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Denso 5381 Spark Plug

4.4 (1) Write Review
Free shipping on orders over $29.99

$8.65

$ 3 .99 $3.99

In Stock

About this item

  • 0.4 mm iridium center electrode: world's smallest diameter that maximizes firing potential
  • U-groove and taper cut ground electrode: provides faster spark flame growth and lessens heat quenching
  • DENSO patented 360 degree laser welding process: ensuring exceptional quality bond and structural strength with the iridium center electrode
  • DENSO patented 360 degree laser welding process: ensuring exceptional quality bond and structural strength with the iridium center electrode


Denso 5381 Spark Plug


Tool Guy
Reviewed in the United States on March 28, 2016
prompt shipment, correct parts
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