Cable-traction 107-3902
- Manufactured by:
- Lawn Boy
- ERP Number:
- ERP8831840
- Part Number:
- 107-3902
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Product Description
?This replacement traction cable is an authentic item that is specially manufactured for Lawn Boy walk-behind lawn mowers. The purpose of the traction cable is to engage the drive wheels on the lawn mower. It is connected to the traction bail and then attached to the traction bracket near the transmission, please see appropriate diagrams for correct location of this item. Note that this high quality rubber insulated cable is sold individually.
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- Lawn Boy
- Toro
- Lawn Mower
Customer Part Reviews
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Customer Repair Instructions
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.
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Traction cable had broken at the handle end.
Kurt from North Ogden, Utah
- Difficulty Level:
- Easy
- Total Repair Time:
- 15 - 30 mins
- Tools:
- Screw drivers, Socket set
- Parts Used:
- 107-3902
1. Remove trim bag or mulching plug.
2. Remove two screws that hold plastic cover on rear of mower platform.
3. Loosen screw that holds the traction cable clamp near ... Read more the mower handle.
4. Unhook the spring at the end of the cable from the lever mechanism of the drive belt.
5. Remove old traction cable.
6. Route new cable in the same path the old one was routed.
7. Attach the spring to the drive belt lever.
8. Attach the cable to the traction lever near the mower handle.
9. Tighten the cable clamp near the mower handle.
Note: Test the engagement of the drive belt and adjust the cable position under the clamp so the the belt does not engage when relaxed and engages well when depressed.
10. Replace the plastic cover and screws.
11. Replace the mulch plug or trim bag.
Rear drive cable broke.
Michael from Lolo, Montana
- Difficulty Level:
- Easy
- Total Repair Time:
- Less than 15 mins
- Tools:
- Screw drivers
- Parts Used:
- 107-3902
Drive cable broke
brian from jerrerson hills, Pennsylvania
- Difficulty Level:
- Easy
- Total Repair Time:
- Less than 15 mins
- Tools:
- Screw drivers, Socket set
- Parts Used:
- 107-3902
Traction cable top connector broke
Donald from Onalaska, Wisconsin
- Difficulty Level:
- Easy
- Total Repair Time:
- 30 - 60 mins
- Tools:
- Pliers, Screw drivers
- Parts Used:
- 107-3902
Pliers to compress tabs on black plastic cable anchor to remove old)
Traction cable broke after 10 years of mower use
Donald from OLMSTED FALLS, Ohio
- Difficulty Level:
- Easy
- Total Repair Time:
- Less than 15 mins
- Tools:
- Wrench set
- Parts Used:
- 107-3902
Followed the online instructions provided by ereplacement web site.
Tested cable tension a little bit and then repair completed.
Need to be willing to get your hands down into the belt area to make lower connection. Hands need to be able to access this area.
... Read more
Overall, great response from ereplacement for shipping and never missed a lawn cut.
Top end broken off Tram cable
David from Isom, Kentucky
- Difficulty Level:
- Easy
- Total Repair Time:
- 15 - 30 mins
- Tools:
- Screw drivers, Wrench set
- Parts Used:
- 107-3902
Traction Cable broke near the handle, and the Cable Guide also was broken
SUZANNE from LOVELAND, Ohio
- Difficulty Level:
- A Bit Difficult
- Total Repair Time:
- 1- 2 hours
- Tools:
- Pliers, Screw drivers, Socket set
1. Remove trim bag or mulching plug.
2. Remove two screws that hold plastic cover on rear of mower platform ... Read more .
3. Loosen nut that holds the traction cable clamp near the mower handle.
4. (First, I took a picture so I would recall the direction of the spring hook in the lever mechanism of the drive belt.) Unhook the spring at the end of the cable from the lever mechanism of the drive belt.
5. The Traction Cable is locked-in-place by threading through a guide hole; I used needle-nose pliers to squeeze the tabs in, in order to slide the cable back out of that hole. This looks to be a standard feature to lock-in-place when a cable is threaded through a hole, but this was the first time I had worked on a cable; knowing how to disengage this lock in order to pull the cable back through the hole is very important.
