Need expert help? Reach out to us via live chat MON-SAT, 9AM to 5PM ET, for support. Our specialists are ready to assist you!

Please, add your first item to the wishlist

Need expert help? Reach out to us via live chat MON-SAT, 9AM to 5PM ET, for support. Our specialists are ready to assist you!

Please, add your first item to the wishlist

Select vehicle to confirm fitment

Chevrolet Spark Plug NGK 25332828

PART#: TR55IX
NGK

$6.09

In stock

Interchanges
BrandPart #
BoschHR9DPY
ACDelco12563707
ACDelco1835464T
Bosch9601
DENSO Auto Parts4713
ACDelco1835788T
ACDelco92108895
General Motors25332828
ACDelcoR44LTS6K
ACDelco41-974 / 41974
ACDelco12
ACDelco25332827
AutoliteXP5243
ACDelco41-902 / 41902
BoschHR9KII33Y
ACDelco241-947 / 241947
ACDelco41-947 / 41947
Bosch9655
AutoliteXP606
MotorcraftAWSF42EE
ACDelco41-943 / 41943
BoschHR8KII33V
ACDelco241-902 / 241902
ACDelco241-919 / 241919
Champion Spark Plug9402-2 / 94022
AutoliteXP605
ACDelco41-931 / 41931
Bosch4458
ACDelco1835342T
ACDelco25332828
ACDelco41-913 / 41913
BoschHR8KII33Y
AutoliteXP5245DP2
ACDelco41-932 / 41932
ACDelco14
AutoliteXP104
AutoliteXP605DP2
AutoliteXP5243DP2
Bosch6241
ACDelcoR45LTS6K
ACDelco1835406T
ACDelco16
ACDelco1835826T
ACDelco41-942 / 41942
Bosch4041
NissanBY485-TR55X / BY485TR55X
MotorcraftAWSF32F
ACDelco41-919 / 41919
DENSO Auto PartsTJ16R15
ACDelco12561466
General Motors25332827
ACDelco41-936 / 41936
Beck/Arnley1765288
ACDelco241-913 / 241913
Champion Spark Plug9404-2 / 94042
ACDelco241-908 / 241908
Champion Spark Plug7013
Champion Spark PlugRS14PYP6
Champion Spark Plug9404
ACDelco241-932 / 241932
ACDelco41-952 / 41952
NGK7164
Bosch9653
ACDelco1835414T
DENSO Auto PartsIT16TT
AutoliteXP606DP2
AutoliteXP103
AutoliteXP5245
ACDelco15
ACDelco1835430T
AutoliteXP105
Bosch4459
ACDelco41-929 / 41929
MotorcraftSP432
ACDelco12565753
ACDelco241-936 / 241936
OmnicraftQSP10
Fitments
YearMakeModelSubmodelEngineFuel TypePositionNote
2019FordE-350 Super DutyBase6.8V10GASGap 0.054" | RWD;
2019FordE-350 Super DutyBase6.8V10CNGGap 0.054" | RWD;
2019FordE-350 Super DutyBase6.8V10LPGGap 0.054" | RWD;
2018FordE-350 Super DutyBase6.8V10GASGap 0.054" | RWD;
2018FordE-350 Super DutyBase6.8V10CNGGap 0.054" | RWD;
2018FordE-350 Super DutyBase6.8V10LPGGap 0.054" | RWD;
2017FordE-350 Super DutyBase6.8V10GASGap 0.054" | RWD;
2017FordE-350 Super DutyBase6.8V10LPGGap 0.054" | RWD;
2017FordE-350 Super DutyBase6.8V10CNGGap 0.054" | RWD;
2016FordE-350 Super DutyBase6.8V10LPGGap 0.054" | RWD;
