| KIT SIZE |
PART NO. |
WASHER SEAT INSERTS |
TAPER SEAT INSERTS |
| LENGTH |
PART NO. |
LENGTH |
PART NO. |
| INCH |
mm |
INCH |
mm |
| M10X1.O |
4010 |
.360
.600 |
9.0
15.0 |
40101
40103 |
|
|
|
| M12x1.25 |
4212 |
.360
.600
.690 |
9.0
15.0
17.5 |
42121
42123
42125 |
|
|
|
M14xl.25
M14xl.25 Deep hole
This kit has extended
tools for better reach
when repairing Sparkplugs
in holes 6” deep or more.
|
4412
4412E |
.270
.320
.370
.430
.530
.600
.660
.905 |
7.0
8.0
9.4
11.0
13.5
15.0
16.8
23.0 |
44121
44123
44125
44127
44113
44129
44111
44112 |
.270
.400
.620
.660
.950
|
7.0
10.0
15.7
16.8
24.0 |
44181
44183
44185
44186
44187 |
| M18x1.5 |
4815 |
.400
.720 |
10.0
18.3 |
48151
48153 |
.400
------ |
10.0
------ |
48181
----- |
| 7/8-18 |
4718 |
.430
.780 |
11.0
20.0 |
47181
47183 |
|
|
|
To measure for the length of insert you need for your application. Measure from under the spark plug (Washer)
or (middle of taper for taperseat) to the last thread. (Not to the end of the electrode). This will give you the correct length
**TIME-SERT inserts can not be shortened for length**
