K Series Parts offers free shipping for the majority of orders that are inside the continental United States.
Free shipping is done by the most cost effective shipping method for each order and delivery can take up to 5 days.
Faster express shipping is available for an additional charge and calculated at checkout.
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Denso Primary O2 Sensor
Denso Iridium Spark Plugs (IK24)
Denso 12-15 Civic Si Iridium Long-Life Power Spark Plug: 4 Pack
Denso Iridium Power Spark Plugs: 4 Pack
Denso Iridium Spark Plug (single)
Denso Iridium Spark Plugs
Denso 05-06 RSX Secondary O2 Sensor
Denso Iridium Spark Plug: Single
Denso 12-15 Civic Si Iridium Power Spark Plugs: 4 Pack
Denso 12-15 Civic Si Iridium Power Spark Plug: Single
Denso 12-15 Civic Si Iridium Long-Life Power Spark Plug: Single
Denso 04-08 TSX Primary O2 Sensor
Denso OE Radiator (Automatic Trans)