Husqvarna Parts

Husqvarna 122r Brush Cutter Replacement Parts For Model 122R

We Sell Only Genuine Husqvarna Parts

Popular Parts for 122R

Search Within Model

Questions & Answers for Husqvarna 122R
Browse all Parts Search by Area
Accessories Diagram and Parts List for  Husqvarna Brush Cutter
Accessories
Bevel Gear Diagram and Parts List for  Husqvarna Brush Cutter
Bevel Gear
Carburetor And Air Filter Diagram and Parts List for  Husqvarna Brush Cutter
Carburetor And Air Filter
Clutch Diagram and Parts List for  Husqvarna Brush Cutter
Clutch
Crankcase Diagram and Parts List for  Husqvarna Brush Cutter
Crankcase
Crankshaft Diagram and Parts List for  Husqvarna Brush Cutter
Crankshaft
Cylinder Piston Diagram and Parts List for  Husqvarna Brush Cutter
Cylinder Piston
Fuel Tank Diagram and Parts List for  Husqvarna Brush Cutter
Fuel Tank
Ignition System Diagram and Parts List for  Husqvarna Brush Cutter
Ignition System
Muffler Diagram and Parts List for  Husqvarna Brush Cutter
Muffler
Shaft Diagram and Parts List for  Husqvarna Brush Cutter
Shaft
Starter Diagram and Parts List for  Husqvarna Brush Cutter
Starter
Throttle Controls Diagram and Parts List for  Husqvarna Brush Cutter
Throttle Controls
Previous Showing All Parts Next
Accessories
Accessories Diagram and Parts List for  Husqvarna Brush Cutter
  • 1
    Kit – Part Number: 580446606
    Kit
    Part Number: 580446606
      Special Order
    $31.25
  • 2
    Line Cutter – Part Number: 530052286
    Line Cutter
    Part Number: 530052286
      No Longer Available
  • 3
    Screw – Part Number: 584410001
    Screw
    Part Number: 584410001
      On Order
    $5.95
  • 4
    Wrench – Part Number: 575880701
    Wrench
    Part Number: 575880701
      In Stock
    $8.96
  • 5
    Socket – Part Number: 521533001
    Socket
    Part Number: 521533001
      In Stock
    $8.96
  • 6
    Wrench – Part Number: 505311901
    Wrench
    Part Number: 505311901
      No Longer Available
  • 7
    Harness Assembly – Part Number: 537216301
    Harness Assembly
    Part Number: 537216301
      No Longer Available
  • 8
    Buckle – Part Number: 503734001
    Buckle
    Part Number: 503734001
      Special Order
    $22.40
  • 9
    Strap – Part Number: 503734102
    Strap
    Part Number: 503734102
      Special Order
    $22.40
  • 10
    Hook-Cpl. – Part Number: 502022802
    Hook-Cpl.
    Part Number: 502022802
      Special Order
    $44.84
  • 11
    Trimmer Support Cup – Part Number: 503890101
    Trimmer Support Cup
    Part Number: 503890101
      In Stock
    $22.40
  • 12
    Trimmer Support Flange – Part Number: 537285601
    Trimmer Support Flange
    Part Number: 537285601
      In Stock
    $17.92
  • 13
    Nut – Part Number: 503856301
    Nut
    Part Number: 503856301
    ★★★★★
    ★★★★★
    (1)
      In Stock
    $5.95
Bevel Gear
Bevel Gear Diagram and Parts List for  Husqvarna Brush Cutter
Carburetor And Air Filter
Carburetor And Air Filter Diagram and Parts List for  Husqvarna Brush Cutter
Clutch
Clutch Diagram and Parts List for  Husqvarna Brush Cutter
Crankcase
Crankcase Diagram and Parts List for  Husqvarna Brush Cutter
  • 1
    Crankcase Assembly – Part Number: 522878301
    Crankcase Assembly
    Part Number: 522878301
      Special Order
    $68.50
  • 2
    Pen – Part Number: 522878401
    Pen
    Part Number: 522878401
      Special Order
    $5.95
  • 3
    Gasket – Part Number: 522918301
    Gasket
    Part Number: 522918301
      In Stock
    $5.96
  • 5
    Screw Itxscfm – Part Number: 525755103
    Screw Itxscfm
    Part Number: 525755103
      Special Order
