Warning Sorry, you're using a web browser that is no longer supported. For the best experience please upgrade or visit the site on another browser.
Skip to content
Champion Plug Number RC14YC4 Spark Plug - 985
URO Parts Headlight Control Module - 63117356250
Dorman AutoGrade 9/16-12, 9/16-18 Inch Thread Double End Stud Set - 675-046
Autolite Platinum Spark Plug - AP24

Product

Attributes

Material
----
----
Steel
----
Seat
Gasket
----
----
Tapered
Thread Size
M14
----
9/16-12, 9/16-18 Inch
M14-1.25
Heat Range
14
----
----
9
Length (in)
----
----
3/4, 1 Inch
----
Hex Size (mm)
15mm
----
----
16mm
Hex Size (in)
5/8 Inch
----
----
5/8 Inch
Shoulder Length (in)
----
----
3/4 Inch
----
Thread Length (in)
----
----
9/16, 9/16 Inch
----
Color/Finish
----
----
Gray
----
Preset Gap (in)
0.037 To 0.043 Inch
----
----
0.044 Inch
Preset Gap (mm)
0.94mm To 1.09mm
----
----
1.12mm
Thread Reach (in)
0.750 Inch
----
----
0.431 Inch
Resistor Plug
Yes
----
----
----
Number Of Studs
----
----
10
----
Center Electrode Core Material
----
----
----
Nickel
Center Electrode Tip Material
Copper
----
----
Platinum
Approximate Resistor Value (Ohm)
----
----
----
4000 Ohm
Insulator Height (mm)
----
----
----
57.8mm
Insulator Height (in)
0.060 Inch
----
----
2.274 Inch
Ground Electrode Tip Material
Nickel
----
----
Nickel
Thread Reach (mm)
----
----
----
10.95mm
Service Number
RC14YC4
----
----
----
Metallurgy
Copper
----
----
Platinum