Gas Line Trimmer

Model # PRO-MAC II SUPER 12-400132-04 Official Lowrance trimmer/brushcutter

Here are the diagrams and repair parts for Official Lowrance PRO-MAC II SUPER 12-400132-04 trimmer/brushcutter, as well as links to manuals and error code tables, if available.

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Browse Parts for
PRO-MAC II SUPER 12-400132-04 Line Trimmers
Dm/rpe A 222869
Dm/rpe a

Part #222869

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

Fuel Pick-up 216985
#23

Powerhead assembly diagram

Fuel pick-up

Part #216985

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

Retainer Ring 111086
#35

Powerhead assembly diagram

Retainer ring

Part #111086

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

Clip 224158
#28

Stringhead assembly diagram

Clip

Part #224158

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

Spark Arrestor 302424
#6

Powerhead assembly diagram

Spark arrestor

Part #302424

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

Button 224245
#6

Starter/clutch housing assembly diagram

Button

Part #224245

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

Kit,choke Le 322358

#NI

All parts diagram

Kit,choke le

Part #322358

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

Gasket Elimi 322238

#NI

All parts diagram

Gasket elimi

Part #322238

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

Shield 300388-01
#25

Stringhead assembly diagram

Shield

Part #300388-01

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

Gasket 322031
#21

Powerhead assembly diagram

Gasket

Part #322031

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.

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

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.

Top 10 electric lawn and garden tools for 2023

Top 10 electric lawn and garden tools for 2023

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

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.…

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…