2026 Lexus IS Spark Plugs

2026 Lexus IS spark plugs: DENSO FK20HBR8 part number. From the owner's manual, PDF page 401.

DENSO FK20HBR8

Part number

  • Gap0.031 in.

2026 Lexus IS Owner's Manual, PDF page 401

DENSO FK20HBR8Open the manual at this page ↗Added Oct 24, 2026
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Spark plugs (part number) · All versions · PDF page 401

DENSO FK20HBR8

Spark plugs (gap) · All versions · PDF page 401

0.031 in. (0.8 mm)

See every quote (2 values)

As printed in the manual

2 values
Applies toValueManual saysPage
All versions DENSO FK20HBR8part number “DENSO FK20HBR8” PDF page 401 ↗
All versions 0.031 in.gap “0.031 in. (0.8 mm)” PDF page 401 ↗

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