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1989 Ford Mustang - Spark Plugs

Metallurgy

Service Number

Center Electrode Tip Material

Ground Electrode Tip Material

Heat Range

Center Electrode Core Material

Thread Reach (in)

Thread Reach (mm)

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Product List

Bosch Fine Wire Double Iridium Spark Plug - 9659
Part #:
9659
Line:
BOS
7 Year Limited Warranty
Metallurgy:   Double Iridium
Center Electrode Tip Material:   Iridium
Ground Electrode Tip Material:   Iridium

Bosch Fine Wire Double Iridium Spark Plug - 9660
Part #:
9660
Line:
BOS
7 Year Limited Warranty
Metallurgy:   Double Iridium
Center Electrode Tip Material:   Iridium
Ground Electrode Tip Material:   Iridium

Denso Iridium TT Spark Plug - 4713
Part #:
4713
Line:
DEN
1 Year Limited Warranty
Metallurgy:   Iridium/Platinum
Center Electrode Tip Material:   Iridium
Heat Range:   16

Denso Iridium TT Spark Plug - 4715
Part #:
4715
Line:
DEN
1 Year Limited Warranty
Metallurgy:   Iridium/Platinum
Center Electrode Tip Material:   Iridium
Heat Range:   16

Denso Iridium Power Spark Plug - 5325
Part #:
5325
Line:
DEN
1 Year Limited Warranty
Metallurgy:   Iridium
Center Electrode Tip Material:   Iridium
Heat Range:   16

NGK Iridium Plug Number UR45IX Spark Plug - 7559
Part #:
7559
Line:
NGK
1 Year Limited Warranty
Metallurgy:   Iridium
Service Number:   UR45IX
Center Electrode Tip Material:   Iridium

Bosch Double Platinum Spark Plug - 8120
Part #:
8120
Line:
BOS
6 Year Limited Warranty
Metallurgy:   Double Platinum
Center Electrode Tip Material:   Platinum
Ground Electrode Tip Material:   Platinum

ACDelco Professional Platinum Spark Plug - 41-817
Part #:
41-817
Line:
ACD
100,000 Mile Limited Warranty
Metallurgy:   Double Platinum
Center Electrode Tip Material:   Platinum
Ground Electrode Tip Material:   Platinum

Champion Double Platinum Power Plug Number RV17PMP4 Spark Plug - 7018
Part #:
7018
Line:
CHP
5 Year Limited Warranty
Metallurgy:   Double Platinum
Service Number:   RV17PMP4
Center Electrode Tip Material:   Platinum

Autolite Double Platinum Spark Plug - APP25
Part #:
APP25
Line:
ATO
5 Year Limited Warranty
Metallurgy:   Double Platinum
Center Electrode Tip Material:   Platinum
Ground Electrode Tip Material:   Platinum

Autolite Double Platinum Spark Plug - APP5145
Part #:
APP5145
Line:
ATO
5 Year Limited Warranty
Metallurgy:   Double Platinum
Center Electrode Tip Material:   Platinum
Ground Electrode Tip Material:   Platinum

NGK Platinum Plug Number UR45GP Spark Plug - 3207
Part #:
3207
Line:
NGK
1 Year Limited Warranty
Metallurgy:   Platinum
Service Number:   UR45GP
Center Electrode Tip Material:   Platinum

NGK Platinum Plug Number TR5-1GP Spark Plug - 3716
Part #:
3716
Line:
NGK
1 Year Limited Warranty
Metallurgy:   Platinum
Service Number:   TR5-1GP
Center Electrode Tip Material:   Platinum

Motorcraft Platinum Spark Plug - SP482X
Part #:
SP482X
Line:
MOT
2 Year LIMITED WARRANTY
Metallurgy:   Platinum
Center Electrode Tip Material:   Platinum
Ground Electrode Tip Material:   Nickel

Motorcraft Platinum Spark Plug - SP502X
Part #:
SP502X
Line:
MOT
2 Year LIMITED WARRANTY
Metallurgy:   Platinum
Center Electrode Tip Material:   Platinum
Ground Electrode Tip Material:   Nickel

ACDelco Rapidfire Platinum Spark Plug - 2
Part #:
2
Line:
ACD
3 Year Limited Warranty
Metallurgy:   Platinum
Center Electrode Tip Material:   Platinum
Ground Electrode Tip Material:   Nickel

Champion Platinum Power Plug Number RV17PMC4 Spark Plug - 3018
Part #:
3018
Line:
CHP
3 Year Limited Warranty
Metallurgy:   Platinum
Service Number:   RV17PMC4
Center Electrode Tip Material:   Platinum

Champion Platinum Power Plug Number RS14ZPYC5 Spark Plug - 3407
Part #:
3407
Line:
CHP
3 Year Limited Warranty
Metallurgy:   Platinum
Service Number:   RS14ZPYC5
Center Electrode Tip Material:   Platinum

Autolite Platinum Spark Plug - AP25
Part #:
AP25
Line:
ATO
4 Year Limited Warranty
Metallurgy:   Platinum
Center Electrode Tip Material:   Platinum
Ground Electrode Tip Material:   Nickel

Autolite Platinum Spark Plug - AP5145
Part #:
AP5145
Line:
ATO
4 Year Limited Warranty
Metallurgy:   Platinum
Center Electrode Tip Material:   Platinum
Ground Electrode Tip Material:   Nickel

Denso Copper Spark Plug - 5025
Part #:
5025
Line:
DEN
1 Year Limited Warranty
Metallurgy:   Copper
Center Electrode Tip Material:   Nickel
Heat Range:   16

Denso Copper Spark Plug - 5047
Part #:
5047
Line:
DEN
1 Year Limited Warranty
Metallurgy:   Copper
Center Electrode Tip Material:   Nickel
Heat Range:   16
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NGK V-Power Plug Number UR45 Spark Plug - 6945
Part #:
6945
Line:
NGK
1 Year Limited Warranty
Metallurgy:   Copper
Service Number:   UR45
Center Electrode Tip Material:   Nickel

NGK V-Power Plug Number TR5-1 Spark Plug - 7060
Part #:
7060
Line:
NGK
1 Year Limited Warranty
Metallurgy:   Copper
Service Number:   TR5-1
Center Electrode Tip Material:   Nickel