Troy Bilt TB30 (13A726JD066) (2017) Drive Parts Diagram
Drive System Components
This document provides a detailed parts diagram and list for the drive system of the Troy Bilt TB30 lawn tractor, model number 13A726JD066, from the 2017 model year. The diagram visually represents the arrangement of various components, each identified by a number. The accompanying list provides the part number, description, and price for each component, enabling users to identify and order replacement parts.
Key torque specifications mentioned include: "HOOK TO NOTCH IN FRAME" and "TORQUE TRANS BOLTS TO 200-300 IN-LB".
Parts List
| Item | Part Number | Description | Price |
|---|---|---|---|
| 1 | 91805056C | TRANSMISSION ASSEM (See Separate Breakdown) | $392.73 |
| 2 | 64705114 | SHIFT HANDLE ASSEM | $29.86 |
| 3 | 68304768A0637 | IDLER ASM DRIVE | $11.77 |
| 4 | 7100627 | Wheel Bolt (Not Shown) | $2.34 |
| 5 | 71004484 | Screw | $2.71 |
| 6 | 7100599 | Screw | $2.58 |
| 7 | 71006016 | SCREW 3/8 16 X 1.3 | $2.76 |
| 8 | 7100623 | Hex Wash Screw | $3.92 |
| 9 | 71006234 | 3/8 16 Screw | $4.17 |
| 10 | 7101026 | Screw | $6.09 |
| 11 | 7101266 | SCREW HEX CAP 5/16 | $2.71 |
| 12 | 7101652 | Screw | $26.17 |
| 13 | 71106141 | FERRULE ADJUST 1/4 | $2.63 |
| 14 | 71204063 | 5/16 Flange Nut | $2.63 |
| 15 | 71204217 | Flange Lock Nut | $7.10 |
| 16 | 7120700 | Flange Nut | $2.27 |
| 17 | 9140209 | PIN COTTER | $7.80 |
| 18 | 71404040 | PIN COTTER | $6.63 |
| 19 | 71804407 | Pulley Hub | $11.84 |
| 20 | 72004028 | KNOB SHIFT | $4.76 |
| 21 | 7320459C | Extension Spring. | $6.16 |
| 22 | 73204934 | SPRING EXTENSION | $2.60 |
| 25 | 7380372B | Shoulder Spacer | $2.60 |
| 26 | 73805016A | SCREW SHOULDER .36 | $3.39 |
| 27 | 73805019 | SCREW SHOULDER .56 | $6.94 |
| 28 | 74705593 | ROD SHIFT CR12 | $4.35 |
| 29 | 9480334 | SPACER TRANSAXLE | $4.57 |
| 30 | 75004456 | Spacer | $29.36 |
| 31 | 75005563 | SPACER | $16.67 |
| 32 | 95405040 | V-Belt | $12.93 |
| 33 | 95404331 | Ground Drive Belt | $5.22 |
| 34 | 75604224 | Flat Idler Pulley | $2.71 |
| 35 | 75604325 | Idler V Pulley. | $3.39 |
| 36 | 75604464 | PULLEY V TYPE 6.56 | $6.94 |
| 37 | 78307248A | BRACKET IDLER REAR | $4.35 |
| 38 | 783081310637 | BRACKET TRANSAXLE | $4.57 |
For more information or to order parts, visit: Jack's Small Engines Parts Lookup