2016FordE-350 Super DutyBase5.4V8CNGGap 0.054" | RWD;
2016FordE-350 Super DutyBase6.8V10GASGap 0.054" | RWD;
2016FordE-350 Super DutyBase6.8V10CNGGap 0.054" | RWD;
2016FordE-350 Super DutyBase5.4V8LPGGap 0.054" | RWD;
2016FordE-350 Super DutyBase5.4V8FLEXGap 0.054" | RWD;
2015FordE-350 Super DutyBase6.8V10GASGap 0.054" | RWD;
2015FordE-350 Super DutyBase5.4V8LPGGap 0.054" | RWD;
2015FordE-350 Super DutyBase6.8V10CNGGap 0.054" | RWD;
2015FordE-350 Super DutyBase6.8V10LPGGap 0.054" | RWD;
2015FordE-350 Super DutyBase5.4V8FLEXGap 0.054" | RWD;
2015FordE-350 Super DutyBase5.4V8CNGGap 0.054" | RWD;
2014ChevroletExpress 1500Base4.3V6GASGap 0.060" | AWD; | RWD;
2014GMCSavana 1500Base4.3V6GASGap 0.060" | AWD; | RWD;
2014FordE-150Base5.4V8LPGGap 0.054" | RWD;
2014FordE-150XL5.4V8FLEXGap 0.054" | RWD;
2014FordE-150Base5.4V8CNGGap 0.054" | RWD;
2014FordE-150Base5.4V8FLEXGap 0.054" | RWD;
2014FordE-150XLT5.4V8CNGGap 0.054" | RWD;
2014FordE-150XL5.4V8CNGGap 0.054" | RWD;
2014FordE-150XL5.4V8LPGGap 0.054" | RWD;
2014FordE-150XLT5.4V8FLEXGap 0.054" | RWD;
2014FordE-150XLT5.4V8LPGGap 0.054" | RWD;
2014FordE-250Base5.4V8FLEXGap 0.054" | RWD;
2014FordE-250Base5.4V8LPGGap 0.054" | RWD;
2014FordE-250Base5.4V8CNGGap 0.054" | RWD;
2014FordE-350 Super DutyBase6.8V10LPGGap 0.054" | RWD;
2014FordE-350 Super DutyBase5.4V8FLEXGap 0.054" | RWD;
2014FordE-350 Super DutyXL5.4V8CNGGap 0.054" | RWD;
2014FordE-350 Super DutyXLT6.8V10LPGGap 0.054" | RWD;
2014FordE-350 Super DutyBase6.8V10GASGap 0.054" | RWD;
2014FordE-350 Super DutyBase6.8V10CNGGap 0.054" | RWD;
2014FordE-350 Super DutyXL6.8V10LPGGap 0.054" | RWD;
2014FordE-350 Super DutyXL5.4V8FLEXGap 0.054" | RWD;
2014FordE-350 Super DutyXLT6.8V10GASGap 0.054" | RWD;
2014FordE-350 Super DutyBase5.4V8CNGGap 0.054" | RWD;
2014FordE-350 Super DutyXLT6.8V10CNGGap 0.054" | RWD;
2014FordE-350 Super DutyXL5.4V8LPGGap 0.054" | RWD;
2014FordE-350 Super DutyXLT5.4V8FLEXGap 0.054" | RWD;
2014FordE-350 Super DutyXLT5.4V8CNGGap 0.054" | RWD;
2014FordE-350 Super DutyBase5.4V8LPGGap 0.054" | RWD;
2014FordE-350 Super DutyXL6.8V10GASGap 0.054" | RWD;
2014FordE-350 Super DutyXL6.8V10CNGGap 0.054" | RWD;
2014FordE-350 Super DutyXLT5.4V8LPGGap 0.054" | RWD;
2013ChevroletSilverado 1500WT4.3V6GASGap 0.060" | 4WD; | RWD;
2013ChevroletExpress 1500Base4.3V6GASGap 0.060" | AWD; | RWD;
2013GMCSierra 1500WT4.3V6GASGap 0.060" | 4WD; | RWD;
2013GMCSavana 1500Base4.3V6GASGap 0.060" | AWD; | RWD;
2013FordTransit ConnectXLT2.0L4GASGap 0.052" | FWD;
