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Spark Plugs

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  • Heat Range - 4
  • Center Electrode Core Material - Copper

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Product List

NGK Iridium/Platinum Plug Number ITR4A15 Spark Plug - 5599
Part #:
5599
Line:
NGK
1 Year Limited Warranty
Seat:   Tapered
Thread Size:   M14-1.25
Heat Range:   4

ACDelco Iridium IP Spark Plug - 41-100
Part #:
41-100
Line:
ACD
7 Year Limited Warranty
Seat:   Tapered
Thread Size:   M14
Heat Range:   4

ACDelco Iridium IP Spark Plug - 41-101
Part #:
41-101
Line:
ACD
7 Year Limited Warranty
Seat:   Tapered
Thread Size:   M14
Heat Range:   4

ACDelco Iridium IP Spark Plug - 41-993
Part #:
41-993
Line:
ACD
7 Year Limited Warranty
Seat:   Gasket
Thread Size:   M14
Heat Range:   4

NGK Iridium Plug Number LZTR4AIX-11 Spark Plug - 2313
Part #:
2313
Line:
NGK
1 Year Limited Warranty
Seat:   Tapered
Thread Size:   M14-1.25
Heat Range:   4
Representative Image

NGK Iridium Plug Number BKR4EIX Spark Plug - 5693
Part #:
5693
Line:
NGK
1 Year Limited Warranty
Seat:   Gasket
Thread Size:   M14-1.25
Heat Range:   4
Representative Image

NGK Iridium Plug Number XR4IX Spark Plug - 7189
Part #:
7189
Line:
NGK
1 Year Limited Warranty
Seat:   Gasket
Thread Size:   M14-1.25
Heat Range:   4

NGK Iridium Plug Number XR45IX Spark Plug - 7293
Part #:
7293
Line:
NGK
1 Year Limited Warranty
Seat:   Gasket
Thread Size:   M14-1.25
Heat Range:   4

NGK Iridium Plug Number TR4IX Spark Plug - 7300
Part #:
7300
Line:
NGK
1 Year Limited Warranty
Seat:   Tapered
Thread Size:   M14-1.25
Heat Range:   4
Representative Image

NGK Iridium Plug Number UR4IX Spark Plug - 7401
Part #:
7401
Line:
NGK
1 Year Limited Warranty
Seat:   Tapered
Thread Size:   M14-1.25
Heat Range:   4

NGK Iridium Plug Number UR45IX Spark Plug - 7559
Part #:
7559
Line:
NGK
1 Year Limited Warranty
Seat:   Tapered
Thread Size:   M14-1.25
Heat Range:   4
Representative Image

NGK Iridium Plug Number GR4IX Spark Plug - 97382
Part #:
97382
Line:
NGK
1 Year Limited Warranty
Seat:   Gasket
Thread Size:   M14-1.25
Heat Range:   4

NGK Laser Platinum Plug Number PLZTR4A-13 Spark Plug - 4997
Part #:
4997
Line:
NGK
1 Year Limited Warranty
Seat:   Tapered
Thread Size:   M14-1.25
Heat Range:   4
Representative Image

NGK Platinum Plug Number FR4GP Spark Plug - 2685
Part #:
2685
Line:
NGK
1 Year Limited Warranty
Seat:   Gasket
Thread Size:   M14-1.25
Heat Range:   4
Representative Image

NGK Platinum Plug Number GR4GP Spark Plug - 2763
Part #:
2763
Line:
NGK
1 Year Limited Warranty
Seat:   Gasket
Thread Size:   M14-1.25
Heat Range:   4

NGK Platinum Plug Number TR4GP Spark Plug - 2815
Part #:
2815
Line:
NGK
1 Year Limited Warranty
Seat:   Tapered
Thread Size:   M14-1.25
Heat Range:   4
Representative Image

NGK Platinum Plug Number UR4GP Spark Plug - 2869
Part #:
2869
Line:
NGK
1 Year Limited Warranty
Seat:   Tapered
Thread Size:   M14-1.25
Heat Range:   4
Representative Image

NGK Platinum Plug Number FR45GP Spark Plug - 3072
Part #:
3072
Line:
NGK
1 Year Limited Warranty
Seat:   Gasket
Thread Size:   M14-1.25
Heat Range:   4

NGK Platinum Plug Number GR45GP Spark Plug - 3142
Part #:
3142
Line:
NGK
1 Year Limited Warranty
Seat:   Gasket
Thread Size:   M14-1.25
Heat Range:   4

NGK Platinum Plug Number UR45GP Spark Plug - 3207
Part #:
3207
Line:
NGK
1 Year Limited Warranty
Seat:   Tapered
Thread Size:   M14-1.25
Heat Range:   4

NGK Platinum Plug Number LZTR4AGP Spark Plug - 5017
Part #:
5017
Line:
NGK
1 Year Limited Warranty
Seat:   Tapered
Thread Size:   M14-1.25
Heat Range:   4

ACDelco Rapidfire Platinum Spark Plug - R44LTS
Part #:
R44LTS
Line:
ACD
12 Month Or 12,000 Mile Limited Warranty
Seat:   Tapered
Thread Size:   M14
Heat Range:   4

NGK Copper Plug Number BCP4ES-11 Spark Plug - 1086
Part #:
1086
Line:
NGK
1 Year Limited Warranty
Seat:   Gasket
Thread Size:   M14-1.25
Heat Range:   4
Representative Image

NGK Copper Plug Number BR4ES Spark Plug - 1097
Part #:
1097
Line:
NGK
1 Year Limited Warranty
Seat:   Gasket
Thread Size:   M14-1.25
Heat Range:   4