2015 Lincoln MKS Spark plugs
Depends on your version. Choose yours, or compare them here.
- 3.7L V6 engine SP-520/CYFS-12F-5 part number
- 3.5L V6 Ecoboost SP-534/CYFS-12-YT3 part number
SP-520/CYFS-12F-5
Part number · 3.7L V6 engine
SP-534/CYFS-12-YT3
Part number · 3.5L V6 Ecoboost
2015 Lincoln MKS Owner's Manual, PDF page 294
SP-520/CYFS-12F-5Open the manual at this page ↗Added Oct 18, 2026
See where it's printed
Spark plugs (part number) · 3.7L V6 engine · PDF page 294
SP-520/CYFS-12F-5
Spark plugs (part number) · 3.5L V6 Ecoboost · PDF page 294
SP-534/CYFS-12-YT3
2015 Lincoln MKS Owner's Manual, PDF page 294
SP-520/CYFS-12F-5Open the manual at this page ↗Added Oct 18, 2026
See where it's printed
Spark plugs (part number) · 3.7L V6 engine · PDF page 294
SP-520/CYFS-12F-5
2015 Lincoln MKS Owner's Manual, PDF page 294
SP-534/CYFS-12-YT3Open the manual at this page ↗Added Oct 18, 2026
See where it's printed
Spark plugs (part number) · 3.5L V6 Ecoboost · PDF page 294
SP-534/CYFS-12-YT3
See every quote (2 values)
All versions
| Applies to | Value | Manual says | Page |
|---|---|---|---|
| 3.7L V6 engine | SP-520/CYFS-12F-5part number | “SP-520/CYFS-12F-5” | PDF page 294 ↗ |
| 3.5L V6 Ecoboost | SP-534/CYFS-12-YT3part number | “SP-534/CYFS-12-YT3” | PDF page 294 ↗ |
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