Models > 21LCN

21LCN (21 LCN 1995-12) Husqvarna Trimmer - Overview

Sections of the 21LCN

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Fuel Line – Part Number: 530069247
Fuel Line
★★★★★
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(4)
PartSelect #: PS9472280
Manufacturer #: 530069247
This is the replacement fuel line 25 Inch for several OPE products that use small engines. The fuel line carries fuel from the tank to the carburetor. Over time, the fuel line can become badly clogged...
$6.36
  In Stock
Order within the next 11 hrs and your part ships today!
Engine Fuel Filter – Part Number: 530095646
Engine Fuel Filter
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★★★★★
(2)
PartSelect #: PS9285148
Manufacturer #: 530095646
This fuel filter is for lawn and garden equipment engines. Fuel filter cleans the fuel before it reaches the carburetor. Work in a well-ventilated area when installing this part. Drain the fuel...
$5.09
  In Stock
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Tank Purge Line – Part Number: 530069216
Tank Purge Line
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★★★★★
(2)
PartSelect #: PS9472264
Manufacturer #: 530069216
This part is the replacement tank/purge line for your outdoor power equipment. It is made of clear plastic and is sold individually. The tank/purge line returns excess fuel from the carburetor to the ...
$6.36
  In Stock
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Fuel Cap (w/ retainer) – Part Number: 530014347
Fuel Cap (w/ retainer)
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★★★★★
(1)
PartSelect #: PS9468748
Manufacturer #: 530014347
The Fuel Cap with retainer, often simply known just as the fuel cap, keeps fuel from splashing out of your tank and debris from entering it. Black in color, it is sold individually and made of plastic...
$8.91
  In Stock
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Rope (3 ft.) – Part Number: 530069232
Rope (3 ft.)
PartSelect #: PS9472269
Manufacturer #: 530069232
The chainsaw starter rope is a three-foot-long white rope that is approved by the original equipment manufacturer, and which wraps around the recoil pulley and is pulled to start the engine. Installat...
$7.64
  In Stock
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Screw – Part Number: 530015814
Screw
PartSelect #: PS9469128
Manufacturer #: 530015814
$6.36
  In Stock
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Rope Retain Screw – Part Number: 530016080
Rope Retain Screw
PartSelect #: PS9469228
Manufacturer #: 530016080
This part is the rope retain screw for your outdoor power equipment. It is black in color and is a flathead screw. It is sold individually and is an authentic OEM part sourced directly from the manufacturer.
$6.36
  Special Order
Assembly - Flywheel – Part Number: 545221701
Assembly - Flywheel
PartSelect #: PS11811466
Manufacturer #: 545221701
$14.02
  In Stock
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Gasket-Cyl./Carb.(kit) – Part Number: 530069616
Gasket-Cyl./Carb.(kit)
PartSelect #: PS9970301
Manufacturer #: 530069616
  No Longer Available
Screw – Part Number: 530016386
Screw
PartSelect #: PS9469339
Manufacturer #: 530016386
$11.46
  In Stock
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Starter Handle – Part Number: 530027569
Starter Handle
PartSelect #: PS9470213
Manufacturer #: 530027569
$6.36
  In Stock
Order within the next 11 hrs and your part ships today!
Screw-Cylinder – Part Number: 530015953
Screw-Cylinder
PartSelect #: PS9469181
Manufacturer #: 530015953
$6.36
  Special Order

Questions And Answers for 21LCN

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Common Symptoms of the 21LCN

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Will Not Start
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Engine stops after a few seconds or minutes
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Keep searches simple. Use keywords, e.g. "leaking", "pump", "broken" or "fit".
Both the Fuel line and the Engine fuel line, where dry rotted.
1) While still attached to the fuel tank, I first sized up the old fuel lines with the newer fuel lines.
2) With a pair of needle nose players, I then removed the old dry rotted fuel ?? lines, from the fuel tank.
3) I cleaned the fuel tank and around the carburetor area, to insure that there was no debris, that could possibly fall into the path of the new fuel lines installation.
4) I then installed the smaller one of the fuel lines, so that it would be out of the way, of the larger fuel line. I Pulled the fuel line through the smaller hole in the fuel tank, with needle nose players. I pulled the smaller fuel line out through the fuel tank filler hole, attached the fuel filter to the smaller fuel line. I Made sure that the fuel filter was extended to the furthest end of the fuel tank bottom. Six inches in all. I then attached the smaller fuel line to the carburetor.
5) I Installed the larger fuel line, followed the same procedures as the smaller fuel line.
6) Both fuel lines where cut on an angle for easy installation. No lubricant was necessary.
7) I filled up the fuel tank with fresh fuel and oil, new air filter and spark plug. It started on the first pull. Amazing.
Parts Used:
Fuel Line Tank Purge Line Engine Fuel Filter
  • Victor from SCOTTSVILLE, KY
  • Difficulty Level:
    Very Easy
  • Total Repair Time:
    15 - 30 mins
  • Tools:
    Pliers, Socket set
16 of 19 people found this instruction helpful.
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Fuel and Purge lines had disintegrated
Disassembled it and cleaned fuel tank. Cut and ran new fuel lines, installed filter and reassembled. Parts fit perfectly and got running after not running for over 20 years.
Parts Used:
Fuel Line Tank Purge Line Engine Fuel Filter
  • Casper from ERATH, LA
  • Difficulty Level:
    Really Easy
  • Total Repair Time:
    30 - 60 mins
  • Tools:
    Nutdriver, Pliers, Screw drivers
9 of 12 people found this instruction helpful.
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