2019 Lexus Nx300 Spark Plug Parts
3 parts fit your 2019 Lexus Nx300

Denso
Spark Plug Denso 735-5345Part #: 5345
Fits 2019 Lexus Nx300
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Ngk
NGK H. I. Spark Plug NGK 481-91961Part #: 91961
Fits 2019 Lexus Nx300
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Ngk
NGK Iridium IX Spark Plug NGK 481-94631Part #: 94631
Fits 2019 Lexus Nx300
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Spark Plug on the 2019 Lexus Nx300: what to know
What it does. On the 2019 Lexus Nx300, this component delivers the spark that ignites the air-fuel mixture in the cylinder.
Symptoms that point to it
- Misfire codes
- Rough idle
- Hard starting
- Loss of power under load
Fitment. All 3 parts listed here are matched to the 2019 Lexus Nx300 in the AutoParts.com fitment catalog. Engine, sub-model and trim can narrow fitment further, so check those attributes on a part before ordering.
Price range. $7.99 to $20.99, supplied by AutoParts.com and subject to change.
Brands available. Denso, Ngk.
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