MD1B; MD2B; AQD2B; MD3B Miscellaneous Equipment Water Cooled Exhaust Silencer with Installation Components, Later Prod Parts on group Water Cooled Exhaust Silencer with Installation Components, Later Prod: Pos. Part No Qty Parts name Comments 1. 828064 [1] Silencer 2. 3. 961678 [4] Hose clamp 4. 828059 [1] Exhaust hose 5. 6. 828061 [2] Retainer 7. 961672 [1] Hose clamp 8. 833755 [1] Rubber hose 9. 828256 [1] Pipe elbow 45° Parts catalog : Water Cooled Exhaust Silencer with Installation Components, Earl. Pr.: B Water Cooled Exhaust Silencer with Installation Components, Earl. Pr.: A Water Cooled Exhaust Bend: 833586 Water Cooled Exhaust Bend: 833585 Water Cooled Exhaust Bend: 833584 Water Cooled Exhaust Bend: 833423 Sea Water Filter, Earlier Prod Sea Water Filter, Later Prod Fuel Tank, Fuel Indicator and Electrical Fuel Pump Fuel Filter and Connecting Components Tank Gauge Kit for Drinking Water Cold Start Control