobile EXC 300 93 03 DF606 DF607 KTM 300 XC W 300 06 DF606 DF607 KTM 350 EXC F 350 12 DF606 DF607 KTM 350 LC4 EXC 350 94 DF606 DF607 KTM 350 MX 350 92 DF606 DF607 KTM 350 SX F 350 11 DF606 DF607 KTM 350 SX FACTORY 350 10 DF606 DF607 KTM 350 XC F 350 11 DF606 DF607 KTM 400 EXC 400 04 DF606 DF607 KTM 400 LC4 EGS 400 94 95 DF606 DF607 KTM 440 SX 440 94 DF606 DF607 KTM 450 EXC 450 03 03 DF606 DF607 KTM 450 EXC 450 04 DF606 DF607 KTM 450 EXC F SIX DAYS 450 19 DF606 DF607 KTM 450 EXC R 450 08 DF606 DF607 KTM 450 MXC 450 04 DF606 DF607 KTM 450 SMR 450 21 DF606 DF885 KTM 450 SX 450 03 DF606 DF607 KTM 450 SXF 450 07 DF606 DF607 KTM 450 XC 450 06 DF606 DF607 KTM 450 XC SIX DAYS 450 10 DF606 DF607 KTM 500 EXC 500 14 DF606 DF607 KTM 500 EXC F SIX DAYS 500 19 DF606 DF607 KTM 500 MX 500 92 DF606 DF607 KTM 500 SX 500 93 DF606 DF607 KTM 505 SX 505 07 DF606 DF607 KTM 525 EXC 525 03 03 DF606 DF607 KTM 525 EXC 525 04 DF606 DF607 KTM 525 MXC 525 04 DF606 DF607 KTM 525 SX 525 03 03 DF606 DF607 KTM 525 SX 525 04 DF606 DF607 KTM 530 EXC R 530 08 DF606 DF607 KTM 530 XC W 530 08 DF606 DF607 KTM 530 XC SIX DAYS 530 10 DF606 DF607 KTM 540 SXC 540 99 DF606 DF607 KTM 550 MG YZ450FX 24 The design characteristics of this fork seal kit allow for dynamic sealing abilities: The oil seal prevents oil from exiting the fork