6441 Iridium Spark Plugs 8 Pack - Compatible with Jeep Grand Cherokee Commander Compatible with Dodge Ram 1500 2500 3500 Durango Dakota B1500 B2500 B3500, X5 550i 750i - Replaces ZFR6FIX-11
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Product details
| Management number | 217687898 | Release Date | 2026/04/19 | List Price | US$12.00 | Model Number | 217687898 | ||
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- 【Perfect Fit】Spark plugs Compatible with BMW 550i 2006-2010, 650i 2006-2010, 750i 2006-2008, 750Li 2006-2008, X5 2004-2010; Compatible with Chrysler Aspen 2007; Compatible with Dodge B1500 1997-1998, B2500 1997-1998, B3500 1997-1998, Dakota 1997-2003, Durango 1998-2007, Ram 1500 1997-2007, Ram 1500 3500 Van 1999-2003, Ram 2500 1998-2002, Ram 2500 Van 1999-2003, Ram 3500 1998-2002. Note: Please verify your vehicle's make, model, and engine size before purchasing to ensure compatibility.
- 【OE Replacement】Direct replacement for OE numbers 6441, ZFR6FIX-11, ZFR6FIX11, 1UNH18110, 99906910X9020, BY481ZFR6F, MZ602069, XP5224. These spark plugs meet or exceed OEM standards for form, fit, and function. Made from high-temperature resistant materials, they withstand extreme thermal stress, ensuring durability and reliability. Designed for quick and easy installation, they deliver smooth engine performance, improved fuel efficiency, and reduced emissions.
- 【Pre-Gapped Spark Plug】Each spark plug is pre-gapped to 0.9-1.0mm (0.035''-0.039''), ensuring optimal ignition performance and hassle-free installation. For additional specifications such as thread size, hex size, and reach, please refer to the product images for complete details.
- 【Iridium Design】Crafted with precious iridium metal, these spark plugs offer stronger ignition performance, faster cold starts . The wear-resistant design enhances fuel efficiency, reduces carbon buildup, and extends engine life. Ideal for use in automobiles, trucks, SUVs, motorcycles, marine engines, and industrial equipment, these spark plugs are engineered to maximize engine power and improve overall vehicle performance.
- 【Customer Service & Quality Assurance】At SYKRSS, we prioritize your satisfaction. If you encounter any issues with our iridium spark plugs, contact us directly, and we will respond within 48 hours. Backed by a 1-year repair and replacement service, our spark plugs are manufactured by a professional automotive component brand with a mature production line. Choose SYKRSS for high-quality, reliable performance, and exceptional customer support.
| Gap Size | 0.95 Millimeters |
|---|---|
| Brand Name | SYKRSS |
| Unit Count | 8.0 Count |
| Thread Size | 14mm |
| Manufacturer | SYKRSS |
| Model Number | 6441 |
| Core Material | Iridium |
| Top Material Type | iridium |
| Automotive Fit Type | Vehicle Specific Fit |
| Manufacturer Part Number | SY01805-8-SP |
| Compatible with Vehicle Type | Car, Truck, SUV |
| Manufacturer Warranty Description | 1 Year Manufacturer |
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