
REFERENCE: SERVICE PARTS — Tuff Torq K51 Transaxle
| REF NO. | PART NO. | QTY. | DESCRIPTION | 
| 52 | 1718116 | 1 | 
 | 
| 53 | 1718119 | 1 | 
 | 
| 54 | 1718122 | 2 | BOLT 8*30 | 
| 55 | 1718081 | 1 | 
 | 
| 56 | 1720425 | 1 | MOTOR GEAR | 
| 57 | 1718083 | 1 | BEARING 6202UC3 | 
| 58 | 1718080 | 1 | MOTOR SHAFT | 
| 59 | 1718077 | 1 | HOUSING | 
| 60 | 1718070 | 1 | PIN 3*9.8 | 
| 61 | 1720422 | 3 | BOLT 10*60 | 
| 62 | 1718078 | 1 | BEARING 51106 | 
| 63 | 1720439 | 2 | WASHER 12*32*3.2 | 
| 64 | 1720440 | 1 | REDUCTION GEAR | 
| 65 | 1718107 | 1 | FINAL PINION | 
| 66 | 1718104 | 1 | REDUCTION SHAFT | 
| 67 | 1718071 | 1 | FILTER | 
| 68 | 1718068 | 1 | CENTER CASE B CMP. | 
| 69 | 1718114 | 1 | 
 | 
| 70 | 1718115 | 1 | 
 | 
| 71 | 1720423 | 1 | CYLINDER BLOCK CMP. | 
| 72 | 1707789 | 20 | TAPPING SCREW 8*30 | 
Footnotes:
The above parts group applies to the following Mfg. Nos.:
| 1693458 | Express, 15.5HP Hydro | 1693525 | Express, 17HP Hydro | 
| 1693589 | Express, 15.5HP Hydro (Export) | 1693641 | Express, 17HP Hydro (Export) | 
| 1693668 | Express, 15.5HP Hydro (Export) | 1693670 | Express, 17HP Hydro (Export) | 
| 1693734 | Express, 15.5HP Hydro (Export) | 1693736 | Express, 17HP Hydro (Export) | 
| TP  | 21 | 
