C30883 + C20187 Air Filter Set

Replacement air filter set for Caterpillar 245 / 246 Excavators, D6 Dozers and 627 Scrapers. Check the published reference numbers, dimensions and exact vehicle or equipment configuration before ordering.

Part Number: C30883 + C20187
Product Type: Air Filter Set

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C30883 + C20187 Air Filter Set product photo

Cross References

All numbers below are published cross references for product identification.

Brand	Part Number
MANN	C30883
MANN	C20187

Brand	Part Number
MANN	C30883
MANN	C20187

Confirm number, size and application before ordering.

Dimensions

PRIMARY FILTER

C30883/1

Primary Filter

Outer Diameter (OD) (maximum)	293 mm
Inner Diameter (ID) (primary opening)	205 mm
Height (H) (overall)	344 mm

SAFETY FILTER

C20187

Safety Filter

Outer Diameter (OD) (maximum)	195 mm
Inner Diameter (ID) (primary opening)	152 mm
Height (H) (overall)	343 mm

Application / Fitment

Caterpillar

Browse verified Caterpillar application products →

Construction Machinery

Model / Series: 245 / 246 Excavators, D6 Dozers and 627 Scrapers
Fitment Note: Send us your OE number or application for fitment confirmation.

Sources & Verification

These sources support only the cited part-number, specification or application relationship. A catalogue reference does not imply authorization, certification or endorsement of JINGUAN by the named brand.

View 2 recorded sources

MANN-FILTER Official Catalogue — C 30 883/1 Caterpillar applications

Manufacturer catalogue · Accessed 2026-09-02
Open source
MANN-FILTER Official — C30883/1 / C20187

Manufacturer catalogue · MANN-FILTER Official — C30883/1 / C20187 · Accessed 2026-09-02
Open source

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Third-party trademarks and part numbers are used for identification and cross-reference purposes only.