Husqvarna Parts

Husqvarna 345 Fxt Brush Cutter Replacement Parts For Model 345FXT

We Sell Only Genuine Husqvarna Parts

Popular Parts for 345FXT

Search Within Model

Questions & Answers for Husqvarna 345FXT
Browse all Parts Search by Area
Accessories 1 Diagram and Parts List for  Husqvarna Brush Cutter
Accessories 1
Accessories 2 Diagram and Parts List for  Husqvarna Brush Cutter
Accessories 2
Carburetor Diagram and Parts List for  Husqvarna Brush Cutter
Carburetor
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 Cover Diagram and Parts List for  Husqvarna Brush Cutter
Cylinder Cover
Cylinder Piston Diagram and Parts List for  Husqvarna Brush Cutter
Cylinder Piston
Fuel Tank Diagram and Parts List for  Husqvarna Brush Cutter
Fuel Tank
Harness Diagram and Parts List for  Husqvarna Brush Cutter
Harness
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
Short Block Diagram and Parts List for  Husqvarna Brush Cutter
Short Block
Starter Diagram and Parts List for  Husqvarna Brush Cutter
Starter
Suspension Diagram and Parts List for  Husqvarna Brush Cutter
Suspension
Throttle Controls Diagram and Parts List for  Husqvarna Brush Cutter
Throttle Controls
Previous Showing All Parts Next
Accessories 1
Accessories 1 Diagram and Parts List for  Husqvarna Brush Cutter
Accessories 2
Accessories 2 Diagram and Parts List for  Husqvarna Brush Cutter
Carburetor
Carburetor 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
  • 1
    Clutch Cover – Part Number: 503954105
    Clutch Cover
    Part Number: 503954105
      Special Order
    $78.35
  • 2
    Ball Bearing 6202-2Rs1 – Part Number: 738220219
    Ball Bearing 6202-2Rs1
    Part Number: 738220219
      Special Order
    $47.55
  • 3
    Retaining Ring Sgh 35 – Part Number: 735313310
    Retaining Ring Sgh 35
    Part Number: 735313310
      Special Order
    $5.98
  • 4
    Screw – Part Number: 503200230
    Screw
    Part Number: 503200230
      In Stock
    $5.95
  • 5
    Screw – Part Number: 503200220
    Screw
    Part Number: 503200220
      In Stock
    $5.95
  • 6
    Screw Mc6ls, 5 X 12 – Part Number: 503202001
    Screw Mc6ls, 5 X 12
    Part Number: 503202001
      Special Order
    $5.98
  • 7
    Clutch Drum Assembly – Part Number: 544900701
    Clutch Drum Assembly
    Part Number: 544900701
      Special Order
    $56.05
  • 8
    Clutch Assembly – Part Number: 594512301
    Clutch Assembly
    Part Number: 594512301
      Special Order
    $62.27
  • 9
    Washer – Part Number: 537135301
    Washer
    Part Number: 537135301
      No Longer Available
  • 10
    Screwehhm – Part Number: 503201802
    Screwehhm
    Part Number: 503201802
      Special Order
    $5.95
  • 11
    Clutch Shoe – Part Number: 503953601
    Clutch Shoe
    Part Number: 503953601
      No Longer Available
  • 12
    Bearing Bushing – Part Number: 537135401
    Bearing Bushing
    Part Number: 537135401
      Special Order
    $11.92
  • 13
    Clutch Hub – Part Number: 503953701
    Clutch Hub
    Part Number: 503953701
      Special Order
    $31.24
  • 14
    RP_Clutch Spring – Part Number: 505435302
    RP_Clutch Spring
    Part Number: 505435302
      Special Order
    $8.96
Crankcase
Crankcase Diagram and Parts List for  Husqvarna Brush Cutter
Crankshaft
Crankshaft Diagram and Parts List for  Husqvarna Brush Cutter
Cylinder Cover
Cylinder Cover Diagram and Parts List for  Husqvarna Brush Cutter
  • 1
    Clutch Cover – Part Number: 503954105
    Clutch Cover
    Part Number: 503954105
      Special Order
    $78.35
  • 2
    Ball Bearing 6202-2Rs1 – Part Number: 738220219
    Ball Bearing 6202-2Rs1
    Part Number: 738220219
      Special Order
    $47.55
  • 3
    Retaining Ring Sgh 35 – Part Number: 735313310
    Retaining Ring Sgh 35
    Part Number: 735313310
      Special Order
