Associated Numbers J&N 220-22012 References:Arrowhead SBS5012J&N 220-22006, 220-22012Briggs & Stratton 497606, 696541Stens 435-859Superseded From:J&N 220-22006 Substitutes:J&N 220-22013 References:Arrowhead SBS5012J&N 220-22006, 220-22013Briggs & Stratton 497606, 696541Stens 435-859