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.
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Top 5 Denso products by overall score
SK20HR11 Iridium Long Life Spark Plug
CCT 7.8/10Health 9.0/10
453-1019 First Time Fit Particulate-Electrostatic Cabin Air Filter
CCT 7.0/10Health 9.0/10Currently unavailableSee review
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.
150-2002 First Time Fit Engine Oil Filter
CCT 6.3/10Health 9.5/10