Part number lookup
6I2503 Replacement Parts
Cross-reference and compare 3 replacement listings for OEM / aftermarket part number 6I2503. Use this part-number page — not a generic equipment or brand hub — to review price, availability, and fitment before ordering.
3 Matching Products
KomatsuAir Filter Assy 600-185-5110 600-185-5120 for Komatsu PC360 LC-11 SA6D125E-3 SAA6D107E-1A SAA6D114E-2A SAA6D125E-3A Engine$203.99
CaterpillarAir Filter Element 6I-2503 and 6I-2504 for Caterpillar Excavator CAT 325C 330B$305.99
CaterpillarAir Filter Kit 6I-2503 and 6I-2504 for Caterpillar CAT Excavator 325C 330B$115.00Part Numbers and Cross References
Applications and Fitment Summary
- Komatsu · CD110R-2
- Komatsu · D65EX-16
- Komatsu · D65EX-18E0
- Komatsu · D65EXI-18E0
- Komatsu · D65PX-16
- Komatsu · D65PX-18E0
- Komatsu · D65PXI-18E0
- Komatsu · D65WX-16
- Komatsu · D65WX-18E0
- Komatsu · D85ESS-3
- Komatsu · D85EX-18
- Komatsu · D85EX-18E0
- Komatsu · D85EXI-18
- Komatsu · D85EXI-18E0
- Komatsu · D85PX-18
- Komatsu · D85PX-18E0
- Komatsu · D85PXI-18
- Komatsu · D85PXI-18E0
- Komatsu · GD535-5
- Komatsu · GD555-5
- Komatsu · GD655-3A
- Komatsu · GD655-3C
- Komatsu · GD655-3E0
- Komatsu · GD655-5
Frequently Asked Questions
What parts replace OEM number 6I2503?
This page lists 3 replacement listings indexed under 6I2503. Compare cross references, applications, and pricing before ordering.
How do I confirm fitment for 6I2503?
Match the stamped part number first, then verify machine model, engine code, serial number, mounting points, and photos of your old part before checkout.
Can I request a quote if 6I2503 is not an exact match?
Yes. Use the fitment inquiry form with your machine plate, engine model, and photos. Support can review alternatives or cross references.