2006 Honda Civic Sedan Spark plugs

Depends on your version. Choose yours, or compare them here.
- NGK IZFR6K-11S part number·0.04 in gap
- DENSO SKJ20DR-M11S part number·0.04 in gap
IZFR6K-11S
Part number · NGK
- Gap0.04 in
SKJ20DR-M11S
Part number · DENSO
- Gap0.04 in
2006 Honda Civic Sedan Owner's Manual, PDF page 243
IZFR6K-11SOpen the manual at this page ↗Added Oct 15, 2026 · Updated
See where it's printed
Spark plugs (part number) · NGK · PDF page 243
IZFR6K-11S
Spark plugs (gap) · All versions · PDF page 243
0.04 in (1.1 mm)
Spark plugs (part number) · DENSO · PDF page 243
SKJ20DR-M11S
Spark plugs (gap) · All versions · PDF page 243
0.04 in (1.1 mm)
2006 Honda Civic Sedan Owner's Manual, PDF page 243
IZFR6K-11SOpen the manual at this page ↗Added Oct 15, 2026 · Updated
See where it's printed
Spark plugs (part number) · NGK · PDF page 243
IZFR6K-11S
Spark plugs (gap) · All versions · PDF page 243
0.04 in (1.1 mm)
2006 Honda Civic Sedan Owner's Manual, PDF page 243
SKJ20DR-M11SOpen the manual at this page ↗Added Oct 15, 2026 · Updated
See where it's printed
Spark plugs (part number) · DENSO · PDF page 243
SKJ20DR-M11S
Spark plugs (gap) · All versions · PDF page 243
0.04 in (1.1 mm)

See every quote (3 values)
All versions
| Applies to | Value | Manual says | Page |
|---|---|---|---|
| NGK | IZFR6K-11Spart number | “IZFR6K-11S” | PDF page 243 ↗ |
| DENSO | SKJ20DR-M11Spart number | “SKJ20DR-M11S” | PDF page 243 ↗ |
| All versions | 0.04 ingap | “0.04 in (1.1 mm)” | PDF page 243 ↗ |
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