Set of 8 Ignition Coil Pack UF413 Replacement for Chevy Silverado Express Suburban Avalanche Tahoe Trailblazer for GMC Sierra 1500 Envoy Yukon XL for Buick Rainier 5.3L 6.0L Red

Solution: FIREMOTOO coil pack kit have undergone a rigorous inspection so that you will get a fairly reliable Ignition coil to make sure you can drive comfortably. Fixes common ignition system failures such as backfiring, misfires, stalling, engine jerking, poor idling and restores power for peak engine performance, check engine lights for circuit malfunction and hard stalling.
OE Part Numbers: UF413,12570616,H6T55271ZC,C1511,D510C,8125706160,UF413,UF743,12619161,12669351 (Please use Amazon's Your Garage function and verify the fitment of the autopart by the year/make/model of your vehicle and the OE number of the replaceable part.)
Easy to Install: All-in-one compact design, real plug and play, quickly install in 10 mins. no retrofitment required; replacing the part yourself instead of on the workshop.
Sustainability: With TS16949 certified, our coils achieve 15% more energy saving, better energy output with much less power consumption. It efficiently speeds up ignition up to 0.5s faster and fully combusts to ensure durability. Please let us know if any problems occur, especially referring to the products' quality.
Notes: It's strongly suggested that checking your spark plug regularly to keep it in good condition. However, ignition coil and spark plug can be replaced together to lower the likelihood of common ignition system dysfunction. Since an aged spark plug will overload and overwork the ignition coils.

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