    $5.98
  • 4
    Screw – Part Number: 503200230
    Screw
    Part Number: 503200230
      In Stock
    $5.95
  • 5
    Screw – Part Number: 503200220
    Screw
    Part Number: 503200220
      In Stock
    $5.95
  • 6
    Screw Mc6ls, 5 X 12 – Part Number: 503202001
    Screw Mc6ls, 5 X 12
    Part Number: 503202001
      Special Order
    $5.98
  • 7
    Clutch Drum Assembly – Part Number: 544900701
    Clutch Drum Assembly
    Part Number: 544900701
      Special Order
    $56.05
  • 8
    Clutch Assembly – Part Number: 594512301
    Clutch Assembly
    Part Number: 594512301
      Special Order
    $62.27
  • 9
    Washer – Part Number: 537135301
    Washer
    Part Number: 537135301
      No Longer Available
  • 10
    Screwehhm – Part Number: 503201802
    Screwehhm
    Part Number: 503201802
      Special Order
    $5.95
  • 11
    Clutch Shoe – Part Number: 503953601
    Clutch Shoe
    Part Number: 503953601
      No Longer Available
  • 12
    Bearing Bushing – Part Number: 537135401
    Bearing Bushing
    Part Number: 537135401
      Special Order
    $11.92
  • 13
    Clutch Hub – Part Number: 503953701
    Clutch Hub
    Part Number: 503953701
      Special Order
    $31.24
  • 14
    RP_Clutch Spring – Part Number: 505435302
    RP_Clutch Spring
    Part Number: 505435302
      Special Order
    $8.96
Cylinder Piston
Cylinder Piston Diagram and Parts List for  Husqvarna Brush Cutter
Fuel Tank
Fuel Tank Diagram and Parts List for  Husqvarna Brush Cutter
  • 1
    Throttle Handle – Part Number: 537197215
    Throttle Handle
    Part Number: 537197215
      Special Order
    $164.59
  • 2
    Throttle Trigger – Part Number: 537263401
    Throttle Trigger
    Part Number: 537263401
      Special Order
    $13.46
  • 3
    Spring Throttle Trig – Part Number: 537353201
    Spring Throttle Trig
    Part Number: 537353201
      Special Order
    $5.98
  • 4
    Screw – Part Number: 503217520
    Screw
    Part Number: 503217520
    ★★★★★
    ★★★★★
    (1)
      In Stock
    $5.95
  • 5
    Throttle Handle – Part Number: 537197215
    Throttle Handle
    Part Number: 537197215
      Special Order
    $164.59
  • 6
    Throttle Lockout – Part Number: 537155601
    Throttle Lockout
    Part Number: 537155601
      Special Order
    $14.92
  • 7
    Spring – Part Number: 537199701
    Spring
    Part Number: 537199701
      Special Order
    $5.98
  • 8
    Cover – Part Number: 537182401
    Cover
    Part Number: 537182401
      Special Order
    $8.96
  • 9
    Stop Button – Part Number: 537419001
    Stop Button
    Part Number: 537419001
    ★★★★★
    ★★★★★
    (2)
      In Stock
    $11.92
  • 10
    Throttle Handle – Part Number: 537197215
    Throttle Handle
    Part Number: 537197215
      Special Order
    $164.59
  • 11
    Throttle Lever – Part Number: 537263501
    Throttle Lever
    Part Number: 537263501
      Special Order
    $13.46
  • 12
    Spring – Part Number: 537342701
    Spring
    Part Number: 537342701
      Special Order
    $5.98
  • 13
    Trimmer Screw – Part Number: 503217010
    Trimmer Screw
    Part Number: 503217010
    ★★★★★
    ★★★★★
    (1)
      On Order
    Minimum Quantity of 2 required
    $5.95
  • 14
    Securing Plate – Part Number: 537251101
    Securing Plate
    Part Number: 537251101
      No Longer Available
  • 15
    Screw – Part Number: 503216618
    Screw
    Part Number: 503216618
      In Stock
    $5.95
  • 16
    Retainer – Part Number: 537201601
    Retainer
    Part Number: 537201601
      Special Order
    $5.95
  • 17
    Nut M6m M5 – Part Number: 731231405
    Nut M6m M5
    Part Number: 731231405
      Special Order
    $5.98
  • 18
    Retainer – Part Number: 537201501
    Retainer
    Part Number: 537201501
      Special Order
    $5.98
  • 19
    Screw – Part Number: 503200245
