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Husqvarna Parts

Husqvarna String Trimmer Replacement Parts For Model 123L (2004-03)

We Sell Only Genuine Husqvarna Parts

Popular Parts for 123L

Spark Plug – Part Number: 503235111 Spark Plug
In Stock
$8.95
Chainsaw Fuel Filter – Part Number: 591375401 Chainsaw Fuel Filter
In Stock
$13.42
Chainsaw Primer Bulb – Part Number: 503936601 Chainsaw Primer Bulb
In Stock
$11.92
Fuel Tank Bushing – Part Number: 580457501 Fuel Tank Bushing
In Stock
$5.95
Trimmer Hose – Part Number: 537042401 Trimmer Hose
In Stock
$5.95
Trimmer Oiled Air Filter – Part Number: 537186301 Trimmer Oiled Air Filter
In Stock
$7.45
Carburetor – Part Number: 588171156 Carburetor
In Stock
$62.27
Knob – Part Number: 502204001 Knob
In Stock
$7.45

Search Within Model

Questions & Answers for Husqvarna 123L
Browse all Parts Search by Area
Accessories Diagram and Parts List for 2004-03 Husqvarna Trimmer
Accessories
Air_Filter Diagram and Parts List for 2004-03 Husqvarna Trimmer
Air_Filter
Bevel_Gear Diagram and Parts List for 2004-03 Husqvarna Trimmer
Bevel_Gear
Clutch Diagram and Parts List for 2004-03 Husqvarna Trimmer
Clutch
Crankshaft Diagram and Parts List for 2004-03 Husqvarna Trimmer
Crankshaft
Cylinder_Piston_And_Muffler Diagram and Parts List for 2004-03 Husqvarna Trimmer
Cylinder_Piston_And_Muffler
Fuel_Tank Diagram and Parts List for 2004-03 Husqvarna Trimmer
Fuel_Tank
Guards Diagram and Parts List for 2004-03 Husqvarna Trimmer
Guards
Ignition_System Diagram and Parts List for 2004-03 Husqvarna Trimmer
Ignition_System
Muffler_Cover Diagram and Parts List for 2004-03 Husqvarna Trimmer
Muffler_Cover
Shaft_And_Handle Diagram and Parts List for 2004-03 Husqvarna Trimmer
Shaft_And_Handle
Starter Diagram and Parts List for 2004-03 Husqvarna Trimmer
Starter
Throttle_Controls Diagram and Parts List for 2004-03 Husqvarna Trimmer
Throttle_Controls
Zama_Carburetor Diagram and Parts List for 2004-03 Husqvarna Trimmer
Zama_Carburetor
Previous Showing All Parts Next
Accessories
Accessories Diagram and Parts List for 2004-03 Husqvarna Trimmer
Air_Filter
Air_Filter Diagram and Parts List for 2004-03 Husqvarna Trimmer
Bevel_Gear
Bevel_Gear Diagram and Parts List for 2004-03 Husqvarna Trimmer
Clutch
Clutch Diagram and Parts List for 2004-03 Husqvarna Trimmer
Crankshaft
Crankshaft Diagram and Parts List for 2004-03 Husqvarna Trimmer
  • G-5037122-01
    Bearing – Part Number: 503712201
    Bearing
    Part Number: 503712201
      Special Order
    $17.92
  • G-5038524-75
    Crankshaft – Part Number: 503852475
    Crankshaft
    Part Number: 503852475
      Special Order
    $178.56
  • G-5039402-01
    Bearing Cap – Part Number: 503940203
    Bearing Cap
    Part Number: 503940203
      Special Order
    $44.82
  • G-5039402-01
    Bearing Cap – Part Number: 503940203
    Bearing Cap
    Part Number: 503940203
      Special Order
    $44.82
Cylinder_Piston_And_Muffler
Cylinder_Piston_And_Muffler Diagram and Parts List for 2004-03 Husqvarna Trimmer
  • A-5032007-35
    Screw Ihscfm – Part Number: 503200782
    Screw Ihscfm
    Part Number: 503200782
      Special Order
    $5.95
  • A-5032029-50
    Screw – Part Number: 503202950
    Screw
    Part Number: 503202950
      In Stock
    $5.98
  • A-5032890-41
    Piston Ring – Part Number: 503289041
    Piston Ring
    Part Number: 503289041
      In Stock
    $26.88
  • A-5037122-01
    Bearing – Part Number: 503712201
    Bearing
    Part Number: 503712201
      Special Order
    $17.92
  • A-5038717-01
    Screen – Part Number: 503871701
    Screen
    Part Number: 503871701
      In Stock
    $99.96
  • A-5370141-01
    Gasket – Part Number: 537014101
    Gasket
    Part Number: 537014101
      In Stock
    $5.96
  • A-5370320-06
    Cylinder Complete – Part Number: 537032006
    Cylinder Complete
    Part Number: 537032006
      No Longer Available
  • A-5370394-03
    Muffler Assy. – Part Number: 537039403
    Muffler Assy.