2013FordTransit ConnectXL2.0L4GASGap 0.052" | FWD;
2013FordTransit ConnectXLT Premium2.0L4GASGap 0.052" | FWD;
2013FordE-150Base5.4V8FLEXGap 0.054" | RWD;
2013FordE-150Base5.4V8LPGGap 0.054" | RWD;
2013FordE-150XL5.4V8FLEXGap 0.054" | RWD;
2013FordE-150XL5.4V8CNGGap 0.054" | RWD;
2013FordE-150XLT5.4V8LPGGap 0.054" | RWD;
2013FordE-150Base5.4V8CNGGap 0.054" | RWD;
2013FordE-150XLT5.4V8FLEXGap 0.054" | RWD;
2013FordE-150XL5.4V8LPGGap 0.054" | RWD;
2013FordE-150XLT5.4V8CNGGap 0.054" | RWD;
2013FordE-250Base5.4V8CNGGap 0.054" | RWD;
2013FordE-250Base5.4V8FLEXGap 0.054" | RWD;
2013FordE-250Base5.4V8LPGGap 0.054" | RWD;
2013FordE-350 Super DutyBase5.4V8LPGGap 0.054" | RWD;
2013FordE-350 Super DutyXL6.8V10GASGap 0.054" | RWD;
2013FordE-350 Super DutyXL6.8V10CNGGap 0.054" | RWD;
2013FordE-350 Super DutyXLT5.4V8LPGGap 0.054" | RWD;
2013FordE-350 Super DutyBase6.8V10LPGGap 0.054" | RWD;
2013FordE-350 Super DutyBase5.4V8FLEXGap 0.054" | RWD;
2013FordE-350 Super DutyXL5.4V8CNGGap 0.054" | RWD;
2013FordE-350 Super DutyXLT6.8V10LPGGap 0.054" | RWD;
2013FordE-350 Super DutyBase6.8V10GASGap 0.054" | RWD;
2013FordE-350 Super DutyBase5.4V8CNGGap 0.054" | RWD;
2013FordE-350 Super DutyBase6.8V10CNGGap 0.054" | RWD;
2013FordE-350 Super DutyXL5.4V8LPGGap 0.054" | RWD;
2013FordE-350 Super DutyXL6.8V10LPGGap 0.054" | RWD;
2013FordE-350 Super DutyXLT5.4V8CNGGap 0.054" | RWD;
2013FordE-350 Super DutyXL5.4V8FLEXGap 0.054" | RWD;
2013FordE-350 Super DutyXLT6.8V10GASGap 0.054" | RWD;
2013FordE-350 Super DutyXLT6.8V10CNGGap 0.054" | RWD;
2013FordE-350 Super DutyXLT5.4V8FLEXGap 0.054" | RWD;
2012ChevroletExpress 1500Base4.3V6GASGap 0.060" | AWD; | RWD;
2012ChevroletSilverado 1500WT4.3V6GASGap 0.060" | 4WD; | RWD;
2012GMCSavana 1500Base4.3V6GASGap 0.060" | AWD; | RWD;
2012GMCSierra 1500WT4.3V6GASGap 0.060" | 4WD; | RWD;
2012FordE-150Base5.4V8CNGGap 0.054" | RWD;
2012FordE-150XL5.4V8LPGGap 0.054" | RWD;
2012FordE-150Base5.4V8FLEXGap 0.054" | RWD;
2012FordE-150Base5.4V8LPGGap 0.054" | RWD;
2012FordE-150XLT5.4V8FLEXGap 0.054" | RWD;
2012FordE-150XL5.4V8FLEXGap 0.054" | RWD;
2012FordE-150XL5.4V8CNGGap 0.054" | RWD;
2012FordE-150XLT5.4V8LPGGap 0.054" | RWD;
2012FordE-150XLT5.4V8CNGGap 0.054" | RWD;
2012FordE-250Base5.4V8LPGGap 0.054" | RWD;
2012FordE-250Base5.4V8CNGGap 0.054" | RWD;
2012FordE-250Base5.4V8FLEXGap 0.054" | RWD;
2012FordE-350 Super DutyBase6.8V10LPGGap 0.054" | RWD;
2012FordE-350 Super DutyXL5.4V8CNGGap 0.054" | RWD;
