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Husqvarna Parts

Husqvarna 243 R (20121000001-Current) Brush Cutter Replacement Parts For Model 243R (20121000001-Current)

We Sell Only Genuine Husqvarna Parts

Popular Parts for 243R

Chainsaw Fuel Filter – Part Number: 591375401 Chainsaw Fuel Filter
In Stock
$13.90
Sparkplug – Part Number: 528074001 Sparkplug
In Stock
$12.35
Start/stop Switch – Part Number: 503718201 Start/stop Switch
In Stock
$20.10
Trimmer Nut – Part Number: 731231401 Trimmer Nut
In Stock
$6.16
Line Cutter – Part Number: 503798802 Line Cutter
In Stock
$9.27
Nut Blade – Part Number: 502291101 Nut Blade
In Stock
$12.38
Leaf Blower Tank Cap Assembly – Part Number: 504117701 Leaf Blower Tank Cap Assembly
In Stock
$18.56
Clip – Part Number: 506707001 Clip
On Order
$6.16

Search Within Model

Questions & Answers for Husqvarna 243R
Browse all Parts Search by Area
Accessories Diagram and Parts List for 20121000001-Current Husqvarna Brush Cutter
Accessories
Accessories 2 Diagram and Parts List for 20121000001-Current Husqvarna Brush Cutter
Accessories 2
Bevel Gear Diagram and Parts List for 20121000001-Current Husqvarna Brush Cutter
Bevel Gear
Carburetor Diagram and Parts List for 20121000001-Current Husqvarna Brush Cutter
Carburetor
Carburetor And Air Filter Diagram and Parts List for 20121000001-Current Husqvarna Brush Cutter
Carburetor And Air Filter
Clutch Diagram and Parts List for 20121000001-Current Husqvarna Brush Cutter
Clutch
Crankcase Diagram and Parts List for 20121000001-Current Husqvarna Brush Cutter
Crankcase
Crankshaft Diagram and Parts List for 20121000001-Current Husqvarna Brush Cutter
Crankshaft
Cylinder Cover Diagram and Parts List for 20121000001-Current Husqvarna Brush Cutter
Cylinder Cover
Cylinder Piston Diagram and Parts List for 20121000001-Current Husqvarna Brush Cutter
Cylinder Piston
Fuel Tank Diagram and Parts List for 20121000001-Current Husqvarna Brush Cutter
Fuel Tank
Handle Diagram and Parts List for 20121000001-Current Husqvarna Brush Cutter
Handle
Harness Diagram and Parts List for 20121000001-Current Husqvarna Brush Cutter
Harness
Ignition System Diagram and Parts List for 20121000001-Current Husqvarna Brush Cutter
Ignition System
Muffler Diagram and Parts List for 20121000001-Current Husqvarna Brush Cutter
Muffler
Shaft Diagram and Parts List for 20121000001-Current Husqvarna Brush Cutter
Shaft
Starter Diagram and Parts List for 20121000001-Current Husqvarna Brush Cutter
Starter
Throttle Controls Diagram and Parts List for 20121000001-Current Husqvarna Brush Cutter
Throttle Controls
Previous Showing All Parts Next
Accessories
Accessories Diagram and Parts List for 20121000001-Current Husqvarna Brush Cutter
Accessories 2
Accessories 2 Diagram and Parts List for 20121000001-Current Husqvarna Brush Cutter
  • 1
    Socket – Part Number: 506686101
    Socket
    Part Number: 506686101
      Special Order
    $9.28
  • 2
    Bar – Part Number: 505312001
    Bar
    Part Number: 505312001
      Special Order
    $6.16
  • 3
    Driver – Part Number: 506689501
    Driver
    Part Number: 506689501
      Special Order
    $7.73
  • 4
    Transport Guard – Part Number: 544359101
    Transport Guard
    Part Number: 544359101
      In Stock
    $18.56
  • 5
    Support Cup – Part Number: 528818101
    Support Cup
    Part Number: 528818101
      No Longer Available
  • 6
    Air Filter Oil – Part Number: 596287501
    Air Filter Oil
    Part Number: 596287501
      Special Order
    $49.24
  • 7
    Bevel Gear Grease – Part Number: 503976401
    Bevel Gear Grease
    Part Number: 503976401
      In Stock
    $23.29
  • 8
    Tool Bag – Part Number: 501192201
    Tool Bag
    Part Number: 501192201
      Special Order
    $18.56
  • 9
    Dethatcher Hus Shoulder Strap w/Sign – Part Number: 537216202