    Screw
    Part Number: 503200245
      In Stock
    $5.95
  • 19
    Screw – Part Number: 725533755
    Screw
    Part Number: 725533755
      On Order
    $5.95
  • 20
    Switch (G) – Part Number: 503718202
    Switch (G)
    Part Number: 503718202
      Special Order
    $22.40
  • 21
    Handle – Part Number: 537172805
    Handle
    Part Number: 537172805
      Special Order
    $22.40
  • 22
    Nut M6m M5 – Part Number: 731231405
    Nut M6m M5
    Part Number: 731231405
      Special Order
    $5.98
  • 23
    Bracket – Part Number: 537172902
    Bracket
    Part Number: 537172902
      Special Order
    $10.46
  • 24
    Screw – Part Number: 503200245
    Screw
    Part Number: 503200245
      In Stock
    $5.95
  • 25
    Element – Part Number: 537227201
    Element
    Part Number: 537227201
      Special Order
    $78.35
  • 26
    HANDLE – Part Number: 525882002
    HANDLE
    Part Number: 525882002
      Special Order
    $54.35
  • 26
    Handlebar – Part Number: 503958601
    Handlebar
    Part Number: 503958601
      No Longer Available
  • 27
    Handlebar Bracket – Part Number: 596283301
    Handlebar Bracket
    Part Number: 596283301
      Special Order
    $44.84
  • 29
    Handle – Part Number: 502203801
    Handle
    Part Number: 502203801
      In Stock
    $8.96
  • 30
    Screw M6s 6x60 – Part Number: 725238281
    Screw M6s 6x60
    Part Number: 725238281
      Special Order
    $7.46
  • 31
    Element – Part Number: 537227101
    Element
    Part Number: 537227101
      Special Order
    $84.38
  • 32
    Securing Plate – Part Number: 537265101
    Securing Plate
    Part Number: 537265101
      Special Order
    $17.92
  • 34
    Wiring Assembly – Part Number: 505165501
    Wiring Assembly
    Part Number: 505165501
      No Longer Available
  • 35
    Throttle Handle Assembly – Part Number: 504572001
    Throttle Handle Assembly
    Part Number: 504572001
      No Longer Available
  • 36
    Handlebar – Part Number: 537236305
    Handlebar
    Part Number: 537236305
      No Longer Available
Harness
Harness Diagram and Parts List for  Husqvarna Brush Cutter
  • 1
    Harness – Part Number: 578449701
    Harness
    Part Number: 578449701
      Special Order
    $105.01
  • 1
    Harness – Part Number: 578449701
    Harness
    Part Number: 578449701
      Special Order
    $105.01
  • 2
    Hip Pad – Part Number: 544901701
    Hip Pad
    Part Number: 544901701
      Special Order
    $62.27
  • 3
    Band – Part Number: 503996104
    Band
    Part Number: 503996104
      Special Order
    $17.92
  • 4
    Band – Part Number: 503996101
    Band
    Part Number: 503996101
      Special Order
    $11.96
  • 5
    Strap – Part Number: 537153501
    Strap
    Part Number: 537153501
      Special Order
    $8.96
  • 6
    Front Piece – Part Number: 537288401
    Front Piece
    Part Number: 537288401
      Special Order
    $33.96
  • 7
    Front Piece – Part Number: 537288301
    Front Piece
    Part Number: 537288301
      In Stock
    $14.92
  • 8
    Buckle – Part Number: 537331501
    Buckle
    Part Number: 537331501
      Special Order
    $26.90
  • 9
    Retainer – Part Number: 537287001
    Retainer
    Part Number: 537287001
      In Stock
    $14.92
  • 10
    Welt Hook – Part Number: 544960702
    Welt Hook
    Part Number: 544960702
      In Stock
    $22.40
  • 11
    Harness Hook, Complete – Part Number: 502022801
    Harness Hook, Complete
    Part Number: 502022801
      Special Order
    $22.40
  • 12
    Harness Hook, Complete – Part Number: 502022801
    Harness Hook, Complete
    Part Number: 502022801
      Special Order
    $22.40
  • 13
    Spring – Part Number: 586341001
    Spring
    Part Number: 586341001
      Special Order
    $5.95
  • 14
    E-clip – Part Number: 735310920