2012FordE-350 Super DutyXLT6.8V10LPGGap 0.054" | RWD;
2012FordE-350 Super DutyBase6.8V10GASGap 0.054" | RWD;
2012FordE-350 Super DutyXLT5.4V8CNGGap 0.054" | RWD;
2012FordE-350 Super DutyBase6.8V10CNGGap 0.054" | RWD;
2012FordE-350 Super DutyBase5.4V8CNGGap 0.054" | RWD;
2012FordE-350 Super DutyBase5.4V8FLEXGap 0.054" | RWD;
2012FordE-350 Super DutyXL5.4V8LPGGap 0.054" | RWD;
2012FordE-350 Super DutyXL6.8V10LPGGap 0.054" | RWD;
2012FordE-350 Super DutyXLT6.8V10GASGap 0.054" | RWD;
2012FordE-350 Super DutyBase5.4V8LPGGap 0.054" | RWD;
2012FordE-350 Super DutyXLT5.4V8FLEXGap 0.054" | RWD;
2012FordE-350 Super DutyXL6.8V10GASGap 0.054" | RWD;
2012FordE-350 Super DutyXL6.8V10CNGGap 0.054" | RWD;
2012FordE-350 Super DutyXL5.4V8FLEXGap 0.054" | RWD;
2012FordE-350 Super DutyXLT6.8V10CNGGap 0.054" | RWD;
2012FordE-350 Super DutyXLT5.4V8LPGGap 0.054" | RWD;
2012FordTransit ConnectXLT2.0L4GASGap 0.052" | FWD;
2012FordTransit ConnectXL2.0L4GASGap 0.052" | FWD;
2012FordTransit ConnectXLT Premium2.0L4GASGap 0.052" | FWD;
2011BuickLucerneSuper4.6V8GASGap 0.052" | FWD;
2011CadillacDTSPremium4.6V8GASGap 0.052" | FWD;
2011CadillacDTSLuxury4.6V8GASGap 0.052" | FWD;
2011CadillacDTSBase4.6V8GASGap 0.052" | FWD;
2011CadillacDTSLivery4.6V8GASGap 0.052" | FWD;
2011CadillacDTSPlatinum4.6V8GASGap 0.052" | FWD;
2011ChevroletSilverado 1500LS4.3V6GASGap 0.060" | 4WD; | RWD;
2011ChevroletSilverado 1500WT4.3V6GASGap 0.060" | 4WD; | RWD;
2011ChevroletExpress 1500Base4.3V6GASGap 0.060" | AWD; | RWD;
2011GMCSierra 1500WT4.3V6GASGap 0.060" | 4WD; | RWD;
2011GMCSavana 1500Base4.3V6GASGap 0.060" | AWD; | RWD;
2011FordRangerXLT2.3L4GASGap 0.044" | 4WD; | RWD;
2011FordRangerXL2.3L4GASGap 0.044" | 4WD; | RWD;
2011FordFocusSEL2.0L4GASGap 0.052" | FWD;
2011FordFocusS2.0L4GASGap 0.052" | FWD;
2011FordFocusSES2.0L4GASGap 0.052" | FWD;
2011FordFocusSE2.0L4GASGap 0.052" | FWD;
2011FordTransit ConnectXLT2.0L4GASGap 0.052" | FWD;
2011FordTransit ConnectXLT Premium2.0L4GASGap 0.052" | FWD;
2011FordTransit ConnectXL2.0L4GASGap 0.052" | FWD;
2011FordE-150XL5.4V8CNGGap 0.054" | RWD;
2011FordE-150XLT5.4V8CNGGap 0.054" | RWD;
2011FordE-150Base5.4V8LPGGap 0.054" | RWD;
2011FordE-150Base5.4V8FLEXGap 0.054" | RWD;
2011FordE-150Base5.4V8CNGGap 0.054" | RWD;
2011FordE-150XL5.4V8FLEXGap 0.054" | RWD;
2011FordE-150XLT5.4V8FLEXGap 0.054" | RWD;
2011FordE-150XL5.4V8LPGGap 0.054" | RWD;
2011FordE-150XLT5.4V8LPGGap 0.054" | RWD;
2011FordE-250Base5.4V8LPGGap 0.054" | RWD;
2011FordE-250Base5.4V8FLEXGap 0.054" | RWD;