6. I now paused in the Traction Cable removal process, in order to begin the Cable Guide replacement process. I disengaged the S-link at the engine end of the Brake Cable.
7. In order to pull the Brake Cable through the hole in the bracket, I used needle-nose pliers to squeeze the tabs in.
8. I slid the broken Cable Guide off of the two cables.
9. I snapped the post of the new Cable Guide into place on the Lower Tube.
10. I threaded the Brake Cable through the Cable Guide, then through the hole where the tabs will lock, and reattached the S-link.
11. Remove old traction cable.
12. The new Traction Cable needs the spring attached to the drive-belt lever, and the cable lock (with the tabs) needs to be pulled through that hole. (I don\'t remember which one I did first, or if it matters.)
13. Route new cable through the Cable Guide, by the same path the old one was routed.
14. Attach the cable to the traction lever near the mower handle.
15. Tighten the cable clamp near the mower handle.
Note: Test the engagement of the drive belt and adjust the cable position under the clamp so the the belt does not engage when relaxed and engages well when depressed.
16. Replace the plastic cover and screws.
17. Replace the mulch plug or trim bag.
Self propelled cable broke.
Dwight from Dinkirk, Indiana
- Difficulty Level:
- Easy
- Total Repair Time:
- Less than 15 mins
- Tools:
- Pliers, Screw drivers
- Parts Used:
- 107-3902
Broken cable
David from Northampton , Pennsylvania
- Difficulty Level:
- A Bit Difficult
- Total Repair Time:
- 30 - 60 mins
- Tools:
- Pliers, Screw drivers, Socket set, Wrench set
- Parts Used:
- 107-3902
Then installed the new cable
Cable traction broke.
Thomas from Davenport, Iowa
- Difficulty Level:
- Easy
- Total Repair Time:
- 15 - 30 mins
- Tools:
- Wrench (Adjustable)
- Parts Used:
- 107-3902
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Model Cross Reference
Manufacturer Part Number: 107-3902
| Brand | Model Number | Description |
|---|---|---|
| Lawn Boy | 10665 | Lawn Mower - Insight Lawn Mower |
| Lawn Boy | 10665C | Lawn Mower - Insight Lawn Mower |
| Lawn Boy | 10666 | Lawn Mower - Insight Lawn Mower |
| Lawn Boy | 10666C | Lawn Mower - Insight Lawn Mower |
| Lawn Boy | 10672 | Lawn Mower - Insight Gold Lawn Mower |
| Lawn Boy | 10673 | Lawn Mower - Insight Gold Lawn Mower |
| Lawn Boy | 10685 | Lawn Mower - Insight Lawn Mower |
| Lawn Boy | 10686 | Lawn Mower - Insight Lawn Mower |
| Lawn Boy | 10686C | Lawn Mower - Insight Lawn Mower |
| Lawn Boy | 10687 | Lawn Mower - Insight Lawn Mower |
| Lawn Boy | 10695 | Lawn Mower - Insight Gold Lawn Mower |
| Lawn Boy | 10696 | Lawn Mower - Insight Gold Lawn Mower |
| Lawn Boy | 10696C | Lawn Mower - Insight Gold Lawn Mower |
| Lawn Boy | 10697 | Lawn Mower - Insight Gold Lawn Mower |
| Lawn Boy | 10995 | Lawn Mower - Insight Gold Lawn Mower |
| Lawn Boy | 10996 | Lawn Mower - Insight Lawn Mower |
| Lawn Boy | 10997 | Lawn Mower - Insight Gold Lawn Mower |
| Lawn Boy | 10998 | Lawn Mower - Insight Lawn Mower |
| Toro | 448 | Lawn Mower - 448/Serial: 448f311000001-448f311999999/2011 |
| Toro | 448E | Lawn Mower - 448e/Serial: 290001000-290999999 |
| Toro | 448F | Lawn Mower - 448f/Serial: 310000001-310999999 |
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