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: 1371601, 30713417, 307134170, 6M5G12029AA, 8677837 For select Volvo vehicles (verify fitment details with fit checker above): 2008-13 C30, 2006-13 C70, 2004-11 S40, 2005-16 S60, 2005-11 V50, 2015-16 V60, 2004-07 V70, 2015-16 XC60, 2005-16 XC70