Parts that replace D51EX22

4 direct interchanges for part number D51EX22. Cross-referenced from OEM, aftermarket and superseded numbers.

• 12Y-02-11190 — ELEMENT- AIR/ SECONDARY (KOMATSU)
• 12Y-02-11180 — KOMATSU part (KOMATSU)
• 6754-79-6140 — CARTRIDGE (KOMATSU)
• 600-311-3620 — Komatsu 600-311-3620 Cartridge (ETP)

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