ACDelco Copper Spark Plug - R42T
ACDelco Copper Spark Plug - R45XLS6
BrakeBest Disc Brake Hardware Kit - 13648
Autolite Platinum Spark Plug - AP65
Product
Attributes
Warranty
Seat
Tapered
Gasket
----
Gasket
Thread Size
M14-1.25
M14-1.25
----
M14-1.25
Heat Range
2
5
----
8
Bleeder Screw Included
----
----
No
----
Hex Size (mm)
16mm
21mm
----
21mm
Hex Size (in)
5/8 Inch
13/16 Inch
----
13/16 Inch
Kit Contains
----
----
Clip-Pad Locating (4), Sensor-Wear, Clip On (2)
----
Dust Boots Included
----
----
No
----
Preset Gap (in)
0.040 Inch
0.059 Inch
----
0.034 Inch
Preset Gap (mm)
1.02mm
1.52mm
----
0.89mm
Thread Reach (in)
0.430 Inch
0.750 Inch
----
0.750 Inch
Resistor Plug
Yes
Yes
----
----
Center Electrode Core Material
Copper
Copper
----
Nickel
Center Electrode Tip Material
Nickel
Nickel
----
Platinum
Approximate Resistor Value (Ohm)
2000 To 20000 Ohm
2000 To 20000 Ohm
----
4000 Ohm
Insulator Height (mm)
57.76mm
56.52mm
----
56.5mm
Insulator Height (in)
2.274 Inch
2.225 Inch
----
2.223 Inch
Ground Electrode Tip Material
Nickel
Nickel
----
Nickel
Thread Reach (mm)
10.95mm
19.05mm
----
19mm
Metallurgy
Copper
Copper
----
Platinum