BMW X3 Spark Plugs - NGK - Laser Iridium - 2007. Genuine NGK Laser Iridium spark plugs designed as OE-equivalent replacements for the 2007 BMW X3, offering reliable ignition and long service life.

These NGK Laser Iridium plugs combine an iridium-tipped center electrode with high-grade pure alumina ceramic and a 98% pure copper core to help prevent overheating and ensure consistent starts. The iridium tip is harder than platinum and is engineered for longevity in fine-wire OE applications. NGK tests these plugs to high standards to maintain durability and fitment for distributorless ignition systems; many Laser Iridium designs also include a platinum pad on the ground electrode to promote even wear. This listing is for a box of 4, part number ILZFR6D11, recommended for vehicles using OE fine-wire iridium alloy plugs.

Features

• Iridium center electrode for extended service life
• Platinum pad on ground electrode for consistent wear
• High-grade alumina ceramic insulator for heat resistance
• 98% pure copper core for reliable electrical conductivity
• OE-equivalent fitment for BMW X3 2007 (box of 4, ILZFR6D11)

If you have questions or want help confirming fitment, call us directly — we’re happy to assist. We offer installation and customization services at our two locations in Austin, Texas and the Los Angeles, California area. 512-982-9393 (TX) | 562-981-6800 (CA)

If you’re thinking about purchasing multiple items, contact us for shipping discounts. We install on premises at both locations.

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