Here are the diagrams and repair parts for Official Craftsman 917258940 46" mower deck excess grass clipping blow-out, as well as links to manuals and error code tables, if available.
There are a couple of ways to find the part or diagram you need:
- Click a diagram to see the parts shown on that diagram.
- In the search box below, enter all or part of the part number or the part’s name.
Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.
We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.
For DIY troubleshooting advice and repair guides, visit our repair help section.
Model diagram and schematic
SEARCH WITHIN THIS MODEL
ALL PARTS
Showing 10 of 554 parts|
Mower deck diagram
Lawn tractor v-belt
Part #144959
Replaced by #532144959
?
Manufacturer substitution
This part replaces 144959. Substitute parts can look different from the original.
Get free shipping with Automatic Reorder
$36.74 |
12% OFFPhone Price : $41.74
In Stock
Mower lift diagram
Hex flange lock nut
Part #145212
Replaced by #532409149
?
Manufacturer substitution
This part replaces 145212. Substitute parts can look different from the original.
This item is not returnable
$4.88 |
17% OFFPhone Price : $5.88
In Stock
Mower deck diagram
Washer head thread rolling screw
Part #157722
Replaced by #584953901
?
Manufacturer substitution
This part replaces 157722. Substitute parts can look different from the original.
This item is not returnable
$3.70 |
21% OFFPhone Price : $4.70
In Stock
Steering and front axle diagram
Lawn tractor ring clip (replaces 5022p, 53212000029, 812000029, 8120000-29)
Part #12000029
This item is not returnable
$3.29 |
23% OFFPhone Price : $4.29
In Stock
Mower deck diagram
Lawn tractor bagger attachment chute strap
Part #160793
Replaced by #597000601
?
Manufacturer substitution
This part replaces 160793. Substitute parts can look different from the original.
This item is not returnable
$5.22 |
23% OFFMSRP : $6.80
In Stock
Mower deck diagram
Lawn tractor flat blade idler pulley
Part #131494
Replaced by #532173438
?
Manufacturer substitution
This part replaces 131494. Substitute parts can look different from the original.
$17.94 |
18% OFFMSRP : $22.00
In Stock
Electrical diagram
Switch.pto.3
Part #154963
Replaced by #582107601
?
Manufacturer substitution
This part replaces 154963. Substitute parts can look different from the original.
$16.90 |
16% OFFMSRP : $20.00
In Stock
Mower deck diagram
Shoulder bolt
Part #137644
Replaced by #596434404
?
Manufacturer substitution
This part replaces 137644. Substitute parts can look different from the original.
This item is not returnable
$2.84 |
26% OFFPhone Price : $3.84
In Stock
Mower deck diagram
Lawn tractor deflector shield hinge rod
Part #131491
Replaced by #595297001
?
Manufacturer substitution
This part replaces 131491. Substitute parts can look different from the original.
This item is not returnable
$5.23 |
16% OFFPhone Price : $6.23
In Stock
Drive diagram
Lawn tractor idler arm return spring (replaces 195403, 532105709, 5321057-09)
Part #105709X
$9.23 |
10% OFFPhone Price : $10.23
In Stock
RECOMMENDED MAINTENANCE PARTS AND ACCESSORIES
Lawn tractor battery terminal cover
$5.29 |
16% OFFPhone Price : $6.29
Symptoms for gas line trimmers
Choose a symptom to see related grass line trimmer repairs.
View all
Why won't my gas line trimmer start?
Main causes: stale fuel, cracked fuel lines, dirty carburetor, bad spark plug, worn piston rings…
Read more
Why does my gas line trimmer run rough?
Main causes: stale fuel, clogged fuel filter, faulty spark plug, clogged air filter, cracked fuel lines, clogged carbure…
Read more
Why does my gas line trimmer leak gas?
Main causes: cracked fuel lines, bad carburetor seals, leaky fuel tank cap, damaged fuel tank…
Read more
Repair guides for gas line trimmers
These step-by-step repair guides will help you safely fix what’s broken on your grass line trimmer.
View all
![Official Craftsman 917258940 complete deck parts (14) Official Craftsman 917258940 complete deck parts (14)](https://i0.wp.com/images.ctfassets.net/fpe0ec7r30ix/6lS8vOBV0anlzdmNb6cFpr/4d9be7aa7c2c359e593022a532f214a5/RG-LT-Rebuild-a-Line-Trimmer-Carburetor-Intro-Image.jpg?fm=png&w=270&h=270)
How to rebuild a line trimmer carburetor
If the line trimmer engine won't start even though there's fuel in the tank, the carburetor could be the problem. Follow…
Read more
Repair difficulty
Time required
15 minutes or less
![Official Craftsman 917258940 complete deck parts (15) Official Craftsman 917258940 complete deck parts (15)](https://i0.wp.com/images.ctfassets.net/fpe0ec7r30ix/6aOoIIIPwsFTNyALOYcr5P/b06e2c525bdefb0cc2bd470265317a4a/RG-LT-Replace-a-Line-Trimmer-Carburetor-Intro-Image.jpg?fm=png&w=270&h=270)
How to replace a line trimmer carburetor
If the line trimmer won't start even though there's fuel in the tank, the carburetor could be the problem. Follow these …
Read more
Repair difficulty
Time required
15 minutes or less
![Official Craftsman 917258940 complete deck parts (16) Official Craftsman 917258940 complete deck parts (16)](https://i0.wp.com/images.ctfassets.net/fpe0ec7r30ix/db7MNitDZ6qQZnXz87iLj/8b79920d443a58f0cd0915c5fc6dbb5a/RG-LT-Replace-a-Line-Trimmer-Fuel-Line-Intro-Image.jpg?fm=png&w=270&h=270)
How to replace a line trimmer fuel line
The fuel line on a grass line trimmer deteriorates with time and eventually can split or crack. You can replace it yours…
Read more
Repair difficulty
Time required
15 minutes or less
Articles and videos for gas line trimmers
Use the advice and tips in these articles and videos to get the most out of your grass line trimmer.
View all
![Official Craftsman 917258940 complete deck parts (17) Official Craftsman 917258940 complete deck parts (17)](https://i0.wp.com/images.ctfassets.net/fpe0ec7r30ix/2Hb5w5W4WvFNXcQab3nWnm/ca96d23d2edcd77d962bc65aa2fffaf9/Electric_Pressure_Washer_Image.png?fm=png&w=270&h=270)
Top 10 electric lawn and garden tools for 2023
Learn about the top 10 must-have electric lawn & garden tools for 2023…
Read more
![Official Craftsman 917258940 complete deck parts (18) Official Craftsman 917258940 complete deck parts (18)](https://i0.wp.com/images.ctfassets.net/fpe0ec7r30ix/1khJyw1eeQGvYKSbulrYWd/69493382c31bbf8d70b67fe7545f5e60/SPD_website_features.png?fm=png&w=270&h=270)
How to enjoy all the online benefits we offer on our Sears PartsDirect website
Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…
Read more
![Official Craftsman 917258940 complete deck parts (19) Official Craftsman 917258940 complete deck parts (19)](https://i0.wp.com/images.ctfassets.net/fpe0ec7r30ix/41X6ZXUYHlZ4pQ5tbkyx8C/2f24e9f0d56c7fcc108735e5168e76cb/ART-LT-Grass-Line-Trimmer-Mainteance-Checklist.jpg?fm=png&w=270&h=270)
Grass line trimmer maintenance checklist
Find out how to take care of your grass line trimmer from the start of the trimming season until the end, with this help…
Read more