SAE-J2162 › Complete Document History
Spark Plug Heat Rating Classifications
| Complete Current Edition: |
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2013 EDITION - Spark Plug Heat Rating Classifications - March 11, 2013
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Obsolete Revision Information: |
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1998 EDITION - Spark Plug Heat Rating Classifications - March 1, 1998
1992 EDITION - Spark Plug Heat Rating Classifications - June 1, 1992 |