Quick Answer: C30883 with C20187 is a MANN-style primary and secondary air filter set for Caterpillar equipment applications, cross-referenced with Caterpillar 1P7716 / 1P7360.
| Jinguan / reference model | C30883 + C20187 / Caterpillar 1P7716 |
| Product type | Engine Air Filter Set |
| Matching method | Confirm by OE number, cross reference number, filter photo, dimensions or sample before bulk order. |
| Primary C30883 | OD 292 mm x ID 205 mm x H 343 mm |
| Secondary C20187 | OD 260 mm x ID 152 mm x H 343 mm |
| Set type | Primary and secondary engine air filter set |
Cross references are for identification only. Final fitment should be confirmed by OE number, dimensions, photo or sample.
| MANN-FILTER | C30883, C20187 |
| Caterpillar | 1P7716, 1P7360 |
| Fleetguard | AF875, AF876 family |
| Donaldson | P181099 family |
| Baldwin | PA2844 family |
| Buyer confirmation | Confirm both elements, housing and gasket style before order |
Send OE number, filter photo, dimensions, equipment model and quantity. Jinguan will confirm replacement fitment and prepare export quotation.