Air Filter / Wacker 0157193 Pack Size:1 WACKER 0157193 Wacker BS 50-2, BS 50-2i, BS 50-4, BS 50-4s, BS 60-2, BS 60-4, BS 60-4s, BS 70-2i and DS 70 Length: 6 5/8 ", Width: 2 3/4 ", Height: 2 "Silver Streak