2011FordE-250Base5.4V8CNGGap 0.054" | RWD;
2011FordE-350 Super DutyBase6.8V10CNGGap 0.054" | RWD;
2011FordE-350 Super DutyBase5.4V8LPGGap 0.054" | RWD;
2011FordE-350 Super DutyXL6.8V10GASGap 0.054" | RWD;
2011FordE-350 Super DutyXL6.8V10CNGGap 0.054" | RWD;
2011FordE-350 Super DutyXL5.4V8FLEXGap 0.054" | RWD;
2011FordE-350 Super DutyXLT6.8V10GASGap 0.054" | RWD;
2011FordE-350 Super DutyXLT6.8V10CNGGap 0.054" | RWD;
2011FordE-350 Super DutyBase6.8V10GASGap 0.054" | RWD;
2011FordE-350 Super DutyBase5.4V8FLEXGap 0.054" | RWD;
2011FordE-350 Super DutyXL6.8V10LPGGap 0.054" | RWD;
2011FordE-350 Super DutyXL5.4V8CNGGap 0.054" | RWD;
2011FordE-350 Super DutyXL5.4V8LPGGap 0.054" | RWD;
2011FordE-350 Super DutyXLT6.8V10LPGGap 0.054" | RWD;
2011FordE-350 Super DutyXLT5.4V8LPGGap 0.054" | RWD;
2011FordE-350 Super DutyXLT5.4V8FLEXGap 0.054" | RWD;
2011FordE-350 Super DutyBase6.8V10LPGGap 0.054" | RWD;
2011FordE-350 Super DutyBase5.4V8CNGGap 0.054" | RWD;
2011FordE-350 Super DutyXLT5.4V8CNGGap 0.054" | RWD;
2011FordCrown VictoriaPolice Interceptor4.6V8GASGap 0.054" | RWD;
2011LincolnTown CarSignature Limited4.6V8GASGap 0.054" | RWD;
2010BuickLucerneSuper4.6V8GASGap 0.052" | FWD;
2010CadillacDTSPremium4.6V8GASGap 0.052" | FWD;
2010CadillacDTSBase4.6V8GASGap 0.052" | FWD;
2010CadillacDTSPlatinum4.6V8GASGap 0.052" | FWD;
2010CadillacDTSLuxury4.6V8GASGap 0.052" | FWD;
2010CadillacDTSLivery4.6V8GASGap 0.052" | FWD;
2010CadillacSTSBase4.6V8GASGap 0.052" | AWD; | RWD;
2010ChevroletExpress 1500Base4.3V6GASGap 0.060" | AWD; | RWD;
2010ChevroletSilverado 1500WT4.3V6GASGap 0.060" | 4WD; | RWD;
2010GMCSavana 1500Base4.3V6GASGap 0.060" | AWD; | RWD;
2010GMCSierra 1500WT4.3V6GASGap 0.060" | 4WD; | RWD;
2010FordF-150XL4.6V8GASGap 0.054" | Engine VIN: W; 4WD; 16 Valves; | Engine VIN: W; RWD; 16 Valves;
2010FordF-150XLT4.6V8GASGap 0.054" | Engine VIN: W; 4WD; 16 Valves; | Engine VIN: W; RWD; 16 Valves;
2010FordF-150FX24.6V8GASGap 0.054" | Engine VIN: W; RWD; 16 Valves;
2010FordF-150STX4.6V8GASGap 0.054" | Engine VIN: W; 4WD; 16 Valves; | Engine VIN: W; RWD; 16 Valves;
2010FordE-150Base5.4V8LPGGap 0.054" | RWD;
2010FordE-150XLT5.4V8LPGGap 0.054" | RWD;
2010FordE-150Base5.4V8CNGGap 0.054" | RWD;
2010FordE-150XL5.4V8LPGGap 0.054" | RWD;
2010FordE-150XLT5.4V8CNGGap 0.054" | RWD;
2010FordE-150XL5.4V8FLEXGap 0.054" | RWD;
2010FordE-150Base5.4V8FLEXGap 0.054" | RWD;
2010FordE-150XL5.4V8CNGGap 0.054" | RWD;
2010FordE-150XLT5.4V8FLEXGap 0.054" | RWD;
