Best Denso Products

The top-scoring Denso products in our catalog, ranked by CarCareTruth's independent CCT score. 10 Denso products scored. No paid placements; rankings update as scores change.

Top 5 Denso products by overall score

#1Spark Plug
SK20HR11 Iridium Long Life Spark Plug
CCT 7.8/10Health 9.5/10
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#2Spark Plug
ITV20TT Iridium TT Spark Plug
CCT 7.4/10Health 9.5/10
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#3Cabin Air Filter
453-1019 First Time Fit Particulate-Electrostatic Cabin Air Filter
CCT 7.1/10Health 9.5/10
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#4Windshield Wipers
First Time Fit Wiper Blade · Designer Style (160-3126, 26 inch)
CCT 7.0/10Health 9.5/10
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#5Spark Plug
K20HR-U11 U-Groove Spark Plug
CCT 6.9/10Health 9.5/10
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Safest Denso products by health score

Ranked by ingredient-chemistry health score, not overall CCT. Useful when low-VOC, low-asthmagen, or PFAS-free formulations matter more than peak performance.

#1Engine Air Filter
First Time Fit Engine Air Filter 143-3025
CCT 6.7/10Health 9.5/10
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#2Engine Air Filter
First Time Fit Engine Air Filter 143-3199
CCT 6.8/10Health 9.5/10
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#3Oil Filter
150-2002 First Time Fit Engine Oil Filter
CCT 6.3/10Health 9.5/10
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