A-28710 + A-28720 Air Filter
Replacement air filter for Caterpillar 330 / 330L Excavators / Hyundai HL740-7A Wheel Loader. Check the published reference numbers, dimensions and exact vehicle or equipment configuration before ordering.
- Part Number
- A-28710 + A-28720
- Product Type
- Air Filter
Cross References
All numbers below are published cross references for product identification.
| Brand | Part Number |
|---|---|
| Sakura | A-28710 |
| Sakura | A-28720 |
| Brand | Part Number |
|---|---|
| Sakura | A-28710 |
| Sakura | A-28720 |
Confirm number, size and application before ordering.
Dimensions
PRIMARY FILTER
A-28710
Primary Filter
| Outer Diameter (OD) (maximum) | 276 mm |
|---|---|
| Inner Diameter (ID) (primary opening) | 165 mm |
| Height (H) (overall) | 503 mm |
SAFETY FILTER
A-28720
Safety Filter
| Outer Diameter (OD) (maximum) | 162.5 mm |
|---|---|
| Inner Diameter (ID) (primary opening) | 134 mm |
| Height (H) (overall) | 495 mm |
Application / Fitment
Caterpillar
Browse verified Caterpillar application products →Construction Machinery
- Model / Series
-
- 330 / 330L Excavators
Hyundai
Browse verified Hyundai application products →Construction Machinery
- Model / Series
-
- HL740-7A Wheel Loader
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 3 recorded sources
-
Sakura Filter Official — A-28710 + A-28720 family
Manufacturer catalogue · Sakura official set relation and application · Accessed 2026-09-02
Open source -
Sakura Filter Official — A-28710
Manufacturer catalogue · A-28710 official element page · Accessed 2026-09-02
Open source -
Sakura Filter Official — A-28720
Manufacturer catalogue · A-28720 official element page · Accessed 2026-09-02
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