8pcs ignition coils+ 8pcs Iridium Spark Plugs for 2018-2014 Chevrolet Silverado 1500 UF742+ 91418

8pcs Ignition Coil+ 8pcs Iridium Spark Plug for 2018-2014 Chevrolet Silverado 1500 UF742+ 91418

Specifications

Length(cm): 暂无, width(cm): 暂无, height(cm): 暂无

Weight(kg): 暂无

Material: 暂无

Color: 暂无

Placement on Vehicle: 暂无

Voltage: 12V

Connector Gender: Female

Terminal Gender: Male

Terminal Type: Blade

Spark Plug Material: Iridium

Thread Diameter(mm): 14.0

Thread Length(mm): 25.0

Manufacturer Heat Range: 5.0

Interchange Part Numbers

91418

Fitment

14-18 Silverado Sierra 1500

Features

Built to strict quality control standards 100% factory tested

IATF16949

100% Compatible with OEM Parts, meets Original Equipment Manufacturer (OEM) Standards

Direct replacement

100% pure copper windings in bobbins improve durability ,thermoplastic housing withstands heat stress for enhanced durability

Spark Plugs are using High-Performance Iridium metal, Much better than Nickel and Platinum

It's suggested that ignition coil and spark plug be replaced in a sychronized manner to lower the likelihood of common ignition system dysfunctions such as failure to start，engine vibration, misfiring, inadequate power ,spark plug fouling and poor fuel economy

Attention

How to Change Ignition Coils and Spark Plugs? 1.Disconnect the old ignition coil and spark plugs 2.Disconnect your battery’s negative terminal 3.Locate the ignition coil and spark plugs to be replaced. 4.Release the clip on the plug running into the side of coil. 5.Use a wrench to unscrew the bolts holding the original coil in place 6.Extract original ignition coil and spark plugs from the engine bay 7.Swapping in the new ignition coil and spark plugs 8.Prior to installation, compare the new coil to the old one 9.Orient the new coil in the same direction 10.Insert the bolts to hold the coil in place 11.Activate the New ignition coil and spark plugs 12.Connect the plug into the side coil 13.Plug in ignition cables according to the order written on them. 14.Reconnect the battery 15.Start the vehicle to test the new ignition coil and spark plugs

Note

In preparation for the replacement, the vehicle should be turned off and cooled for a certain period of time before starting the replacement. pay attention to the cleanliness of the entire operation, must wipe the ignition coil around the dust and oil, if into the combustion chamber, will have serious adverse effects, try to wear gloves to operate.