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2004 GMC Envoy XL - Spark Plugs

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  • Center Electrode Tip Material - Nickel

Center Electrode Tip Material

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Product List

Autolite Copper Core Spark Plug - 5245
Part #:
5245
Line:
ATO
2 Year LIMITED WARRANTY
Seat:   Tapered
Thread Size:   M14-1.25
Heat Range:   8

NGK V-Power Plug Number TR5 Spark Plug - 2238
Part #:
2238
Line:
NGK
1 Year Limited Warranty
Seat:   Tapered
Thread Size:   M14-1.25
Heat Range:   5

ACDelco Copper Spark Plug - R44LTSM
Part #:
R44LTSM
Line:
ACD
12 Month Or 12,000 Mile Limited Warranty
Seat:   Tapered
Thread Size:   M14-1.25
Heat Range:   4

E3 Spark Plugs Diamond Fire Spark Plug - E3.54
Part #:
E3.54
Line:
ETH
5 Year Limited Warranty
Seat:   Tapered
Thread Size:   M14
Hex Size (mm):   16mm

E3 Spark Plugs Diamond Fire Spark Plug - E3.74
Part #:
E3.74
Line:
ETH
5 Year Limited Warranty
Seat:   Tapered
Thread Size:   M14
Hex Size (mm):   16mm