Check the listing for details. Set of 6 Spark Plugs Iridium Plug for BMW E60 E83 E85 E90 X5 Replace OEM 158253. Condition: New. Listed at 69.99 USD. Replaces OEM part numbers: FR7NPP332, 12120032137, 12120035915, 12122158253. Compatible with various BMW and SAAB models (see fitment details below). Features Iridium firing pin and platinum inlay for 3X longer service life compared to standard copper plugs. Pre-gapped at the factory for easy installation; no gap adjustment required. Nickel-plated rolled threads ensure corrosion resistance and simplify installation without anti-seize. Proven Reliability: Engineered to OEM specifications, POCYBER spark plugs deliver consistent ignitions over thousands of miles to keep your engine running at peak performance for the long haul.