SX-A; DPS-A; DPS-B; DPS-B1; DPS-A OXi; DPS-B OX; DPS-B1 OX; FWD; SX-A 1.43; SX-A 1.51; SX-A 1.60; SX-A 1.66; SX-A 1.79; SX-A 1.89; SX-A 1.97; S Transmissions Cover Kit, Trim Pump SX-A, TSK-A-42, TSK-A-32, TSK-A-AC-52, TSK-A-AC-42, TSK-A-AC-32, TSK-A-OX-52, TSK-A-OX-42, TSK-A-OX-32, TSK-A-32-NPT, TSK-A-42-NPT, TSK-A-52-NPT, TSK- Parts on group Cover Kit, Trim Pump: Pos. Part No Qty Parts name Comments 1. 21573835 [1] Kit, trim pump Replaced by next part number 1. 21945911 [1] Pump cover 2. 3. 22081338 [1] Kit 3. 4. 5. 6. 7. 8. 9. 10. 11. 3841013 [1] Gasket 12. 21481309 [1] Hose kit 12. 13. 990857 [6] Flange screw 14. changed from earlier design Parts catalog : Trim Pump Kit SX-A, TSK-A-42, TSK-A-32, TSK-A-AC-52, TSK-A-AC-42, TSK-A-AC-32, TSK-A-OX-52, TSK-A-OX-42, TSK-A-OX-32, TSK-A-32-NPT, TSK-A-42-NPT, TSK-A-52-NPT, TSK- Trim System Kit, Second Design TSK-A-OX-52, TSK-A-OX-42, TSK-A-OX-32, TSK-B-OX-52, TSK-B-OX-42, TSK-B-OX-32 Trim System Kit, Second Design SX-A, TSK-A-42, TSK-A-32, TSK-A-AC-52, TSK-A-AC-42, TSK-A-AC-32, TSK-A-32-NPT, TSK-A-42-NPT, TSK-A-52-NPT, TSK-A-AC-32-NPT, TSK-A-AC-42-NPT, TSK-A-AC- Trim System Kit, First Design TSK-A-OX-52, TSK-A-OX-42, TSK-A-OX-32 Trim System Kit, First Design SX-A, TSK-A-42, TSK-A-32, TSK-A-AC-52, TSK-A-AC-42, TSK-A-AC-32 X Series Propellers DPS-A Parts Kits, Trim System SX-A, TSK-A-42, TSK-A-32, TSK-A-AC-52, TSK-A-AC-42, TSK-A-AC-32, TSK-A-OX-52, TSK-A-OX-42, TSK-A-OX-32, TSK-A-32-NPT, TSK-A-42-NPT, TSK-A-52-NPT, TSK- Trim Cylinder SX-A, TSK-A-42, TSK-A-32, TSK-A-AC-52, TSK-A-AC-42, TSK-A-AC-32, TSK-A-32-NPT, TSK-A-42-NPT, TSK-A-52-NPT, TSK-A-AC-32-NPT, TSK-A-AC-42-NPT, TSK-A-AC- Trim Cylinder TSK-A-OX-52, TSK-A-OX-42, TSK-A-OX-32, TSK-B-OX-52, TSK-B-OX-42, TSK-B-OX-32, TSK-C-OX-32, TSK-C-OX-42, TSK-C-OX-52 Trim Gauges SX-A, DPS-A, DPS-B, DPS-B1, DPS-A OXi, DPS-B OX, DPS-B1 OX, FWD