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Spark Plugs

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  • Metallurgy - Iridium/Platinum
  • Thread Reach (in) - 0.750 Inch

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Thread Reach (mm)

1 - 24 of 69 results for Spark Plugs
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Product List

Autolite Iridium Ultra Spark Plug - AI3922
Part #:
AI3922
Line:
ATO
Limited Lifetime Warranty
Seat:   Gasket
Thread Size:   M14
Heat Range:   11

Autolite Iridium Ultra Spark Plug - AI3923
Part #:
AI3923
Line:
ATO
Limited Lifetime Warranty
Seat:   Gasket
Thread Size:   M14
Heat Range:   10

Autolite Iridium Ultra Spark Plug - AI3924
Part #:
AI3924
Line:
ATO
Limited Lifetime Warranty
Seat:   Gasket
Thread Size:   M14
Heat Range:   9

Autolite Iridium XP Spark Plug - XP3922
Part #:
XP3922
Line:
ATO
Limited Lifetime Warranty
Seat:   Gasket
Thread Size:   M14-1.25
Heat Range:   11

Autolite Iridium XP Spark Plug - XP3923
Part #:
XP3923
Line:
ATO
Limited Lifetime Warranty
Seat:   Gasket
Thread Size:   M14-1.25
Heat Range:   10

Autolite Iridium XP Spark Plug - XP3924
Part #:
XP3924
Line:
ATO
Limited Lifetime Warranty
Seat:   Gasket
Thread Size:   M14-1.25
Heat Range:   9

Autolite Iridium XP Spark Plug - XP5224
Part #:
XP5224
Line:
ATO
Limited Lifetime Warranty
Seat:   Gasket
Thread Size:   M14-1.25
Heat Range:   9

Autolite Iridium XP Spark Plug - XP5405
Part #:
XP5405
Line:
ATO
Limited Lifetime Warranty
Seat:   Gasket
Thread Size:   M14-1.25
Heat Range:   9

Autolite Iridium XP Spark Plug - XP5503
Part #:
XP5503
Line:
ATO
Limited Lifetime Warranty
Seat:   Gasket
Thread Size:   M14-1.25
Heat Range:   10

Autolite Iridium XP Spark Plug - XP5663
Part #:
XP5663
Line:
ATO
Limited Lifetime Warranty
Seat:   Gasket
Thread Size:   M12-1.25
Heat Range:   13

Autolite Iridium XP Spark Plug - XP63
Part #:
XP63
Line:
ATO
Limited Lifetime Warranty
Seat:   Gasket
Thread Size:   M14-1.25
Heat Range:   10

Autolite Iridium XP Spark Plug - XP64
Part #:
XP64
Line:
ATO
Limited Lifetime Warranty
Seat:   Gasket
Thread Size:   M14
Heat Range:   9

Autolite Iridium XP Spark Plug - XP646
Part #:
XP646
Line:
ATO
Limited Lifetime Warranty
Seat:   Gasket
Thread Size:   M14-1.25
Heat Range:   8

Autolite Iridium XP Spark Plug - XP985
Part #:
XP985
Line:
ATO
Limited Lifetime Warranty
Seat:   Gasket
Thread Size:   M14-1.25
Heat Range:   7

NGK Iridium/Platinum Plug Number SIFR6A11 Spark Plug - 127
Part #:
127
Line:
NGK
1 Year Limited Warranty
Seat:   Gasket
Thread Size:   M14-1.25
Heat Range:   6
Representative Image

NGK Iridium/Platinum Plug Number DIFR5C11 Spark Plug - 1311
Part #:
1311
Line:
NGK
1 Year Limited Warranty
Seat:   Gasket
Thread Size:   M14-1.25
Heat Range:   5
Representative Image

NGK Iridium/Platinum Plug Number DIFR6C11 Spark Plug - 1312
Part #:
1312
Line:
NGK
1 Year Limited Warranty
Seat:   Gasket
Thread Size:   M14-1.25
Heat Range:   6
Representative Image

NGK Iridium/Platinum Plug Number FR5EI Spark Plug - 1313
Part #:
1313
Line:
NGK
1 Year Limited Warranty
Seat:   Gasket
Thread Size:   M14-1.25
Heat Range:   5

NGK Iridium/Platinum Plug Number IGR7A-G Spark Plug - 3106
Part #:
3106
Line:
NGK
1 Year Limited Warranty
Seat:   Gasket
Thread Size:   M14-1.25
Heat Range:   7

NGK Iridium/Platinum Plug Number IMR8C-9H Spark Plug - 3653
Part #:
3653
Line:
NGK
1 Year Limited Warranty
Seat:   Gasket
Thread Size:   M10-1.0
Heat Range:   8

NGK Iridium/Platinum Plug Number IZFR5K11 Spark Plug - 3657
Part #:
3657
Line:
NGK
1 Year Limited Warranty
Seat:   Gasket
Thread Size:   M14-1.25
Heat Range:   5
Representative Image

NGK Iridium/Platinum Plug Number IZFR6F11 Spark Plug - 4095
Part #:
4095
Line:
NGK
1 Year Limited Warranty
Seat:   Gasket
Thread Size:   M14-1.25
Heat Range:   6
Representative Image

NGK Iridium/Platinum Plug Number IZFR6H11 Spark Plug - 4294
Part #:
4294
Line:
NGK
1 Year Limited Warranty
Seat:   Gasket
Thread Size:   M14-1.25
Heat Range:   6

NGK Iridium/Platinum Plug Number IFR6T11 Spark Plug - 4589
Part #:
4589
Line:
NGK
1 Year Limited Warranty
Seat:   Gasket
Thread Size:   M14-1.25
Heat Range:   6