Compressor cross-reference
SG447220-4053 Compressor: Why the Application Must Be Confirmed
The same recovered reference appears across different machine listings, showing why connector, voltage, pulley and mounting checks must accompany a part-number search.
- Primary reference
- SG447220-4053
- Example catalog record
- 53503346
- Recorded application on this record
- KX161, KX163
- Photo evidence
- 5 original product views
One search can return several listings
SG447220-4053 appears in more than one recovered application record. This does not prove that every listed compressor is identical; it signals that the number needs a second layer of checking.
Fields that resolve the match
Compare system voltage, pulley grooves and diameter, belt alignment, connector, hose ports, mounting ears and overall dimensions. Use the original unit photos and machine serial information when available.
How the catalog handles uncertainty
The product page names the specific KX161/KX163 record and displays its own images. Other applications remain separate records rather than being merged into one unsupported universal-fit claim.
Need help confirming a part?
Send the complete OEM number, machine model, engine model and clear photos of the original unit. EexcavaStart can compare the available reference and visible configuration before quotation.