2018 Toyota Tundra Spark Plugs
2018 Toyota Tundra spark plugs: DENSO SK20HR11 part number (1UR-FE, 3UR-FE and 3UR-FBE engines). From the owner's manual, PDF page 604.
DENSO SK20HR11
Part number · 1UR-FE, 3UR-FE and 3UR-FBE engines
- Gap0.043 in.
2018 Toyota Tundra Owner's Manual, PDF page 604
DENSO SK20HR11Open the manual at this page ↗Added Oct 24, 2026 · Updated
See where it's printed
Spark plugs (part number) · 1UR-FE, 3UR-FE and 3UR-FBE engines · PDF page 604
DENSO SK20HR11
Spark plugs (gap) · All versions · PDF page 604
0.043 in. (1.1 mm)
See every quote (2 values)
As printed in the manual
| Applies to | Value | Manual says | Page |
|---|---|---|---|
| 1UR-FE, 3UR-FE and 3UR-FBE engines | DENSO SK20HR11part number | “DENSO SK20HR11” | PDF page 604 ↗ |
| All versions | 0.043 in.gap | “0.043 in. (1.1 mm)” | PDF page 604 ↗ |
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