Generator and Compressor Filter Guide: C105003, 1001044160, Perkins 4461492 and AS2474
Application overview
This application article covers C105003, 1001044160, 4461492, AS2474, 3971070 for generators, engines and rotary compressors. The topic is generator engine service filters, with real product photos, model-specific internal links and ordering checks that help B2B buyers compare replacement filters before requesting samples.
For generators, engines and rotary compressors, filtration decisions should be based on the original part number, dimensions, sealing surface, working environment and service interval. Matching only by appearance can cause bypass leakage, short service life or incorrect fitment.
Product references and model coverage
|
Model |
Brand |
Filter type |
Service role |
|---|---|---|---|
|
Donaldson |
engine air filter |
engine air filter replacement reference for Donaldson C105003 in generators, engines and rotary compressors |
|
|
1001044160 |
WEICHAI |
fuel filter |
fuel filter replacement reference for WEICHAI 1001044160 in generators, engines and rotary compressors |
|
4461492 |
Perkins |
fuel filter |
fuel filter replacement reference for Perkins 4461492 in generators, engines and rotary compressors |
|
AS2474 |
Fleetguard |
separator / service filter |
separator / service filter replacement reference for Fleetguard AS2474 in generators, engines and rotary compressors |
|
3971070 |
Cummins |
high-flow air filter |
high-flow air filter replacement reference for Cummins 3971070 in generators, engines and rotary compressors |
Selection notes for field service
Use this guide as a purchasing checklist, not as a substitute for sample confirmation. Where machines share the same platform, confirm the exact engine, hydraulic circuit, fuel system or compressor stage before placing a bulk order.
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Confirm the OEM number or cross-reference from the old filter, maintenance book or equipment plate.
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Compare height, outside diameter, inside diameter, thread or gasket position before approval.
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Match the media requirement to dust load, fuel cleanliness, oil mist separation or hydraulic cleanliness.
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Request clear product photos, sample packing and carton marks before repeating orders.
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For OEM projects, confirm logo file, label language, carton size and annual forecast.
OEM and export support
GUOHAO can support OEM manufacturing, neutral packing, private-label cartons, sample approval and cross-reference checking. For distributors, we can organize mixed filter sets by model list so warehouse receiving and customer resale are easier.
Buyer checklist before ordering
C105003, 1001044160, 4461492, AS2474, 3971070 are included in the title, table and internal links so buyers can search by model number and compare the matching GUOHAO product page directly.
Send part numbers, quantity, target market, packaging requirements and photos or dimensions of the current filter. A mixed model list is acceptable.
FAQ
Can GUOHAO produce these filters with OEM branding?
Yes. After sample confirmation, GUOHAO can support customer label, neutral packing, private label carton and batch production. OEM details should be confirmed before mass production.
What should I send for a quotation?
Send part numbers, quantity, target market, packaging requirements and photos or dimensions of the current filter. A mixed model list is acceptable.
Why are several products shown in one article?
Many buyers purchase by machine service kit or application group. Showing related air, fuel, oil, separator or hydraulic filters improves internal linking and helps users find the correct model faster.
