Double Iridium firing pin and ground electrode inlay provide 4X longer service life compared to standard copper plugs
0.6mm fine wire firing pin provides superior ignitability and performance
360° continuous laser weld fuses corrosion resistant iridium firing pin to base for increased durability
7 year performance satisfaction guarantee
Original equipment, pre-gapped replacement delivering optimum fit, form and function

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 0.9 inch
Height : 0.9 inch
Length : 3.8 inch

Item Weight: 0 ounce (View shipping rates and policies)
Shipping Weight: 1.6 ounce (View shipping rates and policies)

ASIN : B00515NICG

Product Description

Bosch Double Iridium Spark Plugs are engineered to deliver both high performance and long life, representing the best of OE spark plug technology. The ultra-fine wire design and laser welded tapered ground electrode deliver optimum performance, while the iridium center electrode and ground electrode help it to go the distance. Unlock the performance in your engine with Bosch Double Iridium Spark Plugs.