DOUBLE BAR MOWER - CESSNA PISTON PUMP ASSEMBLY
#77021-LAJ or #77021-LAK
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| REF. | PART NO. | DESCRIPTION | QTY |
| 77021-LAJ | PUMP, COMPLETE (with step-up box) (Red) | ||
| 77021-LAK | PUMP, COMPELET (with step-up box) (Yellow) | ||
| 1 | 16077-32 | *SNAP RING | 1 |
| 2 | 16253-18 | *SHAFT SEAL | 1 |
| 3 | 16048-319 | WASHER | 1 |
| 4 | 16078-18 | *SNAP RING | 2 |
| 70423-617 | ROTATING KIT ASSEMBLY (Includes #1, 2 &4) | 1 | |
| 5 | 74308-100 | THRUST WASHER | 2 |
| 6 | 74308-101 | THRUST BEARING | 1 |
| 7 | 74310-200 | DRIVE SHAFT | 1 |
| 8 | 16238-11816 | NEEDLE BEARING | 1 |
| 9 | 73419-302 | HOUSING ASSEMBLY w/Bearing (Includes #8 Bearing) | 1 |
| 10 | 73400-606 | THRUST RACE | 1 |
| 11 | +PISTON ASSEMBLY | 1 | |
| 12 | +SPIDER | 1 | |
| 13 | +PIVOT | 1 | |
| 14 | +PISTON BLOCK | 1 | |
| 15 | +PIN KEEPER | 1 | |
| 16 | +PIN | 3 | |
| 17 | +WASHER | 2 | |
| 18 | +SPRING | 1 | |
| 19 | +SNAP RING | 1 | |
| 20 | 90421-150 | **NEEDLE BEARING | 1 |
| 21 | 16026-408 | **ROLL PIN | 1 |
| 22 | 16015-55 | +O-RING, 3/32" x 4" ID | 1 |
| 23 | 73400-317 | BACKPLATE ASSEMBLY (Includes #20 & 21) | 1 |
| 24 | 16032-514 | CAPSCREW | 6 |
| PART NO. | REPAIR KIT | QTY | |
| 7340-901 | SEAL REPAIR KIT (Includes #11-19 & 22) | 1 | |
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