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Lowrance
Gas Line Trimmer

Model # MAC 12STE Official Lowrance line trimmer

Here are the diagrams and repair parts for Official Lowrance MAC-12STE line 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 25 parts  |
Cord, 2 Wire 18/awg 14-7/8 45050-96
#25

Replacement parts diagram

Cord, 2 wire 18/awg 14-7/8

Part #45050-96

The manufacturer no longer makes this part, and there's no substitute part

Shield Assembly - 14" W/wheel 32232096
#6A

Replacement parts diagram

Shield assembly - 14" w/wheel

Part #32232096

The manufacturer no longer makes this part, and there's no substitute part

Cutter 224497-01
#10

Replacement parts diagram

Cutter

Part #224497-01

The manufacturer no longer makes this part, and there's no substitute part

Shield Asy-1 32233-96
#6B

Replacement parts diagram

Shield asy-1

Part #32233-96

The manufacturer no longer makes this part, and there's no substitute part

Hub, 3" W/eyelet 32100-31
#22

Replacement parts diagram

Hub, 3" w/eyelet

Part #32100-31

The manufacturer no longer makes this part, and there's no substitute part

Assist Handle 37106-10
#5

Replacement parts diagram

Assist handle

Part #37106-10

The manufacturer no longer makes this part, and there's no substitute part

Handle Kit 300834
#1

Replacement parts diagram

Handle kit

Part #300834

The manufacturer no longer makes this part, and there's no substitute part

Screw,#8x3/4 15031-99
Screw,#8x3/4

Part #15031-99

The manufacturer no longer makes this part, and there's no substitute part

Screw 08104-99
#12

Replacement parts diagram

Screw

Part #08104-99

The manufacturer no longer makes this part, and there's no substitute part

Cover 32101
#13

Replacement parts diagram

Cover

Part #32101

The manufacturer no longer makes this part, and there's no substitute part

Symptoms for gas line trimmers

Choose a symptom to see related grass line trimmer repairs.

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Why won't my gas line trimmer start?

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

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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…

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Why does my gas line trimmer leak gas?

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

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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.

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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…

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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 …

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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…

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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.

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Top 10 electric lawn and garden tools for 2023

Learn about the top 10 must-have electric lawn & garden tools for 2023…

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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.…

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Grass line trimmer maintenance checklist

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…

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