Upgrade ignition performance with this 4-pack of NGK BCPR7EIX iridium spark plugs, designed for dependable starting and consistent engine operation. The fine-wire iridium center electrode supports efficient combustion and reliable spark delivery, while NGK engineering offers trusted quality for routine maintenance or replacement.

Featuring a 14 mm thread, 5/8-inch hex, and heat range 7, these NGK spark plugs are listed for select Saab 900 and 9000 and Volvo 850 applications. Verify fitment using your vehicle year, engine, and manufacturer specifications before ordering. Ideal for drivers seeking NGK iridium spark plugs, automotive ignition parts, or a four-piece spark plug set.