NGK® 5581 Spark Plug

Product Description

NGK® 5581 Spark Plug

Laser Iridium Spark Plug

Laser Iridium plugs are tested to the highest standards to ensure quality and durability. Engineered specifically for OE applications.

Iridium tipped center electrode provides durability six times harder than platinum. NGK’s high-grade pure alumina ceramic and 98% pure copper core prevents the spark plug from overheating while providing reliable starts.

NGK Laser Iridium spark plugs offer the best combination of performance and longevity. Actual OE or equivalent replacement spark plug.

NGK Spark Plugs (U.S.A.), Inc. is the largest OE supplier and manufacturer of spark plugs for domestic and import vehicles in North America. Its OE legacy, unsurpassed quality and leading vehicles in operation coverage reinforces NGK as The Ignition Specialist. With over 80 years of automotive expertise NGK has built a reputation for quality and reliability; manufacturing spark plugs for virtually every automotive, motorcycle, marine and small engine application. We are committed to be the premier partner with our customers, while maintaining original equipment standards for the highest durability and operational performance. With state-of-the-art manufacturing, inventory and distribution facilities in North America and across the globe, NGK is dedicated to providing customers with world-class products and services.

PRODUCT ATTRIBUTE & INFO

Alternate/OEM Part Number(s)

Vehicle fitment summary

CHEVROLET CLASSIC 2005-04, COBALT 2005, MALIBU 2006-04; OLDSMOBILE ALERO 2004-02; PONTIAC PURSUIT 2006-05, SUNFIRE 2005-02; SATURN ION 2005-03, L100 2002-01, L200 2003-01, L300 2004, LS 2000, LS1 2000, LW1 2000, LW200 2003-01, VUE 2007-02