2010FordE-250Base5.4V8FLEXGap 0.054" | RWD;
2010FordE-250Base5.4V8CNGGap 0.054" | RWD;
2010FordE-250Base5.4V8LPGGap 0.054" | RWD;
2010FordE-350 Super DutyBase6.8V10GASGap 0.054" | RWD;
2010FordE-350 Super DutyBase6.8V10CNGGap 0.054" | RWD;
2010FordE-350 Super DutyXL6.8V10LPGGap 0.054" | RWD;
2010FordE-350 Super DutyXL5.4V8FLEXGap 0.054" | RWD;
2010FordE-350 Super DutyXLT6.8V10GASGap 0.054" | RWD;
2010FordE-350 Super DutyXLT6.8V10CNGGap 0.054" | RWD;
2010FordE-350 Super DutyBase5.4V8LPGGap 0.054" | RWD;
2010FordE-350 Super DutyBase6.8V10LPGGap 0.054" | RWD;
2010FordE-350 Super DutyBase5.4V8CNGGap 0.054" | RWD;
2010FordE-350 Super DutyXL6.8V10GASGap 0.054" | RWD;
2010FordE-350 Super DutyBase5.4V8FLEXGap 0.054" | RWD;
2010FordE-350 Super DutyXL5.4V8LPGGap 0.054" | RWD;
2010FordE-350 Super DutyXL6.8V10CNGGap 0.054" | RWD;
2010FordE-350 Super DutyXL5.4V8CNGGap 0.054" | RWD;
2010FordE-350 Super DutyXLT5.4V8CNGGap 0.054" | RWD;
2010FordE-350 Super DutyXLT5.4V8LPGGap 0.054" | RWD;
2010FordE-350 Super DutyXLT6.8V10LPGGap 0.054" | RWD;
2010FordE-350 Super DutyXLT5.4V8FLEXGap 0.054" | RWD;
2010FordRangerXL2.3L4GASGap 0.044" | 4WD; | RWD;
2010FordRangerXLT2.3L4GASGap 0.044" | 4WD; | RWD;
2010FordTransit ConnectXL2.0L4GASGap 0.052" | FWD;
2010FordTransit ConnectXLT2.0L4GASGap 0.052" | FWD;
2010FordCrown VictoriaLX4.6V8GASGap 0.054" | RWD;
2010LincolnTown CarExecutive L4.6V8GASGap 0.054" | RWD;
2010MercuryGrand MarquisLS4.6V8GASGap 0.054" | RWD;
2009BuickLaCrosseCXL3.8V6GASGap 0.060" | FWD;
2009BuickLaCrosseCX3.8V6GASGap 0.060" | FWD;
2009BuickLucerneSuper4.6V8GASGap 0.052" | FWD;
2009CadillacXLRPlatinum4.6V8GASGap 0.052" | RWD;
2009CadillacSRXBase4.6V8GASGap 0.052" | AWD; | RWD;
2009CadillacSTSBase4.6V8GASGap 0.052" | AWD; | RWD;
2009CadillacSTSPlatinum4.6V8GASGap 0.052" | AWD; | RWD;
2009CadillacDTSBase4.6V8GASGap 0.052" | FWD;
2009CadillacDTSPlatinum4.6V8GASGap 0.052" | FWD;
2009CadillacDTSLuxury4.6V8GASGap 0.052" | FWD;
2009ChevroletEquinoxLS3.4V6GASGap 0.060" | AWD; | FWD;
2009ChevroletEquinoxLT3.4V6GASGap 0.060" | AWD; | FWD;
2009ChevroletEquinoxLTZ3.4V6GASGap 0.060" | AWD; | FWD;
2009ChevroletExpress 1500Base4.3V6GASGap 0.060" | AWD; | RWD;
2009ChevroletSilverado 1500WT4.3V6GASGap 0.060" | 4WD; | RWD;
2009GMCSierra 1500WT4.3V6GASGap 0.060" | 4WD; | RWD;
2009GMCSavana 1500Base4.3V6GASGap 0.060" | AWD; | RWD;
2009PontiacTorrentBase3.4V6GASGap 0.060" | AWD; | FWD;
2009FordFusionSEL3.0V6GASGap 0.054" | AWD; | FWD;
About NGK

