Quick Answer: A-5602 with A-5603 is a Sakura-style air filter set for Komatsu and construction machinery engine intake systems. Confirm by old filter number, dimensions and equipment model before order.
| Jinguan / reference model | A-5602 + A-5603 |
| Product type | Primary and Secondary Air Filter Set |
| Matching method | Confirm by OE number, cross reference number, filter photo, dimensions or sample before bulk order. |
| Primary element | A-5602: cylindrical primary air filter; verify OD / ID / height by sample |
| Secondary element | A-5603: inner safety element paired with A-5602 |
| Filter type | Primary engine air filter plus safety element |
Cross references are for identification only. Final fitment should be confirmed by OE number, dimensions, photo or sample.
| Sakura | A-5602, A-5603 |
| Komatsu | Komatsu air cleaner references to be confirmed by old element / housing |
| Donaldson | Donaldson primary / safety equivalents to be confirmed by dimensions |
| Fleetguard | Fleetguard primary / safety equivalents to be confirmed by dimensions |
| Buyer confirmation | Confirm OD, ID, height, seal position and old element photo before bulk order |
Send OE number, filter photo, dimensions, equipment model and quantity. Jinguan will confirm replacement fitment and prepare export quotation.