2006 Toyota Highlander Spark Plugs
2006 Toyota Highlander spark plugs for each version, from the owner's manual with page references. Values differ by version; see each version.
Depends on your version. Choose yours, or compare them here.
- All (DENSO) SK20R11 part number·0.043 in gap
- All (NGK) IFR6A11 part number·0.043 in gap
SK20R11
Part number · all (DENSO)
- Gap0.043 in
IFR6A11
Part number · all (NGK)
- Gap0.043 in
2006 Toyota Highlander Owner's Manual, PDF page 415
SK20R11Open the manual at this page ↗Added Oct 24, 2026 · Updated
See where it's printed
Spark plugs (part number) · All (DENSO) · PDF page 415
SK20R11
Spark plugs (gap) · All versions · PDF page 415
1.1 (0.043)
Spark plugs (part number) · All (NGK) · PDF page 415
IFR6A11
Spark plugs (gap) · All versions · PDF page 415
1.1 (0.043)
2006 Toyota Highlander Owner's Manual, PDF page 415
SK20R11Open the manual at this page ↗Added Oct 24, 2026 · Updated
See where it's printed
Spark plugs (part number) · All (DENSO) · PDF page 415
SK20R11
Spark plugs (gap) · All versions · PDF page 415
1.1 (0.043)
2006 Toyota Highlander Owner's Manual, PDF page 415
IFR6A11Open the manual at this page ↗Added Oct 24, 2026 · Updated
See where it's printed
Spark plugs (part number) · All (NGK) · PDF page 415
IFR6A11
Spark plugs (gap) · All versions · PDF page 415
1.1 (0.043)
See every quote (3 values)
All versions
| Applies to | Value | Manual says | Page |
|---|---|---|---|
| All (DENSO) | SK20R11part number | “SK20R11” | PDF page 415 ↗ |
| All (NGK) | IFR6A11part number | “IFR6A11” | PDF page 415 ↗ |
| All versions | 0.043 ingap | “1.1 (0.043)” | PDF page 415 ↗ |
Scroll the table to see the quote and page →
Get the right part
For All (DENSO)
For All (NGK)
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