Asign 6PCS Ignition Coil Pack UF522 and 6PCS Iridium Spark Plug 7092 Compatible with BMW 325i, 330i, 525i, 530i, X3, X5, Z4, M3 (2001-2009), Replaces# 12131712219, BKR6EGP

Product Description

【VEHICLE COMPATIBILITY】

This complete tune-up kit is precision-engineered for the following BMW models:

• 3 Series: 2002-2004 320i; 2003-2006 325Ci, 330Ci; 2003-2005 325i, 325xi, 330i, 330xi; 2002-2006 M3

• 5 Series: 2003-2005 525i, 530i

• 7 Series: 2004-2006 760i; 2003-2008 760Li

• X Series: 2004-2006 X3, X5

• Z Series: 2001-2002 Z3; 2003-2009 Z4

【INTERCHANGE PART NUMBERS】

Ignition Coils:

• OE Numbers: 12131712219, GN10328, 5C1476, C1477, 50221, C1404, UF522, 52-1751 Spark Plugs:

• Stock Number: 7092, 4504, BKR6EGP

【IGNITION COIL FEATURES】

Asign ignition coils are built with premium materials for maximum durability:

• High-Grade Silicon Steel Core: Ensures optimal magnetic induction and stable high-voltage output.

• Japan-Imported Rubber: Specifically designed to withstand extreme engine temperatures without cracking or leaking.

• Germany-Imported Varnished Copper Wire: Provides superior electrical conductivity and resistance to internal short-circuiting.

• Corrosion Resistance: Specially coated to prevent abrasion and chemical corrosion, extending the service life of the coil.

【SPARK PLUG PERFORMANCE】

• Iridium Center Electrode: Features a high melting point and extreme hardness, providing a more focused and sensitive spark for improved ignitability.

• Isostatic Ceramic Insulators: High-density ceramic ensures excellent heat dissipation and high-voltage insulation to prevent flashover.

• Fuller Combustion: Restores engine power, improves fuel efficiency, and provides smoother idling and throttle response.

【COMPLETE IGNITION SOLUTION

Replacing both your ignition coils and spark plugs simultaneously is the most effective way to solve common engine issues such as misfires, long cranking times, poor fuel economy, and lack of power. This 12-piece set ensures that all components work in perfect harmony to restore your BMW to its original peak performance.

【OE LEVEL QUALITY & SERVICE】

Manufactured by a TS16949 certified manufacturer, every component in this kit is 100% brand new and tested under rigorous quality control. We offer a 12-month quality guarantee. To ensure a perfect fit, please confirm compatibility using your vehicle's year, make, and model along with the OE numbers before purchasing. Our support team is available 24/7 to assist with any questions.