Iridium Spark Plugs for Jaguar S-Type XF XK (1997–2010) V8 7866 IFR5N10 4550157
Includes: - Iridium Spark Plugs
Fits Models: - Jaguar S-Type - Jaguar XF - Jaguar XK
Model Years: - 1997–2010
Submodels: - Common trims include V8, R, and standard configurations - Chassis codes: X200 (S-Type), X250 (XF), X150 (XK) - Body styles: Sedan (S-Type, XF), Coupe, Convertible (XK)
Engine Options: - Common engine sizes: 4.2L V8, 5.0L V8 - Engine codes: AJ-V8, AJ133
Description: These high-performance iridium spark plugs are designed specifically for Jaguar S-Type, XF, and XK models from 1997 to 2010 equipped with V8 engines. They provide superior ignition performance, improved fuel efficiency, and longer service life compared to standard spark plugs.
Features: - Enhanced durability with iridium construction - Improved fuel efficiency and engine performance - Designed for specific Jaguar V8 engine applications - Easy installation for DIY enthusiasts - Reliable ignition under various driving conditions
Part Number: 7866 IFR5N10 4550157