GB Part No. DO160-B7NFits: Dolmar - 152, 153, 166, 163 Poulan - SUPER 6000
GB Part No. DO151-B7NFits: Dolmar CA, 122, 122SL, 123, 133, 143, CA113
GB Part No. DO153-B8NFits: Dolmar - CC, SUPERCC, CX, 144CC, 116 Poulan - 5500, 6000