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Spark Plugs

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  • Metallurgy - Iridium
  • Center Electrode Tip Material - Iridium
  • Thread Reach (in) - 0.689 Inch
1 - 7 of 7 results for Spark Plugs
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Representative Image

NGK Iridium Plug Number TR6IX Spark Plug - 3689
Part #:
3689
Line:
NGK
1 Year Limited Warranty
Seat:   Tapered
Thread Size:   M14-1.25
Heat Range:   6
Representative Image

NGK Iridium Plug Number TR7IX Spark Plug - 3690
Part #:
3690
Line:
NGK
1 Year Limited Warranty
Seat:   Tapered
Thread Size:   M14-1.25
Heat Range:   7
Representative Image

NGK Iridium Plug Number TR65IX Spark Plug - 3692
Part #:
3692
Line:
NGK
1 Year Limited Warranty
Seat:   Tapered
Thread Size:   M14-1.25
Heat Range:   6

NGK Iridium Plug Number TR55IX Spark Plug - 7164
Part #:
7164
Line:
NGK
1 Year Limited Warranty
Seat:   Tapered
Thread Size:   M14-1.25
Heat Range:   5

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 TR55-1IX Spark Plug - 7316
Part #:
7316
Line:
NGK
1 Year Limited Warranty
Seat:   Tapered
Thread Size:   M14-1.25
Heat Range:   5

NGK Iridium Plug Number TR5IX Spark Plug - 7397
Part #:
7397
Line:
NGK
1 Year Limited Warranty
Seat:   Tapered
Thread Size:   M14-1.25
Heat Range:   5