Set of 6 ISA Ignition Coils and 6 BOSCH Spark Plugs Compatible with 2008-2009 Cadillac STS Platinum Sedan 4-Door 3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally Aspirated Replacement for UF375

ISA Ignition Coils are designed with superior quality materials using only the highest grade material such as durable copper wire with OE manufacturer durability. ISA Ignition Coils are durable and reliable under extreme conditions and heavy load while providing quality electrical output, anti-corrosion, and abrasion tested resistance. Tested in real situations to perform with reliability and peace of mind. ISA's engineers have developed new technology to reduce common ignition issues such as: no start/hard start, crack failure, misfires, low power, inconsistent transmission shifts, spark plug fouling, premature catalytic converter failure, and other issues like poor fuel economy. ISA Ignition Coils are made to operate reliably under all conditions and throughout the entire engine speed range for peak engine performance.

Compatible with:

2008-2009 Cadillac CTS 3.6L
2008-2009 Cadillac STS 3.6L
2009 Saturn Outlook 3.6L

Part number:

‎‎‎UF375, UF-375, D501C, D510A, 5C1551, E405, 52-1816, C1645, CUF375, 5C1612, C-747, UF375G+4515

Shipping/Return/Warranty

Free 2-day shipping (for most items)
Free 30-day return (from date of delivery)
1 year warranty