2021 Toyota Prius Prime Spark Plugs
2021 Toyota Prius Prime spark plugs: DENSO FC16HR-CY9 part number (Gasoline engine). From the owner's manual, PDF page 735.
DENSO FC16HR-CY9
Part number · Gasoline engine
- Gap0.035 in.
2021 Toyota Prius Prime Owner's Manual, PDF page 735
DENSO FC16HR-CY9Open the manual at this page ↗Added Oct 24, 2026 · Updated
See where it's printed
Spark plugs (part number) · Gasoline engine · PDF page 735
DENSO FC16HR-CY9
Spark plugs (gap) · Gasoline engine · PDF page 735
0.035 in. (0.9 mm)
See every quote (2 values)
As printed in the manual
| Applies to | Value | Manual says | Page |
|---|---|---|---|
| Gasoline engine | DENSO FC16HR-CY9part number | “DENSO FC16HR-CY9” | PDF page 735 ↗ |
| Gasoline engine | 0.035 in.gap | “0.035 in. (0.9 mm)” | PDF page 735 ↗ |
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