Shown below is an over torqued spark plug that sheered due to user installation error. NGK states that incorrect torque values are responsible for up to 90% of all spark plug warranty claims. Incorrect torque can also result in poor engine performance, read below.
eBay
4Pcs CR9EIX 3521 Motorcycle Iridium Spark Plug 5448 CB400 CBR VTR RZR XP900 XP1000 XP 900 1000 Pair SUZUKI GSXR CR9EIA-9 IU27
Aliexpress UK
Shown below is an over torqued spark plug that sheered due to user installation error. NGK states that incorrect torque values are responsible for up to 90% of all spark plug warranty claims. Incorrect torque can also result in poor engine performance, read below.
eBay
4pcs 18846-11070 Iridium Spark Plug For Hyundai Sonata 8 Elantra Gensis Santa Fe Tucson Acura 1884611070 SILZKR7B11
Aliexpress UK
Shown below is an over torqued spark plug that sheered due to user installation error. NGK states that incorrect torque values are responsible for up to 90% of all spark plug warranty claims. Incorrect torque can also result in poor engine performance, read below.
eBay
4/6Pcs 7658 IFR6J11 Iridium Spark Plug for SUZUKI GRAND VITARA JIMNY LIANA SWIFT SX4 WAGON SUBARU JUSTY FAIT SEDICI
Aliexpress UK
Shown below is an over torqued spark plug that sheered due to user installation error. NGK states that incorrect torque values are responsible for up to 90% of all spark plug warranty claims. Incorrect torque can also result in poor engine performance, read below.
eBay
for Spark Plug Wire Boot Protector Sleeve Heat Shield Cover For Car Truck for Pr
Aliexpress UK
Shown below is an over torqued spark plug that sheered due to user installation error. NGK states that incorrect torque values are responsible for up to 90% of all spark plug warranty claims. Incorrect torque can also result in poor engine performance, read below.
eBay
4/20pcs ILZKBR7B8DG 95770 Iridium Spark Plug Candle For Peugeot 207 208 308 3008 CC Citroen C3 C4 DS4 C5 DS5 Cooper MINI Coupe
Aliexpress UK
Shown below is an over torqued spark plug that sheered due to user installation error. NGK states that incorrect torque values are responsible for up to 90% of all spark plug warranty claims. Incorrect torque can also result in poor engine performance, read below.
eBay
For CR8E/CR8EB/CR8EK/CR8EVX/CR8EIX/CR9E/B8RTC Motorcycle Ceramic Spark Plugs Accesories
Aliexpress UK
Shown below is an over torqued spark plug that sheered due to user installation error. NGK states that incorrect torque values are responsible for up to 90% of all spark plug warranty claims. Incorrect torque can also result in poor engine performance, read below.
eBay
Rcexl Single/ Twin Electronic Ignition System CDI NGK BPMR6F-14MM 90° Hex 5/8" (16mm) Degree Spark Plug Special For Gas Engine
Aliexpress UK
Shown below is an over torqued spark plug that sheered due to user installation error. NGK states that incorrect torque values are responsible for up to 90% of all spark plug warranty claims. Incorrect torque can also result in poor engine performance, read below.
eBay
4/20pcs 90919-01298 FC16HRCY9 Iridium Spark Plug For Toyota Corolla Premio Esquire Cruiser Harrier Verso Urban Allion 9091901298
Aliexpress UK