    Dethatcher Hus Shoulder Strap w/Sign
    Part Number: 537216202
      In Stock
    $15.46
  • 10
    Wrench – Part Number: 505311901
    Wrench
    Part Number: 505311901
      No Longer Available
Bevel Gear
Bevel Gear Diagram and Parts List for 20121000001-Current Husqvarna Brush Cutter
  • 1
    Gear Housing – Part Number: 528818301
    Gear Housing
    Part Number: 528818301
      No Longer Available
  • 2
    Bolt Torx – Part Number: 506745601
    Bolt Torx
    Part Number: 506745601
      In Stock
    Minimum Quantity of 2 required
    $6.16
  • 3
    Screw – Part Number: 537189501
    Screw
    Part Number: 537189501
      In Stock
    $6.20
  • 5
    Bolt – Part Number: 521862001
    Bolt
    Part Number: 521862001
      Special Order
    Minimum Quantity of 2 required
    $6.16
  • 6
    Bolt – Part Number: 521862401
    Bolt
    Part Number: 521862401
      Special Order
    $6.16
  • 7
    Pinion – Part Number: 528818001
    Pinion
    Part Number: 528818001
      No Longer Available
  • 8
    Ring – Part Number: 516124101
    Ring
    Part Number: 516124101
      Special Order
    Minimum Quantity of 2 required
    $6.16
  • 9
    Ball Bearing – Part Number: 516127901
    Ball Bearing
    Part Number: 516127901
      Special Order
    $9.28
  • 10
    Bearing,12mm id,28mm od, 8mm w – Part Number: 516130001
    Bearing,12mm id,28mm od, 8mm w
    Part Number: 516130001
      Special Order
    $13.90
  • 11
    Ring – Part Number: 506609901
    Ring
    Part Number: 506609901
      Special Order
    $6.16
  • 12
    Bolt – Part Number: 544362701
    Bolt
    Part Number: 544362701
      Special Order
    $6.16
  • 13
    Bearing – Part Number: 505170201
    Bearing
    Part Number: 505170201
      Special Order
    $12.35
  • 14
    Gear – Part Number: 528826201
    Gear
    Part Number: 528826201
      No Longer Available
  • 15
    Shaft.Gear – Part Number: 528815901
    Shaft.Gear
    Part Number: 528815901
      No Longer Available
  • 16
    Ball Bearing – Part Number: 516131701
    Ball Bearing
    Part Number: 516131701
      Special Order
    $13.90
  • 17
    Snap Ring – Part Number: 502849301
    Snap Ring
    Part Number: 502849301
      Special Order
    $6.16
  • 18
    Seal – Part Number: 521522201
    Seal
    Part Number: 521522201
      No Longer Available
  • 19
    Holder – Part Number: 528826401
    Holder
    Part Number: 528826401
      No Longer Available
  • 20
    Plate – Part Number: 521656001
    Plate
    Part Number: 521656001
      Special Order
    $6.16
  • 21
    Holder(B) – Part Number: 511583801
    Holder(B)
    Part Number: 511583801
      No Longer Available
  • 22
    Nut Blade – Part Number: 502291101
    Nut Blade
    Part Number: 502291101
    ★★★★★
    ★★★★★
    (2)
      In Stock
    $12.38
  • 23
    Bracket assy – Part Number: 575778801
    Bracket assy
    Part Number: 575778801
      No Longer Available
  • 24
    Lock Washer – Part Number: 575677301
    Lock Washer
    Part Number: 575677301
      No Longer Available
Carburetor
Carburetor Diagram and Parts List for 20121000001-Current Husqvarna Brush Cutter
  • 1
    CARBURETOR ASSEMBLY WTEA-7B – Part Number: 577992806
    CARBURETOR ASSEMBLY WTEA-7B
    Part Number: 577992806
      Special Order
    $110.72
  • 2
    Screen – Part Number: 520957001
    Screen
    Part Number: 520957001
      Special Order
    $6.16
  • 3
    Cover – Part Number: 577806901
    Cover
    Part Number: 577806901
      No Longer Available
  • 4
    Screw – Part Number: 520976301
    Screw
    Part Number: 520976301
      Special Order
    $6.16
  • 5
    Gasket – Part Number: 520954801
    Gasket
    Part Number: 520954801
      In Stock
    $18.56
  • 6
    Diaphragm pump – Part Number: 520954901
    Diaphragm pump
