Restore proper spark in your vehicle with this ignition coil. Coil replacement will ensure a more efficient burn and promote fuel economy. Common symptoms of failing ignition coil(s) include: Engine shake loss of power decrease in fuel economy and possible ignition coil malfunction codes from your onboard diagnostics. Replacing your coils in pairs or all at the same time is recommended to ensure proper function and preservation of the new ignition coils. Comes with all components shown. This part is a direct OEM Replacement part and is ready for installation directly out of the box. *See Fitment Guide for part number and to confirm this is the correct part before purchase.* Meets or Exceeds OEM Quality and SpecificationsDirect ReplacementComes Complete Ready For Install Right out of the Box ** Factory Replacement Part that Meets or Exceeds Original Manufacturer Specifications for the Vehicles Listed. Fitment: 1994-1999 BMW 318i 1994-1999 BMW 328is 1995-1999 BMW 318Ti 1996 BMW Z3 1997-1998 BMW Z3 1.9L L4 Interchange Part Numbers: 88921364, 12131247281, CLS1257, UF291, 50009, 5C1053, C1126, E297, C792 ** Emissions Note: For sale and use on Emissions Controlled Vehicles when used in accordance with the manufacturers application guide because it is a direct or consolidated replacement part. FITMENT Direct Factory Fit Parts AIP Electronic parts are supplied to almost every part of the world, appearing in all industries from passenger vehicle to heavy equipment. With the philosophy of only making high quality direct replacement parts which meet or exceed OEM Specifications, AIP leads the aftermarket in providing customers with direct fit, factory replacement parts. The Choice for Professionals AIP replacement parts are engineered and manufactured in Tier 1 facilities to meet the expectations of professionals, who rely on quality parts to get the job done right, the first time. Offering great value and full line coverage, AIP is the choice for today’s professional technician. The AIP Quality Advantage Our parts provide the best market advantage, giving you an affordable, high-quality option for replacement parts, and a great alternative to cheaply made, unbranded aftermarket components. Quality and Testing Produced under the strictest quality guidelines and manufacturing methods, AIP parts undergo some of today’s most advanced testing and quality checks before making it to the customer. All parts are subjected to post production testing which include Chemical Resistance testing, Vibration testing, Salt Spray test, Thermal Shock testing, and Stress testing. All under the adherence of TS & ISO quality management systems. Customer Support Have an Issue? Write us Anytime Service Staff Hours Mon-Fri 9pm-4pm PST AIP Premium Parts Coverage AIP offers complete part coverage, with solutions for common components to rare obscure parts, we offer coverage for Domestic & Foreign models from 1954 to 2019. Popular lines include Engine Management, Ignition, Switches, Emission, and Brake/Wheel.