Brand ?PHILTOP OEM Part Number ?27300-2E601,U5368,GN10877, UF816 Product Dimensions ?8.84 x 7.66 x 3.07 inches Model ?automotive-ignition-coil-packs Item model number ?UF816 Exterior ?Machined Manufacturer Part Number ?6894IGC1718US Item Weight ?2.4 pounds Compatible Vehicle - Ignition coils compatible with Elantra 2017-2020, Elantra GT 2018-2020, Forte 2018-2019, Kona 2018-2021, Optima 2017-2019, Velo-ster 2019-2021 Reference Number - 27300-2E601, U5368, GN10877, UF816, 49137, UF-816, 273002E601 Directly Fit - OE design ensures fast and easy installation with a perfect fit, including UF816 ignition coil pack set of 4. Please enter your vehicle information in the top left corner to confirm you get the correct item Long Life - PHILTOP coil pack with premium quality provide high corrosion and temperature resistance, designed for low-emissions, high energy output, and fast ignition, expanding service life and no worry for a misfire By with Confidence - With 12 months of replacement for free and 24-hour online. Any further questions, please feel free to contact us at any time. PHILTOP original OE automotive replacement ignition coil packs is composed of high-quality materials, providing sufficient energy for the spark plug to generate enough electric sparks, improving engine performance and restoring strong power. Replaces Part Numbers: CM5E12A366BC, CM5E12A366DA, CM5Z12029A, UF670 Compatibility Information Elantra?2017-2020 Kona?2018-2021 Forte?2018-2019 Elantra?GT?2018-2020 Optima?2017-2019 For more models, please match fitment to confirm! A recommended is ignition coil and spark plug be replaced together to avoid common dysfunctions. Why choose PHILTOP ignition coils? TS16969 Manufacture Quality Our ignition coils have undergone strict quality control throughout the whole production process, safe and reliable. 140? Temperature Resistance Every coil is made of Epoxy Resin, its premium insulation can efficiently reduce misfire and expand lifespan. Plug and play Perfect fit, Direct replacement every ignition coil packs into vehicle, usually works with spark plugs.