NGK / SPARK PLUG CROSS-REFERENCE
NGK 4533 Cross Reference
Explore the listed cross-reference options for NGK 4533. References on this page include Autolite 4194 and Champion P-Z7HC.
Specification Availability
DATA AVAILABILITYSpecifications are not currently available for this entry. Check the manufacturer’s catalogue for dimensions and application details.
Listed Replacement Part Numbers6
1–6 of 6| Manufacturer | Part number |
|---|---|
| Autolite | 4194View cross reference |
| Champion | P-Z7HCView cross reference |
| Denso | IUF22View cross reference |
| Denso | U22FS-ZUView cross reference |
| NGK | C7HVXView cross reference |
| Splitfire | SF419DView cross reference |
Always confirm thread size, reach, seat type, heat range, and gap against the engine manufacturer’s recommendations before fitting a replacement.
What to Check Before Choosing a Replacement
Specifications are missing for this entry. Verify the part in the manufacturer’s catalogue before considering another code.
Heat Range, Gap and Engine Application
A cross-reference match alone does not confirm heat range, electrode gap or engine application. Check the manufacturer's application catalogue and installation guidance before fitting another part number.
Read the spark plug specification guide