D5A-T; D5A-TA; D5A-B TA; D7A-T; D7A-TA; D7A-B TA Intake and Exhaust System Dry Exhaust Line 5'' 90° (127mm) D7A-T, D7A-TA, D7A-B TA Parts on group Dry Exhaust Line 5'' 90° (127mm): Pos. Part No Qty Parts name Comments 1. 3838276 [1] Exhaust pipe elbow 2. 888785 [4] Stud 3. 20412308 [4] Hexagon nut 4. 20555025 [1] Plug 5. 969011 [1] Gasket 6. 3838278 [4] Bracket 7. 3838279 [1] Flange 8. 3838280 [1] Gasket 9. 20460864 [4] Screw 10. 979230 [4] Flange nut Parts catalog : Dry Exhaust Line 4'' 90° (102mm) D5A-T, D5A-TA, D5A-B TA Air Venting System for One and Two Circut Keel Cooling D7A-T, D7A-TA, D7A-B TA Air Venting System for One and Two Circut Keel Cooling D5A-T, D5A-TA, D5A-B TA Air Venting System for Cooling System D7A-T, D7A-TA, D7A-B TA Air Venting System for Cooling System D5A-T, D5A-TA, D5A-B TA Crankhouse Ventilation and Air Filter D7A-T, D7A-TA, D7A-B TA Silencer Dry 4''(102mm) D5A-T, D5A-TA, D5A-B TA Silencer Dry 4''(102mm) D5A-T, D5A-TA, D5A-B TA Silencer Dry 5''(127mm) D7A-T, D7A-TA, D7A-B TA Silencer Dry 5''(127mm) D7A-T, D7A-TA, D7A-B TA