Specification: The iridium spark plug LT6RAI-9 and coil pack UF670 are included, quantity 4 each; Operation voltage 12V, terminal type 3 blade, mount type: bolt on, connector type: plug in
Details of Item: Keep working in extreme cold/hot climate; Inner coils are made of stainless steel spring, have premium electrical conduction. 3 pins connector to improve electrical contact and refrain from correction. Also the epoxy resin cover isolates with the outer space
Replace Part Number: C1816,C1816-4,48770,GN10621,0221604700,673-6203,DG562,DG-562,UF670,UF-670, CM5Z12029A,5C1873,JDE30294,JDE39937,LR030637,LR084889
Function: Proper ignition timing improves engine power and fuel economy. Working in conjunction with the engine's electronic control unit (ECU), the timing of the ignition is precisely controlled to ensure that the spark plugs produce a strong enough electrical spark to ignite the fuel in the engine.
Note: Please check your vehicle details Year/ Maker/ Model/ Sub-model/ Engine and the terminal type to choose the right coils. Any inquiry about product, welcome to message us via Amazon Messages!