BOSCH 0221504029 OE Ignition Coil - Compatible with Select BMW 323i, 323is, 325i, 325xi, 328i, 328is, 330i, 330xi 525i, 528i, 530i, 540i, 740i, 740iL, 750iL, 840Ci, 850Ci, M3, M5, X5, Z3, Z8 - Single

Properly performing ignition coils can provide increased ignition energy, lower fuel consumption, and reduced exhaust emissions for your vehicle. Bosch ignition coils are built to achieve or exceed OE specifications, and are known industry-wide for their reliability and performance. Bosch coils ensure a reliable voltage from the start and more ignition energy, so your engine starts and runs smoothly. Precise, corrosion-resistant connections that ensure excellent electrical connectivity, coupled with superior temperature and vibration resistance, lead to a long service life. Long recognized as an industry leader in ignition and fuel systems, Bosch's quality, innovation, and experience are the foundation of the entire line of engine management components.

• Bosch ignition coils are built to achieve or exceed OE specifications and are known industry-wide for their reliability and performance
• Precise, corrosion-resistant connections ensure excellent electrical connectivity and lead to a long service life
• Efficiently supplies spark plug electrodes with the proper voltage to provide superior cold-start performance and a smoother running engine
• Precision engineering, high quality materials, and top quality manufacturing ensure superior temperature and vibration resistance
• Replaces OE numbers: 12131404309, 12131703227, 12131703825, 12131748017, 12131748018, 12137599219
• For select BMW vehicles (verify fitment details with fit checker above): 2000 323Ci, 1998-00 323i, 1998-99 323is, 2001-02 325Ci, 2001-02 325i, 2001-02 325xi, 2000 328Ci, 1996-00 328i, 1996-99 328is, 2001-02 330Ci, 2001-02 330i, 2001-02 330xi
• BMW: 2001-02 525i, 1997-00 528i, 2001-02 530i, 1997-03 540i, 1997-01 740i, 1996-01 740iL, 1995-01 750iL, 1996-97 840Ci, 1995-97 850Ci, 1996-99 M3, 2000-03 M5, 2000-03 X5, 1997-02 Z3, 2000-03 Z8