    $5.95
  • 6
    Ball Bearing – Part Number: 738210110
    Ball Bearing
    Part Number: 738210110
      Special Order
    $17.92
  • 7
    Sealing Ring – Part Number: 503260202
    Sealing Ring
    Part Number: 503260202
      Special Order
    $17.92
  • 8
    Radial Seal – Part Number: 574482001
    Radial Seal
    Part Number: 574482001
      Special Order
    $5.95
Crankshaft
Crankshaft Diagram and Parts List for  Husqvarna Brush Cutter
  • 1
    Crankshaft – Part Number: 577380501
    Crankshaft
    Part Number: 577380501
      Special Order
    $62.27
  • 2
    Needle Bearing – Part Number: 575504901
    Needle Bearing
    Part Number: 575504901
      Special Order
    $8.96
  • 3
    Ball Bearing – Part Number: 738210110
    Ball Bearing
    Part Number: 738210110
      Special Order
    $17.92
  • 4
    Sealing Ring – Part Number: 503260202
    Sealing Ring
    Part Number: 503260202
      Special Order
    $17.92
  • 5
    Radial Seal – Part Number: 574482001
    Radial Seal
    Part Number: 574482001
      Special Order
    $5.95
Cylinder Piston
Cylinder Piston Diagram and Parts List for  Husqvarna Brush Cutter
  • 1
    Cylinder – Part Number: 577380301
    Cylinder
    Part Number: 577380301
      Special Order
    $78.35
  • 2
    Piston Assembly – Part Number: 510223604
    Piston Assembly
    Part Number: 510223604
      In Stock
    $29.88
  • 3
    Piston Ring – Part Number: 505155802
    Piston Ring
    Part Number: 505155802
      Special Order
    $5.96
  • 4
    Circlip – Part Number: 737440800
    Circlip
    Part Number: 737440800
      Special Order
    $5.95
  • 5
    Washer – Part Number: 525577701
    Washer
    Part Number: 525577701
      Special Order
    $5.96
  • 6
    Needle Bearing – Part Number: 575504901
    Needle Bearing
    Part Number: 575504901
      Special Order
    $8.96
  • 7
    Screw Itxscfm – Part Number: 525755102
    Screw Itxscfm
    Part Number: 525755102
      Special Order
    $5.95
  • 8
    Gasket – Part Number: 522918401
    Gasket
    Part Number: 522918401
      Special Order
    Minimum Quantity of 2 required
    $5.95
  • 9
    Air Conductor – Part Number: 522997401
    Air Conductor
    Part Number: 522997401
      In Stock
    $5.96
Fuel Tank
Fuel Tank Diagram and Parts List for  Husqvarna Brush Cutter
Ignition System
Ignition System Diagram and Parts List for  Husqvarna Brush Cutter
Muffler
Muffler Diagram and Parts List for  Husqvarna Brush Cutter
  • 1
    Muffler Assy – Part Number: 523011601
    Muffler Assy
    Part Number: 523011601
      Special Order
    $68.50
  • 2
    Screw Itxscfm – Part Number: 525755101
    Screw Itxscfm
    Part Number: 525755101
      In Stock
    Minimum Quantity of 2 required
    $5.95
  • 3
    Gasket – Part Number: 522997301
    Gasket
    Part Number: 522997301
      No Longer Available
Shaft
Shaft Diagram and Parts List for  Husqvarna Brush Cutter
  • 1
    Cone – Part Number: 574810701
    Cone
    Part Number: 574810701
      Special Order
    $5.95
  • 2
    Cone – Part Number: 574810301
    Cone
    Part Number: 574810301
      Special Order
    $5.96
  • 3
    Screw – Part Number: 574444001
    Screw
    Part Number: 574444001
      In Stock
    Minimum Quantity of 2 required
    $5.95
  • 4
    Screw Itxpant – Part Number: 584294001
    Screw Itxpant
    Part Number: 584294001
      In Stock
    $5.95
  • 5
    Clamp-Harness (upper) – Part Number: 545113301
    Clamp-Harness (upper)
    Part Number: 545113301
      In Stock
    $7.46
  • 6
    Kit – Part Number: 580446621
    Kit
    Part Number: 580446621