    E-clip
    Part Number: 735310920
      On Order
    $5.95
  • 15
    Tool Bag – Part Number: 537306601
    Tool Bag
    Part Number: 537306601
      No Longer Available
Ignition System
Ignition System Diagram and Parts List for  Husqvarna Brush Cutter
Muffler
Muffler Diagram and Parts List for  Husqvarna Brush Cutter
Shaft
Shaft Diagram and Parts List for  Husqvarna Brush Cutter
  • 1
    Tube Assembly – Part Number: 577262102
    Tube Assembly
    Part Number: 577262102
      No Longer Available
  • 2
    Spacer – Part Number: 544029401
    Spacer
    Part Number: 544029401
      Special Order
    $19.42
  • 3
    O-Ring – Part Number: 506110301
    O-Ring
    Part Number: 506110301
      Special Order
    $7.46
  • 4
    Antivibration Element – Part Number: 537309801
    Antivibration Element
    Part Number: 537309801
      Special Order
    $10.46
  • 5
    BAND – Part Number: 537309702
    BAND
    Part Number: 537309702
      Special Order
    $7.46
  • 6
    Spacer – Part Number: 544029401
    Spacer
    Part Number: 544029401
      Special Order
    $19.42
  • 7
    Bearing Shaft – Part Number: 523018801
    Bearing Shaft
    Part Number: 523018801
      Special Order
    $38.02
  • 8
    Drive Shaft – Part Number: 503955401
    Drive Shaft
    Part Number: 503955401
      Special Order
    $84.38
  • 8
    Drive Shaft – Part Number: 503955401
    Drive Shaft
    Part Number: 503955401
      Special Order
    $84.38
  • 9
    Label – Part Number: 589295101
    Label
    Part Number: 589295101
      Special Order
    $10.46
Short Block
Short Block Diagram and Parts List for  Husqvarna Brush Cutter
  • 1
    Short Block – Part Number: 576829701
    Short Block
    Part Number: 576829701
      No Longer Available
Starter
Starter Diagram and Parts List for  Husqvarna Brush Cutter
Suspension
Suspension Diagram and Parts List for  Husqvarna Brush Cutter
  • 1
    Tube Assembly – Part Number: 577262102
    Tube Assembly
    Part Number: 577262102
      No Longer Available
  • 2
    Spacer – Part Number: 544029401
    Spacer
    Part Number: 544029401
      Special Order
    $19.42
  • 3
    O-Ring – Part Number: 506110301
    O-Ring
    Part Number: 506110301
      Special Order
    $7.46
  • 4
    Antivibration Element – Part Number: 537309801
    Antivibration Element
    Part Number: 537309801
      Special Order
    $10.46
  • 5
    BAND – Part Number: 537309702
    BAND
    Part Number: 537309702
      Special Order
    $7.46
  • 6
    Spacer – Part Number: 544029401
    Spacer
    Part Number: 544029401
      Special Order
    $19.42
  • 7
    Bearing Shaft – Part Number: 523018801
    Bearing Shaft
    Part Number: 523018801
      Special Order
    $38.02
  • 8
    Drive Shaft – Part Number: 503955401
    Drive Shaft
    Part Number: 503955401
      Special Order
    $84.38
  • 8
    Drive Shaft – Part Number: 503955401
    Drive Shaft
    Part Number: 503955401
      Special Order
    $84.38
  • 9
    Label – Part Number: 589295101
    Label
    Part Number: 589295101
      Special Order
    $10.46
Throttle Controls
Throttle Controls Diagram and Parts List for  Husqvarna Brush Cutter
  • 1
    Throttle Handle – Part Number: 537197215
    Throttle Handle
    Part Number: 537197215
      Special Order
    $164.59
  • 2
    Throttle Trigger – Part Number: 537263401
    Throttle Trigger
    Part Number: 537263401
      Special Order
    $13.46
  • 3
    Spring Throttle Trig – Part Number: 537353201
    Spring Throttle Trig
    Part Number: 537353201
      Special Order
    $5.98
  • 4
    Screw – Part Number: 503217520
    Screw
    Part Number: 503217520
    ★★★★★
    ★★★★★
    (1)
      In Stock
    $5.95
  • 5
    Throttle Handle – Part Number: 537197215
    Throttle Handle
    Part Number: 537197215
      Special Order
