Quick Answer: C281275 with CF1830 is an air filter set for MAN HOCL and bus applications, also cross-referenced with Liebherr 11291031 and Sullair 88291008-318.
| Jinguan / reference model | C281275 + CF1830 / MAN 81.08405-0030 |
| 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 | C281275: OD 281 mm x ID 200 mm x H 563 mm |
| Secondary element | CF1830: OD 180/178 mm x ID 167/162 mm x H 538 mm |
Cross references are for identification only. Final fitment should be confirmed by OE number, dimensions, photo or sample.
| MAN | 81.08405-0030, 81.08405-0028 |
| Liebherr | 11291031, 11291030 |
| Sullair | 88291008-318 |
| MANN-FILTER | C281275, CF1830 |
| Donaldson | P788716 |
| Fleetguard | AF27974, AF27973 |
| Hengst | E1007L |
| Mahle | LX3155 |
Send OE number, filter photo, dimensions, equipment model and quantity. Jinguan will confirm replacement fitment and prepare export quotation.