    Part Number: 520954901
      Special Order
    $12.35
  • 7
    Valve, Inlet – Part Number: 521085401
    Valve, Inlet
    Part Number: 521085401
      Special Order
    $18.56
  • 8
    Gasket – Part Number: 516972101
    Gasket
    Part Number: 516972101
      Special Order
    $7.73
  • 9
    Diaphragm – Part Number: 577807001
    Diaphragm
    Part Number: 577807001
      In Stock
    $27.85
  • 10
    Cover – Part Number: 514189201
    Cover
    Part Number: 514189201
      Special Order
    $12.35
  • 11
    Spring – Part Number: 578895401
    Spring
    Part Number: 578895401
      In Stock
    Minimum Quantity of 2 required
    $6.17
  • 12
    Needle h – Part Number: 578913101
    Needle h
    Part Number: 578913101
      Special Order
    $30.96
  • 13
    Cap limiter – Part Number: 578913001
    Cap limiter
    Part Number: 578913001
      Special Order
    $27.85
  • 14
    Screw – Part Number: 577807101
    Screw
    Part Number: 577807101
      Special Order
    $6.16
  • 15
    Pin – Part Number: 520977401
    Pin
    Part Number: 520977401
      In Stock
    $7.73
  • 16
    Lever – Part Number: 577807201
    Lever
    Part Number: 577807201
      No Longer Available
  • 17
    Shaft assy throttle – Part Number: 578895501
    Shaft assy throttle
    Part Number: 578895501
      No Longer Available
  • 18
    Spring – Part Number: 513593201
    Spring
    Part Number: 513593201
      Special Order
    $7.73
  • 19
    Screw – Part Number: 577815701
    Screw
    Part Number: 577815701
      Special Order
    $18.56
  • 20
    Valve, throttle – Part Number: 514251901
    Valve, throttle
    Part Number: 514251901
      No Longer Available
  • 21
    DISCONTINUED – Part Number: 520759801
    DISCONTINUED
    Part Number: 520759801
      Special Order
    $6.16
  • 25
    Clip – Part Number: 505056501
    Clip
    Part Number: 505056501
      Special Order
    $6.17
  • 26
    Lever throttle – Part Number: 577815801
    Lever throttle
    Part Number: 577815801
      No Longer Available
  • 27
    Spring – Part Number: 577815501
    Spring
    Part Number: 577815501
      Special Order
    $6.17
  • 28
    Choke spring – Part Number: 514243301
    Choke spring
    Part Number: 514243301
      Special Order
    $10.84
  • 29
    Ball – Part Number: 514242601
    Ball
    Part Number: 514242601
      Special Order
    $10.84
  • 30
    Shaft assy choke – Part Number: 577816401
    Shaft assy choke
    Part Number: 577816401
      No Longer Available
  • 31
    Valve choke – Part Number: 579367101
    Valve choke
    Part Number: 579367101
      No Longer Available
  • 32
    Ring – Part Number: 506738601
    Ring
    Part Number: 506738601
      Special Order
    Minimum Quantity of 2 required
    $6.16
  • 33
    Screw kit – Part Number: 520978801
    Screw kit
    Part Number: 520978801
      Special Order
    $6.16
  • 34
    Needle l – Part Number: 578912901
    Needle l
    Part Number: 578912901
      No Longer Available
  • 35
    Washer – Part Number: 516524201
    Washer
    Part Number: 516524201
      Special Order
    $6.16
  • 36
    Swivel – Part Number: 513400801
    Swivel
    Part Number: 513400801
      Special Order
    $18.56
  • 42
    Spring – Part Number: 578912801
    Spring
    Part Number: 578912801
      Special Order
    $6.17
Carburetor And Air Filter
Carburetor And Air Filter Diagram and Parts List for 20121000001-Current Husqvarna Brush Cutter
  • 1
    Air filter cover assy gz40n7 – Part Number: 577980001
    Air filter cover assy gz40n7
    Part Number: 577980001
      No Longer Available
  • 2
    Turning knob gz40n7 – Part Number: 577979801
    Turning knob gz40n7
    Part Number: 577979801
      No Longer Available
  • 4
    Element – Part Number: 577926701
