Used on most Briggs & Stratton L-head engines except OHV models. Longer plug life, increased ignitability, reduced fouling, easier starts, steady idle, and easier removal. Extended life version of Model No. RCJ8.
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selection not available, try a different combination
Used on most Briggs & Stratton L-head engines except OHV models. Longer plug life, increased ignitability, reduced fouling, easier starts, steady idle, and easier removal. Extended life version of Model No. RCJ8.