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JINGUAN JINGUANHEAVY-DUTY FILTRATION

AF26431 + AF26432 Air Filter Set

Replacement air filter set for Cummins Power Generation C350 D5B Generator Set / Cummins C350 D5B Generator Set. Check the published reference numbers, dimensions and exact vehicle or equipment configuration before ordering.

Part Number
AF26431 + AF26432
Product Type
Air Filter Set

Cross References

All numbers below are published cross references for product identification.

BrandPart Number
Fleetguard AA2959

Confirm number, size and application before ordering.

Dimensions

SAFETY FILTER

AF26432

Safety Filter

Outer Diameter (OD) (maximum) 195 mm
Height (H) (overall) 488 mm

PRIMARY FILTER

AF26431

Primary Filter

Outer Diameter (OD) (maximum) 269.4 mm
Height (H) (overall) 504 mm

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Application / Fitment

Cummins Power Generation

Browse verified Cummins Power Generation application products →

Industrial Power

Model / Series Engine Year / Generation Fitment Note
C350 D5B Generator Set — — Confirm AF26431 and AF26432 and the exact C350 D5B generator configuration before ordering.

Cummins

Browse verified Cummins application products →

Diesel Engine

Model / Series Engine Year / Generation Fitment Note
C350 D5B Generator Set — — 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
  • Fleetguard Official — AF26431

    Manufacturer catalogue · AF26431 official product page · Accessed 2026-09-03

    Open source
  • Fleetguard Official (fleetguard.com/product/AF26432)

    Manufacturer catalogue · Accessed 2026-09-05

    Open source

Request a Quote

Send your part-number list, quantity per model and destination country. We will review the matches, flag items needing clarification and quote the confirmed models.

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