    Element
    Part Number: 577926701
      Special Order
    $10.84
  • 5
    BOLT TORX – Part Number: 521515501
    BOLT TORX
    Part Number: 521515501
      Special Order
    $6.16
  • 8
    Housing – Part Number: 576685501
    Housing
    Part Number: 576685501
      Special Order
    $23.21
  • 14
    Pipe l70 – Part Number: 577509501
    Pipe l70
    Part Number: 577509501
      Special Order
    $7.73
  • 15
    Purge – Part Number: 513789301
    Purge
    Part Number: 513789301
      In Stock
    $18.56
  • 16
    CARBURETOR ASSEMBLY WTEA-7B – Part Number: 577992806
    CARBURETOR ASSEMBLY WTEA-7B
    Part Number: 577992806
      Special Order
    $110.72
  • 17
    Knob – Part Number: 577133101
    Knob
    Part Number: 577133101
      Special Order
    $6.16
  • 19
    Bolt Torx M5xl20 T27 – Part Number: 506689001
    Bolt Torx M5xl20 T27
    Part Number: 506689001
      Special Order
    $6.17
  • 20
    Gasket – Part Number: 577673801
    Gasket
    Part Number: 577673801
      Special Order
    $6.17
  • 21
    Insulator – Part Number: 576685801
    Insulator
    Part Number: 576685801
      Special Order
    $18.56
  • 22
    Gasket – Part Number: 585996601
    Gasket
    Part Number: 585996601
      Special Order
    $9.28
  • 23
    Plate – Part Number: 578115301
    Plate
    Part Number: 578115301
      Special Order
    $6.17
  • 26
    Gasket – Part Number: 577882402
    Gasket
    Part Number: 577882402
      In Stock
    Minimum Quantity of 2 required
    $6.20
Clutch
Clutch Diagram and Parts List for 20121000001-Current Husqvarna Brush Cutter
  • 1
    Housing Assembly – Part Number: 5254184-01
    Housing Assembly
    Part Number: 5254184-01
      No Longer Available
  • 2
    Ring – Part Number: 516126401
    Ring
    Part Number: 516126401
      No Longer Available
  • 3
    Clamp – Part Number: 521665001
    Clamp
    Part Number: 521665001
      No Longer Available
  • 4
    Abssorber – Part Number: 521665201
    Abssorber
    Part Number: 521665201
      No Longer Available
  • 5
    Abssorber – Part Number: 521665101
    Abssorber
    Part Number: 521665101
      No Longer Available
  • 6
    Housing – Part Number: 521664901
    Housing
    Part Number: 521664901
      No Longer Available
  • 7
    Ring – Part Number: 516124201
    Ring
    Part Number: 516124201
      Special Order
    $6.16
  • 8
    Ball Bearing – Part Number: 516131701
    Ball Bearing
    Part Number: 516131701
      Special Order
    $13.90
  • 9
    Snap Ring – Part Number: 502849301
    Snap Ring
    Part Number: 502849301
      Special Order
    $6.16
  • 10
    Drum – Part Number: 591425801
    Drum
    Part Number: 591425801
      Special Order
    $43.58
  • 11
    Screw – Part Number: 504119601
    Screw
    Part Number: 504119601
      Special Order
    $5.99
  • 12
    Bolt – Part Number: 521862301
    Bolt
    Part Number: 521862301
      Special Order
    $6.16
  • 13
    Bolt – Part Number: 515391301
    Bolt
    Part Number: 515391301
      Special Order
    $6.16
  • 14
    Fan Cover – Part Number: 578854203
    Fan Cover
    Part Number: 578854203
      No Longer Available
  • 15
    Screw – Part Number: 505297801
    Screw
    Part Number: 505297801
      Special Order
    $7.73
  • 16
    Washer – Part Number: 505298101
    Washer
    Part Number: 505298101
      Special Order
    $6.16
  • 17
    Shoe comp – Part Number: 521636401
    Shoe comp
    Part Number: 521636401
      Special Order
    $58.13
  • 18
    Washer – Part Number: 505298001
    Washer
    Part Number: 505298001
      Special Order
    $6.16
  • 19
    Screw – Part Number: 521517901
    Screw
    Part Number: 521517901
      Special Order
    $6.16
  • 20
    Clutch Cover – Part Number: 510173101
    Clutch Cover
    Part Number: 510173101
