Denso U-Groove Traditional Spark Plug Stock Heat Range 3381 Subaru WRX 2006-2014 / STI 2004+

Denso U-Groove Traditional Spark Plug Stock Heat Range 3381 Subaru WRX 2006-2014 / STI 2004+

Denso
SKU: DEN K20HR-U11
Availability: Out Of Stock
Type: Engine Spark Plugs
$5.58
$5.58


Subtotal: $5.58

Delivery Options:

  • Economy $11.95
  • 2 Business Day
  • Next Business Day
Fastrak Delivery: , Order within hours minutes
Overview  
Part #: DEN K20HR-U11

This innovative Denso 3381 Spark Plug comes equipped with Denso’s patented U-shaped ground electrode. The U-Groove forms a channel for the spark nucleus to form at the instant of ignition, which generates a more potent spark.

More importantly during regular service intervals it is wise to check your spark plugs for wear, because new spark plugs will ensure for a healthy running engine, increased fuel economy, and better response. These are the factory heat range spark plugs for your vehicle and should be a direct fitment.

Sold individually.