4pcs Ignition Coil+ 4pcs Iridium Spark Plug for Subaru Forester 2011-2013 UF665+93893
Specifications
Voltage: 12V
Connector Gender: Female
Terminal Gender: Male
Terminal Type: Blade
Spark Plug Material: Iridium
Thread Diameter(mm): 14.0
Thread Length(mm): 26.5
Manufacturer Heat Range: 6.0
Interchange Part Numbers
93893
Fitment
Compatible with Subaru Forester 2011-2013 H4 2.5L, Impreza 2011-2014 H4 2.5L, Legacy 2010-2012 H4 2.5L, WRX 2013-2014 H4 2.5L, WRX STI 2013-2018 H4 2.5L
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.