      No Longer Available
  • 21
    Bolt – Part Number: 523019001
    Bolt
    Part Number: 523019001
      Special Order
    $6.16
  • 22
    Spring – Part Number: 521523401
    Spring
    Part Number: 521523401
      Special Order
    $10.57
Crankcase
Crankcase Diagram and Parts List for 20121000001-Current Husqvarna Brush Cutter
  • 1
    Crankcase assy – Part Number: 521623502
    Crankcase assy
    Part Number: 521623502
      Special Order
    $70.96
  • 2
    Sealing – Part Number: 504121501
    Sealing
    Part Number: 504121501
      In Stock
    $12.35
  • 3
    Seal – Part Number: 505296701
    Seal
    Part Number: 505296701
      Special Order
    $10.84
  • 4
    Ring – Part Number: 504121001
    Ring
    Part Number: 504121001
      Special Order
    $6.16
  • 5
    Gasket – Part Number: 521623601
    Gasket
    Part Number: 521623601
      Special Order
    $6.16
  • 6
    Pin – Part Number: 505296101
    Pin
    Part Number: 505296101
      Special Order
    $6.16
  • 7
    Bolt – Part Number: 577942001
    Bolt
    Part Number: 577942001
      Special Order
    Minimum Quantity of 2 required
    $6.16
  • 8
    Guard – Part Number: 515412601
    Guard
    Part Number: 515412601
      No Longer Available
  • 9
    Bolt – Part Number: 521515901
    Bolt
    Part Number: 521515901
      Special Order
    Minimum Quantity of 2 required
    $6.16
Crankshaft
Crankshaft Diagram and Parts List for 20121000001-Current Husqvarna Brush Cutter
  • 1
    Crank shaft assy – Part Number: 521623901
    Crank shaft assy
    Part Number: 521623901
      No Longer Available
  • 2
    Bearing – Part Number: 504121401
    Bearing
    Part Number: 504121401
      Special Order
    $13.20
  • 3
    Key – Part Number: 506689401
    Key
    Part Number: 506689401
      In Stock
    $6.16
Cylinder Cover
Cylinder Cover Diagram and Parts List for 20121000001-Current Husqvarna Brush Cutter
  • 1
    Cover engine – Part Number: 579349501
    Cover engine
    Part Number: 579349501
      No Longer Available
  • 2
    Decal name – Part Number: 578420901
    Decal name
    Part Number: 578420901
      No Longer Available
  • 2
    Decal name gz40n7 – Part Number: 577979301
    Decal name gz40n7
    Part Number: 577979301
      No Longer Available
  • 3
    Bolt – Part Number: 521515901
    Bolt
    Part Number: 521515901
      Special Order
    Minimum Quantity of 2 required
    $6.16
  • 4
    Screw – Part Number: 521863601
    Screw
    Part Number: 521863601
      In Stock
    $6.16
  • 5
    Label – Part Number: 521553601
    Label
    Part Number: 521553601
      Special Order
    $6.16
Cylinder Piston
Cylinder Piston Diagram and Parts List for 20121000001-Current Husqvarna Brush Cutter
  • 1
    Cylinder comp – Part Number: 577409502
    Cylinder comp
    Part Number: 577409502
      Special Order
    $104.56
  • 1
    Cylinder-Comp – Part Number: 5216219-01
    Cylinder-Comp
    Part Number: 5216219-01
      No Longer Available
  • 6
    Bolt – Part Number: 506745201
    Bolt
    Part Number: 506745201
      In Stock
    Minimum Quantity of 2 required
    $6.17
  • 7
    Bolt – Part Number: 521515901
    Bolt
    Part Number: 521515901
      Special Order
    Minimum Quantity of 2 required
    $6.16
  • 8
    Sparkplug – Part Number: 528074001
    Sparkplug
    Part Number: 528074001
    ★★★★★
    ★★★★★
    (5)
      In Stock
    $12.35
  • 9
    Plate – Part Number: 5254181-01
    Plate
    Part Number: 5254181-01
      No Longer Available
  • 10
    Ring.Piston – Part Number: 510918001
    Ring.Piston
    Part Number: 510918001
      Special Order
    $10.84
  • 11
    Piston – Part Number: 577639801
    Piston
    Part Number: 577639801
      Special Order
    $110.72
  • 11
    Piston – Part Number: 5216238-01