    Part Number: 537039403
      No Longer Available
  • A-5373356-02
    Piston Assembly. – Part Number: 537335602
    Piston Assembly.
    Part Number: 537335602
      Special Order
    $182.35
  • A-7374408-00
    Circlip – Part Number: 737440800
    Circlip
    Part Number: 737440800
      Special Order
    $5.95
Fuel_Tank
Fuel_Tank Diagram and Parts List for 2004-03 Husqvarna Trimmer
Guards
Guards Diagram and Parts List for 2004-03 Husqvarna Trimmer
Ignition_System
Ignition_System Diagram and Parts List for 2004-03 Husqvarna Trimmer
Muffler_Cover
Muffler_Cover Diagram and Parts List for 2004-03 Husqvarna Trimmer
Shaft_And_Handle
Shaft_And_Handle Diagram and Parts List for 2004-03 Husqvarna Trimmer
  • L-5032198-35
    Screw – Part Number: 503219835
    Screw
    Part Number: 503219835
      Special Order
    $5.96
  • L-5032226-01
    Wing Nut – Part Number: 503222601
    Wing Nut
    Part Number: 503222601
      Special Order
    $5.96
  • L-5037956-01
    Decal, Warning – Part Number: 503795601
    Decal, Warning
    Part Number: 503795601
      Special Order
    $5.95
  • L-5370425-01
    Clamp – Part Number: 530038599
    Clamp
    Part Number: 530038599
      In Stock
    $5.95
  • L-5370768-02
    Handle – Part Number: 537076801
    Handle
    Part Number: 537076801
      In Stock
    $22.40
  • L-5372149-01
    Shaft Tube – Part Number: 579862601
    Shaft Tube
    Part Number: 579862601
    ★★★★★
    ★★★★★
    (2)
      In Stock
    $56.04
  • L-5372375-02
    Clutch Drum – Part Number: 537237502
    Clutch Drum
    Part Number: 537237502
      No Longer Available
  • L-5372947-04
    Warning Label – Part Number: 537294704
    Warning Label
    Part Number: 537294704
      No Longer Available
  • L-5373517-01
    Drive Shaft Flex – Part Number: 537351701
    Drive Shaft Flex
    Part Number: 537351701
      In Stock
    $54.34
  • L-7353112-00
    Retaining Ring – Part Number: 735311200
    Retaining Ring
    Part Number: 735311200
      In Stock
    $5.95
Starter
Starter Diagram and Parts List for 2004-03 Husqvarna Trimmer
Throttle_Controls
Throttle_Controls Diagram and Parts List for 2004-03 Husqvarna Trimmer
Zama_Carburetor
Zama_Carburetor Diagram and Parts List for 2004-03 Husqvarna Trimmer
  • E-5032834-01
    Carburetor – Part Number: 588171156
    Carburetor
    Part Number: 588171156
    ★★★★★
    ★★★★★
    (6)
      In Stock
    $62.27
  • E-5034789-01
    Spacer – Part Number: 503478901
    Spacer
    Part Number: 503478901
      Special Order
    $5.96
  • E-5034790-01
    Screw – Part Number: 503479001
    Screw
    Part Number: 503479001
      In Stock
    Minimum Quantity of 2 required
    $5.95
  • E-5034792-01
    Screw – Part Number: 503479201
    Screw
    Part Number: 503479201
      Special Order
    $5.95
  • E-5034796-01
    Screw – Part Number: 503479601
    Screw
    Part Number: 503479601
      Special Order
    $8.96
  • E-5034797-01
    Inlet Needle – Part Number: 503479701
    Inlet Needle
    Part Number: 503479701
      Special Order
    $14.92
  • E-5034800-01
    Chainsaw Pin – Part Number: 537020801
    Chainsaw Pin
    Part Number: 537020801
      In Stock
    $5.95
  • E-5034801-01
    Screw – Part Number: 503480101
    Screw
    Part Number: 503480101
      Special Order
    $5.95
  • E-5034805-01
    Screw – Part Number: 503480501
    Screw
    Part Number: 503480501
      Special Order
    $5.95
  • E-5034808-01
    Spring – Part Number: 503994301
    Spring
    Part Number: 503994301
      Special Order
    Minimum Quantity of 2 required
    $5.95
  • E-5034811-01
    Plug – Part Number: 503481101
    Plug
    Part Number: 503481101
      Special Order
    $5.96
  • E-5034818-01
    Screw – Part Number: 503481801
    Screw
    Part Number: 503481801
      Special Order
    Minimum Quantity of 2 required
    $5.95
  • E-5034819-01
    Bushing – Part Number: 503481901
    Bushing
    Part Number: 503481901
      Special Order