    $164.59
  • 6
    Throttle Lockout – Part Number: 537155601
    Throttle Lockout
    Part Number: 537155601
      Special Order
    $14.92
  • 7
    Spring – Part Number: 537199701
    Spring
    Part Number: 537199701
      Special Order
    $5.98
  • 8
    Cover – Part Number: 537182401
    Cover
    Part Number: 537182401
      Special Order
    $8.96
  • 9
    Stop Button – Part Number: 537419001
    Stop Button
    Part Number: 537419001
    ★★★★★
    ★★★★★
    (2)
      In Stock
    $11.92
  • 10
    Throttle Handle – Part Number: 537197215
    Throttle Handle
    Part Number: 537197215
      Special Order
    $164.59
  • 11
    Throttle Lever – Part Number: 537263501
    Throttle Lever
    Part Number: 537263501
      Special Order
    $13.46
  • 12
    Spring – Part Number: 537342701
    Spring
    Part Number: 537342701
      Special Order
    $5.98
  • 13
    Trimmer Screw – Part Number: 503217010
    Trimmer Screw
    Part Number: 503217010
    ★★★★★
    ★★★★★
    (1)
      On Order
    Minimum Quantity of 2 required
    $5.95
  • 14
    Securing Plate – Part Number: 537251101
    Securing Plate
    Part Number: 537251101
      No Longer Available
  • 15
    Screw – Part Number: 503216618
    Screw
    Part Number: 503216618
      In Stock
    $5.95
  • 16
    Retainer – Part Number: 537201601
    Retainer
    Part Number: 537201601
      Special Order
    $5.95
  • 17
    Nut M6m M5 – Part Number: 731231405
    Nut M6m M5
    Part Number: 731231405
      Special Order
    $5.98
  • 18
    Retainer – Part Number: 537201501
    Retainer
    Part Number: 537201501
      Special Order
    $5.98
  • 19
    Screw – Part Number: 503200245
    Screw
    Part Number: 503200245
      In Stock
    $5.95
  • 19
    Screw – Part Number: 725533755
    Screw
    Part Number: 725533755
      On Order
    $5.95
  • 20
    Switch (G) – Part Number: 503718202
    Switch (G)
    Part Number: 503718202
      Special Order
    $22.40
  • 21
    Handle – Part Number: 537172805
    Handle
    Part Number: 537172805
      Special Order
    $22.40
  • 22
    Nut M6m M5 – Part Number: 731231405
    Nut M6m M5
    Part Number: 731231405
      Special Order
    $5.98
  • 23
    Bracket – Part Number: 537172902
    Bracket
    Part Number: 537172902
      Special Order
    $10.46
  • 24
    Screw – Part Number: 503200245
    Screw
    Part Number: 503200245
      In Stock
    $5.95
  • 25
    Element – Part Number: 537227201
    Element
    Part Number: 537227201
      Special Order
    $78.35
  • 26
    Handlebar – Part Number: 503958601
    Handlebar
    Part Number: 503958601
      No Longer Available
  • 26
    HANDLE – Part Number: 525882002
    HANDLE
    Part Number: 525882002
      Special Order
    $54.35
  • 27
    Handlebar Bracket – Part Number: 596283301
    Handlebar Bracket
    Part Number: 596283301
      Special Order
    $44.84
  • 29
    Handle – Part Number: 502203801
    Handle
    Part Number: 502203801
      In Stock
    $8.96
  • 30
    Screw M6s 6x60 – Part Number: 725238281
    Screw M6s 6x60
    Part Number: 725238281
      Special Order
    $7.46
  • 31
    Element – Part Number: 537227101
    Element
    Part Number: 537227101
      Special Order
    $84.38
  • 32
    Securing Plate – Part Number: 537265101
    Securing Plate
    Part Number: 537265101
      Special Order
    $17.92
  • 34
    Wiring Assembly – Part Number: 505165501
    Wiring Assembly
    Part Number: 505165501
      No Longer Available
  • 35
    Throttle Handle Assembly – Part Number: 504572001
    Throttle Handle Assembly
    Part Number: 504572001
      No Longer Available
  • 36
    Handlebar – Part Number: 537236305
    Handlebar
    Part Number: 537236305
      No Longer Available

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.