      Special Order
    $118.75
  • 7
    Clamp-Harness (lower) – Part Number: 545056601
    Clamp-Harness (lower)
    Part Number: 545056601
      Special Order
    $5.96
  • 8
    Screw – Part Number: 530015940
    Screw
    Part Number: 530015940
      In Stock
    $5.95
  • 9
    Bolt – Part Number: 515391301
    Bolt
    Part Number: 515391301
      Special Order
    $5.95
  • 10
    Clamp - Bracket – Part Number: 530058563
    Clamp - Bracket
    Part Number: 530058563
      On Order
    $5.95
  • 11
    Bracket – Part Number: 545058503
    Bracket
    Part Number: 545058503
      No Longer Available
  • 12
    Flex Shaft 57 – Part Number: 545007507
    Flex Shaft 57
    Part Number: 545007507
      In Stock
    $38.02
  • 13
    Screw – Part Number: 584410001
    Screw
    Part Number: 584410001
      On Order
    $5.95
Starter
Starter Diagram and Parts List for  Husqvarna Brush Cutter
Throttle Controls
Throttle Controls Diagram and Parts List for  Husqvarna Brush Cutter
  • 1
    Screw – Part Number: 503200245
    Screw
    Part Number: 503200245
      In Stock
    $5.95
  • 2
    Handle – Part Number: 537172802
    Handle
    Part Number: 537172802
      Special Order
    $10.46
  • 3
    Throttle Assembly – Part Number: 545125505
    Throttle Assembly
    Part Number: 545125505
      Special Order
    $96.44
  • 4
    Handlebar – Part Number: 502199504
    Handlebar
    Part Number: 502199504
      Special Order
    $26.88
  • 5
    Trimmer Nut – Part Number: 731231401
    Trimmer Nut
    Part Number: 731231401
    ★★★★★
    ★★★★★
    (2)
      In Stock
    $5.95
  • 6
    Bracket – Part Number: 537172901
    Bracket
    Part Number: 537172901
      In Stock
    $7.46
  • 7
    Grommet – Part Number: 502211201
    Grommet
    Part Number: 502211201
      In Stock
    $5.95
  • 8
    Stop Button – Part Number: 537419001
    Stop Button
    Part Number: 537419001
    ★★★★★
    ★★★★★
    (2)
      In Stock
    $11.92
  • 9
    Throttle Lock – Part Number: 537160703
    Throttle Lock
    Part Number: 537160703
      Special Order
    $10.46
  • 10
    Spring – Part Number: 537174301
    Spring
    Part Number: 537174301
      In Stock
    $5.95
  • 11
    Nut – Part Number: 503221013
    Nut
    Part Number: 503221013
      Special Order
    $5.95
  • 12
    Throttle Lockout – Part Number: 506495101
    Throttle Lockout
    Part Number: 506495101
      Special Order
    $5.96
  • 13
    Handle – Part Number: 537160209
    Handle
    Part Number: 537160209
      In Stock
    $33.96
  • 14
    Cable Assembly – Part Number: 580294301
    Cable Assembly
    Part Number: 580294301
      Special Order
    $33.96
  • 15
    Spring – Part Number: 537174201
    Spring
    Part Number: 537174201
      In Stock
    $7.46
  • 16
    Trigger - Throttle – Part Number: 506495001
    Trigger - Throttle
    Part Number: 506495001
      Special Order
    $7.46
  • 17
    Screw – Part Number: 574444001
    Screw
    Part Number: 574444001
      In Stock
    Minimum Quantity of 2 required
    $5.95
  • 18
    Screw Ihscfm – Part Number: 503200782
    Screw Ihscfm
    Part Number: 503200782
      Special Order
    $5.95
  • 19
    Handle – Part Number: 537160302
    Handle
    Part Number: 537160302
      In Stock
    $33.96

Questions & Answers

?

Our customer Service team is at the ready daily to answer your part and product questions.

We're sorry, but our Q&A experts are temporarily unavailable.
Please check back later if you still haven't found the answer you need.

Ask our Team

We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.