NGK is a company with over 80 years of experience in the automotive industry. The production of the first NGK spark plugs began in 1937.

However, it was the manufacturing of copper-cored wide range spark plugs in 1958 that helped the company become a leading brand in the automotive industry. The company headquarters is located in Nagoya, Japan.

With the success of NGK products like spark plugs, glow plugs, and oxygen sensors, the company gained a strong global presence.

NGK currently has 35 production plants worldwide and employs more than 10,400 people.

The company currently has facilities in countries such as South Africa, South Korea, Japan, Australia, China, India, France, United States, and United Kingdom.

In the beginning, the company supplied a majority of its products to Japanese automakers. Today, drivers across the globe use NGK spark plugs, which are compatible with a variety of vehicle makes.

In fact, almost every petrol engine available on the market can use NGK spark plugs.

The company produces more than a thousand different types of spark plugs, which makes it easy to find the right fit for your engine.

There are three different NGK innovation labs where engineers search for new ways to improve existing products and make new ones.

Thanks to the efforts of these labs, NGK was able to venture into the medical industry.

Despite being one of the largest manufacturers of spark plugs on the planet, NGK is always thinking about the next.

A few years ago, the company announced plans to gradually shift its focus towards solid-state batteries because electric vehicles may make spark plugs obsolete.

Specifications
Center Electrode Core MaterialCopper
Center Electrode Tip MaterialIridium
Electrical Terminal TypeNon-Removable Nut
Ground ConfigurationStandard
Ground Electrode Core MaterialNickel
Ground Electrode Quantity1
Ground Electrode Tip DesignTaper Cut
Hex Size5/8
Insulator Height53.00
Manufacturer Heat Range5
Part NumberTR55IX
Pre-Gap Size.060
Reach.708
Resistance5000.0
Seat TypeTapered
Stock Number7164
Thread Diameter14.00
Warranty
We offer a 2-year warranty on all parts that we sell. If the part fails within 2 years of purchase, please contact us for instructions to replace it. The warranty does not cover normal wear and tear or improper installation. On many parts, we also offer Extend product protection, which is a way to add up to 3 additional years for 5 total years of worry free coverage. Select your preferred term length and you're covered!
Delivery & Returns

Delivery Info

Newparts.com is your go to store for all parts and accessories at the best price and delivered quickly. Every order we ship receives a tracking number so that you can watch it all the way until it reaches your door. We only ship using the major shipping carriers like FedEx, UPS and USPS to ensure quick and safe delivery of your new car parts order.

Returns Info

Newparts.com offers a thirty (30) day return for refund for all items purchased through Newparts.com. To qualify for return and refund, all items must be new and in their original manufacturers box. To initiate a return, please contact our customer service. This information is only a summary. Complete shipping and return policy information can be found in our web site policies.

Free shipping Icon

FREE SHIPPING

Available on all kits, sets & Bison performance products