    Piston
    Part Number: 5216238-01
      No Longer Available
  • 12
    Ring – Part Number: 516283001
    Ring
    Part Number: 516283001
      Special Order
    $6.16
  • 13
    Pin – Part Number: 521522701
    Pin
    Part Number: 521522701
      Special Order
    $9.28
  • 14
    Washer – Part Number: 513752401
    Washer
    Part Number: 513752401
      Special Order
    $9.28
  • 15
    Needle Bearing – Part Number: 505297301
    Needle Bearing
    Part Number: 505297301
      Special Order
    $10.84
  • 16
    Gasket tr – Part Number: 521622001
    Gasket tr
    Part Number: 521622001
      Special Order
    $6.17
Fuel Tank
Fuel Tank Diagram and Parts List for 20121000001-Current Husqvarna Brush Cutter
Handle
Handle Diagram and Parts List for 20121000001-Current Husqvarna Brush Cutter
Harness
Harness Diagram and Parts List for 20121000001-Current Husqvarna Brush Cutter
  • 1
    Harness Assembly – Part Number: 537216301
    Harness Assembly
    Part Number: 537216301
      No Longer Available
  • 2
    Hook-Cpl. – Part Number: 502022802
    Hook-Cpl.
    Part Number: 502022802
      Special Order
    $46.45
  • 3
    Buckle – Part Number: 503734001
    Buckle
    Part Number: 503734001
      Special Order
    $23.21
  • 4
    Strap – Part Number: 503734102
    Strap
    Part Number: 503734102
      Special Order
    $23.21
Ignition System
Ignition System Diagram and Parts List for 20121000001-Current Husqvarna Brush Cutter
  • 1
    Coil – Part Number: 582501201
    Coil
    Part Number: 582501201
      Special Order
    $81.17
  • 1
    Ignition Module Assembly – Part Number: 577133903
    Ignition Module Assembly
    Part Number: 577133903
      Special Order
    $135.33
  • 2
    Cap – Part Number: 521610001
    Cap
    Part Number: 521610001
      Special Order
    $10.84
  • 3
    Spring – Part Number: 506655201
    Spring
    Part Number: 506655201
      In Stock
    Minimum Quantity of 2 required
    $6.16
  • 4
    CORD – Part Number: 521624301
    CORD
    Part Number: 521624301
      Special Order
    $14.28
  • 4
    Ignition Module Assembly – Part Number: 577133903
    Ignition Module Assembly
    Part Number: 577133903
      Special Order
    $135.33
  • 5
    Grommet – Part Number: 5131902-01
    Grommet
    Part Number: 5131902-01
      No Longer Available
  • 6
    Cap – Part Number: 516744001
    Cap
    Part Number: 516744001
      On Order
    $6.17
  • 7
    Bolt m4 x 25 – Part Number: 521515801
    Bolt m4 x 25
    Part Number: 521515801
      Special Order
    $6.16
  • 8
    Spacer – Part Number: 588171401
    Spacer
    Part Number: 588171401
      Special Order
    $6.16
  • 9
    Cord assy – Part Number: 577574901
    Cord assy
    Part Number: 577574901
      Special Order
    $6.16
  • 9
    Cord-Comp – Part Number: 5215257-01
    Cord-Comp
    Part Number: 5215257-01
      No Longer Available
  • 10
    Gromet – Part Number: 506615901
    Gromet
    Part Number: 506615901
      Special Order
    $6.16
  • 11
    Nut – Part Number: 504118001
    Nut
    Part Number: 504118001
      In Stock
    $6.16
  • 12
    Rotor – Part Number: 583918901
    Rotor
    Part Number: 583918901
      Special Order
    $77.42
  • 12
    Rotor – Part Number: 5216241-01
    Rotor
    Part Number: 5216241-01
      No Longer Available
  • 13
    Tube – Part Number: 579453601
    Tube
    Part Number: 579453601
      No Longer Available
Muffler
Muffler Diagram and Parts List for 20121000001-Current Husqvarna Brush Cutter
  • 1
    Muffler assy – Part Number: 577980301
    Muffler assy
    Part Number: 577980301
      No Longer Available
  • 1
    Muffler-A – Part Number: 5287058-01
    Muffler-A
    Part Number: 5287058-01
      No Longer Available
  • 2
    Bolt – Part Number: 544362701
    Bolt
