Quick Answer: C271050 with CF1810 is a MANN-style primary and secondary air filter set for Sinotruk HOWO / FAW / King Long heavy-duty truck applications.
| Jinguan / reference model | C271050 + CF1810 / Sinotruk WG9725190100 |
| Product type | Engine Air Filter Set |
| Matching method | Confirm by OE number, cross reference number, filter photo, dimensions or sample before bulk order. |
| Primary C271050 | OD 291 mm x ID 200 mm x H 431 mm |
| Secondary CF1810 | Matching safety element for C271050; confirm by old sample |
| Set type | Primary and secondary round air filter set |
Cross references are for identification only. Final fitment should be confirmed by OE number, dimensions, photo or sample.
| MANN-FILTER | C271050, CF1810 |
| Sinotruk / HOWO | WG9725190100, WG9725190101, WG9725190102, WG9925190050 |
| Fleetguard | AF26569, AF26570 |
| Donaldson | P953306, R000753 |
| Baldwin | RS5538 |
| HIFI Filter | SA17489, SA17490 |
Send OE number, filter photo, dimensions, equipment model and quantity. Jinguan will confirm replacement fitment and prepare export quotation.