Description
NGK Iridium IX spark plugs are designed specifically for the performance enthusiast. Iridium IX spark plugs offer extreme ignitibility, improved throttle response and superior anti-fouling. The fine-wire iridium center electrode ensures high durability and a consistently stable spark. A special taper-cut ground electrode shape allows more area for faster flame expansion. Iridium alloy has an extremely high melting point, perfect for today's high-performance engines. Trivalent metal plating provides superior anti-corrosion and anti-seizing properties.
BUICK LUCERNE 2009-08; CADILLAC DTS 2009-08, STS 2009-06, XLR 2009-06
TR7IX NGK Iridium IX Spark Plug - Part number: NGK-3690 - for American Cars - delivery to the UK and the EU
Manufacturer part number: 3690 - TR7IX NGK Iridium IX Spark Plug spark-plug
Package dimensions
Width: 0.94 inch
Height: 0.83 inch
Depth: 3.31 inch
Weight: 0.26 lb