🌧️ 2026 Lexus IS 500: Wiper Blade Sizes
Driver side
26″
Passenger side
18″
Attachment type: hook — most aftermarket blades include the adapter, but check the box.
📝 Performance variant of fourth generation IS. Same platform and wiper specifications as IS 350. Sedan body style has no rear wiper. 2026 assumes carryover specifications.
Part numbers on the shelf
Size-standard part numbers — verify the connector before buying.
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Other IS 500 generations