Can't find your part?   Contact us:   +1-309-603-4777
Open Hamburger Menu
Sears Parts Direct
Tips to find your model number
Orders
Your models

Keep track of the models you own in your profile

Sign in or Register to view or add models

Schedule a repair
Gas Line Trimmer

Model # 154740920 Official Craftsman gas line trimmer

Here are the diagrams and repair parts for Official Craftsman 154740920 gas line trimmer, as well as links to manuals and error code tables, if available.

By Schematic
SELECT DIAGRAM
?

This is the number corresponding to the part on the diagram / schematic

Browse Parts for154740920 Line Trimmers

  • Craftsman Line Trimmer Cutting Head Assembly 199023000068
    #NI06

    Body parts diagram

    Craftsman line trimmer cutting head assembly

    Part #199023000068

    BEST SELLER
    $10.68
    16% OFF Phone Price : $12.68
    Back Order
  • Line Trimmer Drive Shaft, Lower 199999001284
    #NI12

    Body parts diagram

    Line trimmer drive shaft, lower

    Part #199999001284

    $24.79
    19% OFF Phone Price : $30.79
    Back Order
  • Line Trimmer Air Filter Cover Knob 202999001664
    #NI27

    Engine parts diagram

    Line trimmer air filter cover knob

    Part #202999001664

    Replaced by #202999001789

    ?
    Manufacturer substitution
    This part replaces 202999001664. Substitute parts can look different from the original.
    This item is not returnable
    Back Order
  • Craftsman Line Trimmer Cutting Head 199023000067
    #NI13

    Body parts diagram

    Craftsman line trimmer cutting head

    Part #199023000067

    This item is not returnable
    $5.69
    15% OFF Phone Price : $6.69
    In Stock
  • Craftsman Line Trimmer Curved Drive Shaft Housing 199999001325
    #NI09

    Body parts diagram

    Craftsman line trimmer curved drive shaft housing

    Part #199999001325

    $24.89
    19% OFF Phone Price : $30.89
    In Stock
  • Craftsman Line Trimmer Air Filter Base And Choke Button 199077000008
    #NI25

    Engine parts diagram

    Craftsman line trimmer air filter base and choke button

    Part #199077000008

    This item is not returnable
    $2.49
    29% OFF Phone Price : $3.49
    In Stock
  • Line Trimmer Throttle Cable 199081000107
    #NI03

    Body parts diagram

    Line trimmer throttle cable

    Part #199081000107

    This item is not returnable
    $2.49
    29% OFF Phone Price : $3.49
    In Stock
  • Starter Hndl 202999001668
    #NI40

    Engine parts diagram

    Starter hndl

    Part #202999001668

    This item is not returnable
    In Stock
  • Craftsman Line Trimmer Torx Wrench 826190210100
    #NI24

    Body parts diagram

    Craftsman line trimmer torx wrench

    Part #826190210100

    This item is not returnable
    In Stock
  • Line Trimmer Recoil Starter Rope 207440100002
    #NI41

    Engine parts diagram

    Line trimmer recoil starter rope

    Part #207440100002

    This item is not returnable
    In Stock

Symptoms for gas line trimmers

Choose a symptom to see related grass line trimmer repairs.

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

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

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

Effective articles & videos to help repair your line trimmers

Use the advice and tips in these articles and videos to get the most out of your grass line trimmer.

Line trimmer: Preventing fuel vapor lock in hot summer conditions

Line trimmer: Preventing fuel vapor lock in hot summer conditions

Vapor lock can stop your trimmer cold in summer heat. Learn how to prevent it and keep your lawn looking sharp…

Straight shaft vs curved shaft trimmers: What’s the difference?

Straight shaft vs curved shaft trimmers: What’s the difference?

Trying to decide between a straight shaft and curved shaft trimmer? This guide compares both designs to help you underst…

Can you cut grass with a weed whacker?

Can you cut grass with a weed whacker?

Wondering if your weed whacker can pick up the slack for your broken lawn mower? You're not alone. In this guide, we bre…

Parts & More

Bottom-Mount Refrigerator
Dishwasher
Dryer
Garage Door Opener
Garbage Disposal
Gas Cooktop
Lathe
Parts
Range
Side-By-Side Refrigerator
Table Saw
Upright Freezer
Upright Vacuum
Washer
Water Heater