Craftsman
Gas Line Trimmer

Model # 316791990 Official Craftsman trimmer

Here are the diagrams and repair parts for Official Craftsman 316791990 trimmer, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 56 parts  |

Ryobi Lawn & Garden Equipment O-ring 791-181751
#4

Flywheel/fuel tank diagram

Ryobi lawn & garden equipment o-ring

Part #791-181751

This item is not returnable
$6.86
13% OFF Phone Price : $7.86
In Stock
Kmart Line Trimmer Throttle Control Assembly 753-05266
#12

Flywheel/fuel tank diagram

Kmart line trimmer throttle control assembly

Part #753-05266

$27.64
18% OFF Phone Price : $33.64
In Stock
Line Trimmer Throttle Trigger Spring (replaces 732-04270, 732-04270a, 753-04992) 753-05007
#3

Driveshaft/handle/shield diagram

Line trimmer throttle trigger spring (replaces 732-04270, 732-04270a, 753-04992)

Part #753-05007

This item is not returnable
$7.77
11% OFF Phone Price : $8.77
In Stock
Kmart Lawn & Garden Equipment Screw 791-181003
#7

Flywheel/fuel tank diagram

Kmart lawn & garden equipment screw

Part #791-181003

This item is not returnable
$6.84
13% OFF Phone Price : $7.84
In Stock
Ignition Module 753-05846
#26

Flywheel/fuel tank diagram

Ignition module

Part #753-05846

Replaced by #753-05301

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Manufacturer substitution
This part replaces 753-05846. Substitute parts can look different from the original.
$98.61
11% OFF Phone Price : $110.61
In Stock
Scr:m5-0.8 753-05377
#17

Flywheel/fuel tank diagram

Scr:m5-0.8

Part #753-05377

Replaced by #710-04604

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Manufacturer substitution
This part replaces 753-05377. Substitute parts can look different from the original.
This item is not returnable
$6.47
13% OFF Phone Price : $7.47
In Stock
Nut 753-05248
#9

Flywheel/fuel tank diagram

Nut

Part #753-05248

Replaced by #712-04099

?
Manufacturer substitution
This part replaces 753-05248. Substitute parts can look different from the original.
$10.46
16% OFF Phone Price : $12.46
In Stock
Leaf Blower Oil Plug 753-05400
#18

Flywheel/fuel tank diagram

Leaf blower oil plug

Part #753-05400

Replaced by #753-05408

?
Manufacturer substitution
This part replaces 753-05400. Substitute parts can look different from the original.
$35.65
14% OFF Phone Price : $41.65
In Stock
Lawn & Garden Equipment Fuel Tank Cap 753-1229
#34

Flywheel/fuel tank diagram

Lawn & garden equipment fuel tank cap

Part #753-1229

This item is not returnable
$30.58
16% OFF Phone Price : $36.58
In Stock
Bolens Line Trimmer Shoulder Strap Clip 791-610327
#6

Driveshaft/handle/shield diagram

Bolens line trimmer shoulder strap clip

Part #791-610327

This item is not returnable
$39.38
13% OFF Phone Price : $45.38
In Stock

Symptoms for gas line trimmers

Choose a symptom to see related grass line trimmer repairs.

Main causes: stale fuel, clogged fuel filter, faulty spark plug, clogged air filter, cracked fuel lines, clogged carbure…

Main causes: stale fuel, cracked fuel lines, dirty carburetor, bad spark plug, worn piston rings…

Main causes: cracked fuel lines, bad carburetor seals, leaky fuel tank cap, damaged fuel tank…

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.

How to rebuild a line trimmer carburetor

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…

Repair difficulty
Time required
 15 minutes or less
How to replace a line trimmer carburetor

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 …

Repair difficulty
Time required
 15 minutes or less
How to replace a line trimmer fuel line

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…

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.

How to enjoy all the online benefits we offer on our Sears PartsDirect website

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.…

Solving 3 common problems with line trimmer cutting lines

Solving 3 common problems with line trimmer cutting lines

Follow these tips to prevent the cutting line on your grass line trimmer from breaking or feeding out too much or too li…

How to replace a line trimmer fuel line video

How to replace a line trimmer fuel line video

Follow the steps in this video to replace a leaking fuel line in a line trimmer.…