    Part Number: 544362701
      Special Order
    $6.16
  • 3
    Guide – Part Number: 521623401
    Guide
    Part Number: 521623401
      No Longer Available
  • 5
    Bolt – Part Number: 515390701
    Bolt
    Part Number: 515390701
      Special Order
    $6.16
  • 6
    Bolt Torx M5xl20 T27 – Part Number: 506689001
    Bolt Torx M5xl20 T27
    Part Number: 506689001
      Special Order
    $6.17
  • 6
    Bolt – Part Number: 521515901
    Bolt
    Part Number: 521515901
      Special Order
    Minimum Quantity of 2 required
    $6.16
  • 7
    Gasket – Part Number: 577804101
    Gasket
    Part Number: 577804101
      Special Order
    $9.28
  • 8
    Bolt – Part Number: 515390701
    Bolt
    Part Number: 515390701
      Special Order
    $6.16
  • 9
    Plate – Part Number: 521623301
    Plate
    Part Number: 521623301
      No Longer Available
Shaft
Shaft Diagram and Parts List for 20121000001-Current Husqvarna Brush Cutter
  • 1
    Hanger-Assy – Part Number: 521668001
    Hanger-Assy
    Part Number: 521668001
      No Longer Available
  • 2
    Bolt Torx M5xl20 T27 – Part Number: 506689001
    Bolt Torx M5xl20 T27
    Part Number: 506689001
      Special Order
    $6.17
  • 3
    Pipe-C – Part Number: 5288158-01
    Pipe-C
    Part Number: 5288158-01
      No Longer Available
  • 4
    Shaft 848jjc58e0 – Part Number: 505294401
    Shaft 848jjc58e0
    Part Number: 505294401
      No Longer Available
  • 5
    Label – Part Number: 589295101
    Label
    Part Number: 589295101
      Special Order
    $10.84
  • 6
    Label – Part Number: 505295801
    Label
    Part Number: 505295801
      Special Order
    $6.20
Starter
Starter Diagram and Parts List for 20121000001-Current Husqvarna Brush Cutter
  • 1
    Pulley assy – Part Number: 521624601
    Pulley assy
    Part Number: 521624601
      Special Order
    $42.22
  • 2
    Recoil-A – Part Number: 528706201
    Recoil-A
    Part Number: 528706201
      No Longer Available
  • 3
    Screw – Part Number: 515367101
    Screw
    Part Number: 515367101
      Special Order
    $6.16
  • 4
    Plate – Part Number: 521618501
    Plate
    Part Number: 521618501
      Special Order
    $12.35
  • 5
    Spring – Part Number: 521618401
    Spring
    Part Number: 521618401
      No Longer Available
  • 6
    Reel – Part Number: 521618301
    Reel
    Part Number: 521618301
      Special Order
    $23.21
  • 7
    Rope – Part Number: 521531701
    Rope
    Part Number: 521531701
      Special Order
    $9.28
  • 8
    Spring – Part Number: 521618201
    Spring
    Part Number: 521618201
      No Longer Available
  • 9
    Knob – Part Number: 521617901
    Knob
    Part Number: 521617901
      Special Order
    $18.56
  • 10
    Bolt Torx – Part Number: 506745601
    Bolt Torx
    Part Number: 506745601
      In Stock
    Minimum Quantity of 2 required
    $6.16
  • 11
    Decal recoil – Part Number: 578420601
    Decal recoil
    Part Number: 578420601
      No Longer Available
  • 11
    Label.Recoil – Part Number: 5287067-01
    Label.Recoil
    Part Number: 5287067-01
      No Longer Available
  • 11
    Decal recoil gz40n7 – Part Number: 577979401
    Decal recoil gz40n7
    Part Number: 577979401
      No Longer Available
  • 12
    Ratchet – Part Number: 521618601
    Ratchet
    Part Number: 521618601
      No Longer Available
  • 13
    Spring – Part Number: 521618701
    Spring
    Part Number: 521618701
      No Longer Available
  • 14
    E-Clip – Part Number: 513167701
    E-Clip
    Part Number: 513167701
      Special Order
    $6.16
Throttle Controls
Throttle Controls Diagram and Parts List for 20121000001-Current Husqvarna Brush Cutter

Questions & Answers

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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.