    $8.96
  • E-5035357-01
    Strainer – Part Number: 503535701
    Strainer
    Part Number: 503535701
      In Stock
    $6.48
  • E-5036659-01
    Lever – Part Number: 503665901
    Lever
    Part Number: 503665901
      Special Order
    $5.96
  • E-5037553-01
    Screw – Part Number: 503755301
    Screw
    Part Number: 503755301
      Special Order
    $5.96
  • E-5039740-01
    Washer – Part Number: 503974001
    Washer
    Part Number: 503974001
      Special Order
    $5.96
  • E-5039743-01
    Cover – Part Number: 503974301
    Cover
    Part Number: 503974301
      Special Order
    $14.92
  • E-5310045-52
    Dethatcher Gasket Kit (Zama Gnd39) – Part Number: 531004552
    Dethatcher Gasket Kit (Zama Gnd39)
    Part Number: 531004552
    ★★★★★
    ★★★★★
    (1)
      In Stock
    $14.92
  • E-5310045-53
    Carburetor Kit (zama Rb69) – Part Number: 531004553
    Carburetor Kit (zama Rb69)
    Part Number: 531004553
      In Stock
    $29.87
  • E-5370125-01
    Ball – Part Number: 537012501
    Ball
    Part Number: 537012501
      Special Order
    $5.96
  • E-5370126-01
    Spring – Part Number: 537012601
    Spring
    Part Number: 537012601
      Special Order
    $5.95
  • E-5370196-01
    Shaft – Part Number: 537019601
    Shaft
    Part Number: 537019601
      No Longer Available
  • E-5370197-01
    Spring Throttle – Part Number: 537019701
    Spring Throttle
    Part Number: 537019701
      In Stock
    Minimum Quantity of 2 required
    $7.46
  • E-5370198-01
    Lever – Part Number: 537019801
    Lever
    Part Number: 537019801
      Special Order
    $8.96
  • E-5370199-01
    Throttle Flap – Part Number: 537019901
    Throttle Flap
    Part Number: 537019901
      No Longer Available
  • E-5370200-01
    Pump Diaphragm – Part Number: 537020001
    Pump Diaphragm
    Part Number: 537020001
      In Stock
    $11.92
  • E-5370201-01
    Gasket – Part Number: 537020101
    Gasket
    Part Number: 537020101
      In Stock
    Minimum Quantity of 2 required
    $5.96
  • E-5370202-01
    Cover – Part Number: 537020201
    Cover
    Part Number: 537020201
      Special Order
    $44.84
  • E-5370203-01
    Spring – Part Number: 537273401
    Spring
    Part Number: 537273401
      No Longer Available
  • E-5370204-01
    Gasket – Part Number: 537020401
    Gasket
    Part Number: 537020401
      Special Order
    $5.96
  • E-5370206-01
    Needle High Speed – Part Number: 537020601
    Needle High Speed
    Part Number: 537020601
      In Stock
    $7.46
  • E-5370207-01
    Screw – Part Number: 537020701
    Screw
    Part Number: 537020701
      Special Order
    $10.46
  • E-5370208-01
    Chainsaw Pin – Part Number: 537020801
    Chainsaw Pin
    Part Number: 537020801
      In Stock
    $5.95
  • E-5370209-01
    Choke Shaft – Part Number: 537020901
    Choke Shaft
    Part Number: 537020901
      No Longer Available
  • E-5370210-01
    Spring – Part Number: 537021001
    Spring
    Part Number: 537021001
      Special Order
    $5.95
  • E-5370216-01
    Cap – Part Number: 537021601
    Cap
    Part Number: 537021601
      In Stock
    $5.96
  • E-5370216-01
    Cap – Part Number: 537021601
    Cap
    Part Number: 537021601
      In Stock
    $5.96
  • E-5370489-01
    Diaphragm – Part Number: 537048901
    Diaphragm
    Part Number: 537048901
      In Stock
    $17.92
  • E-5370490-01
    Lever – Part Number: 537049001
    Lever
    Part Number: 537049001
      No Longer Available
  • E-5371278-01
    Low Speed Needle – Part Number: 537127801
    Low Speed Needle
    Part Number: 537127801
      Special Order
    $26.88
  • E-5373703-01
    Choke Cap – Part Number: 537370301
    Choke Cap
    Part Number: 537370301
      Special Order
    $14.92

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Our customer service team are at the ready daily to answer your part and product questions. We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.