A1028-020 + A1028-030 Air Filter Set
Replacement air filter set for Dongfeng Cummins-powered truck applications. Check the published reference numbers, dimensions and exact vehicle or equipment configuration before ordering.
- Part Number
- A1028-020 + A1028-030
- Product Type
- Air Filter Set
- OE
- A1028-020 · A1028-030
Cross References
All numbers below are published cross references for product identification.
| Brand | Part Number |
|---|---|
| Fleetguard | AF26433 |
| Fleetguard | AF26434 |
| Fleetguard | AA2960 |
| K Series | K3050 |
Confirm number, size and application before ordering.
Dimensions
PRIMARY FILTER
| Outer Diameter (OD) (overall) | 299.2 mm |
|---|---|
| Inner Diameter (ID) (overall) | 196.9 mm |
| Height (H) (overall) | 508 mm |
SAFETY FILTER
| Outer Diameter (OD) (overall) | 210 mm |
|---|---|
| Inner Diameter (ID) (overall) | 159 mm |
| Height (H) (overall) | 490 mm |
Request 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.
Application / Fitment
Dongfeng
Browse verified Dongfeng application products →Heavy Duty Truck
| Model / Series | Engine | Year / Generation | Fitment Note |
|---|---|---|---|
| Cummins-powered truck applications | — | — | Supported by external catalog wording that ties A1028-020/030 to Dongfeng/Cummins equipment. |
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 4 recorded sources
-
Fuerdun KW3050 page
Third-party supplier catalogue · Fuerdun KW3050 page · Accessed 2026-08-24
Open source -
STAL air filters listing
Third-party supplier catalogue · STAL air filters listing · Accessed 2026-08-24
Open source -
MTS124 K3050 listing
Third-party supplier catalogue · MTS124 K3050 listing · Accessed 2026-08-24
Open source -
AF26433/AF26434 aftermarket cross-reference & spec listings (Amazon/RUIQIAN/inlinefilters)
Third-party supplier catalogue · Accessed 2026-09-04
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.
Request a Quote
For distributors, importers and fleet buyers. Send your part numbers and quantities for a quotation.
Inquiry received
We will review the details and reply through the contact you provided.
- Inquiry ID
- Product ID
- Source page
- Attachments received