Skip to content
Guantao County Jinguan Auto Accessories Co., Ltd. logo

C321170 + CF21239 Primary & Safety Air Filter Set for Caterpillar

Quick Answer

C321170 + CF21239 is a primary and safety air-filter set crossing Caterpillar 6I-2505 / 6I-2506 for selected mining trucks, dozers, loaders and Challenger equipment. Confirm both elements and machine serial range before quotation.

Product Identification

Part Number / Model
C321170 + CF21239
Filter Type
Air Filter Set

Dimensions

PRIMARY FILTER

P532505 / C321170

Primary Filter

Outer Diameter (OD) (maximum)
317.6 mm
Inner Diameter (ID) (primary opening)
208.4 mm
Height (H) (overall)
381.5 mm

SAFETY FILTER

P532506 / CF21239

Safety Filter

Outer Diameter (OD) (maximum)
211.5 mm
Inner Diameter (ID) (primary opening)
155.5 mm
Height (H) (overall)
385.6 mm

Applications

Brand
Caterpillar
Type
Construction Machinery
Fitment Note
Confirm OE number, exact model and serial range before ordering.
Brand Model Type Fitment Note
Caterpillar 245 / 700 / 800 / 900 Series Heavy Equipment Construction Machinery Confirm OE number, exact model and serial range before ordering.

Related Products

2S1285 product photo

Part Number

2S1285

Product

Secondary Air Filter for Caterpillar D4E / 930 / 518C / 12G

Application
Caterpillar D4E / 930 / 518C / 12G
X770651 product photo

Part Number

X770651

Product

Primary & Safety Air Filter Set for Caterpillar Challenger 35 / 45 / 55 Tractors

Application
Caterpillar Challenger 35 / 45 / 55 Tractors
C29840/2 product photo

Part Number

C29840/2

Product

Air Filter for Caterpillar 200/300 crawler excavators, 900 wheel loaders, D5/D6/D7 bulldozers & Challenger families

Application
Caterpillar 200 / 300 Excavators, 900 Wheel Loaders, D6 / D7 Bulldozers and 3000 Engines

Request a Quote

Send your part number, OE number or product photo.

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