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  Husqvarna 340 (2004-03) Chainsaw Parts
Husqvarna Chainsaw Replacement For Model 340 (2004-03)

Husqvarna Chainsaw Replacement Parts For Model 340 (2004-03)

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Showing All Parts
Page A
Husqvarna 340 (2004-03) Chainsaw Page A Diagram
 Fig #
1
Screw
 $6.68

Part Number:503217450

In Stock

In Stock
 $6.68
In Stock
 $6.68
2
Carburetor C3-el18
 $117.07

Part Number:503283208

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $117.07
Usually ships in 7 - 12 business days
 $117.07
3
Carburetor C3-el18
 $117.07

Part Number:503283208

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $117.07
Usually ships in 7 - 12 business days
 $117.07
4
Partition Wall Intake
 $17.43

Part Number:537251302

In Stock

In Stock
 $17.43
In Stock
 $17.43
5
Bellows
 $34.86

Part Number:503866302

In Stock

In Stock
 $34.86
In Stock
 $34.86
6
Flange
 $12.44

Part Number:503866402

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $12.44
Usually ships in 7 - 12 business days
 $12.44
7
Knuckle
 $13.82

Part Number:503869401

In Stock

In Stock
 $13.82
In Stock
 $13.82
8
Control
 $9.27

Part Number:503869502

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $9.27
Usually ships in 7 - 12 business days
 $9.27
9
Choke Control
 $9.96

Part Number:503869601

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $9.96
Usually ships in 7 - 12 business days
 $9.96
10
Spring
 $7.95

Part Number:503869702

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $7.95
Usually ships in 7 - 12 business days
 $7.95
11
Throttle Rod
 $34.86

Part Number:503889201

In Stock

In Stock
 $34.86
In Stock
 $34.86
12
Air Filter - Nylon (b)
 $25.14

Part Number:537024001

In Stock

In Stock
 $25.14
In Stock
 $25.14
13
Air Filter - Nylon (y)
 $24.90

Part Number:537024002

In Stock

In Stock
 $24.90
In Stock
 $24.90
14
Air Filter - Felt
 $18.68

Part Number:537024003

In Stock

In Stock
 $18.68
In Stock
 $18.68
15
Ring
 $13.82

Part Number:537029001

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $13.82
Usually ships in 7 - 12 business days
 $13.82
16
Hose, Impulse
 $7.95

Part Number:544325101

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $7.95
Usually ships in 7 - 12 business days
 $7.95
Page B
Husqvarna 340 (2004-03) Chainsaw Page B Diagram
 Fig #
1
Spring
 $6.15

Part Number:501468401

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $6.15
Usually ships in 7 - 12 business days
 $6.15
2
Ball
 $3.99

Part Number:501468501

In Stock

In Stock
 $3.99
In Stock
 $3.99
3
Screw
 $6.27

Part Number:501468701

In Stock

In Stock
 $6.27
In Stock
 $6.27
4
Fuel Inlet Screen
 $7.46

Part Number:501666101

In Stock

In Stock
 $7.46
In Stock
 $7.46
5
Cover, Pump Side
 $6.27

Part Number:501666201

In Stock

In Stock
 $6.27
In Stock
 $6.27
6
Gasket, Pump Side
 $6.27

Part Number:501666901

In Stock

In Stock

Note: 501 66 84-01 Set of Gaskets
 $6.27
In Stock
 $6.27
7
Gasket, Metering Side
 $4.99

Part Number:501667001

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: 501 66 84-01 Set of Gaskets
 $4.99
Usually ships in 7 - 12 business days
 $4.99
8
Metering Diaphragm
 $8.71

Part Number:501667301

In Stock

In Stock

Note: 501 66 84-01 Set of Gaskets
 $8.71
In Stock
 $8.71
9
Spring
 $3.99

Part Number:501667701

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
10
Spring Obsolete - Not Available
 $2.99

Part Number:501667801

Discontinued

Discontinued
 $2.99
Discontinued
11
Lever
 $3.99

Part Number:501668301

In Stock

In Stock
 $3.99
In Stock
 $3.99
12
Repair Kit Diaphragm Set
 $11.20

Part Number:501668401

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $11.20
Usually ships in 7 - 12 business days
 $11.20
13
Bushing Obsolete - Not Available
 $3.58

Part Number:501832901

Discontinued

Discontinued
 $3.58
Discontinued
14
Pump Diaphragm
 $6.62

Part Number:502254701

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: 501 66 84-01 Set of Gaskets
 $6.62
Usually ships in 7 - 12 business days
 $6.62
15
Washer Obsolete - Not Available
 $9.57

Part Number:503081801

Discontinued

Discontinued
 $9.57
Discontinued
16
Nipple
 $6.27

Part Number:503082001

In Stock

In Stock
 $6.27
In Stock
 $6.27
17
Cover Metering Diaphr.
 $3.99

Part Number:503176301

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
18
Carburetor C3-el18
 $117.07

Part Number:503283208

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $117.07
Usually ships in 7 - 12 business days
 $117.07
19
Screw Obsolete - Not Available
 $2.99

Part Number:503562301

Discontinued

Discontinued
 $2.99
Discontinued
20
Inlet Needle
 $6.68

Part Number:503563401

In Stock

In Stock
 $6.68
In Stock
 $6.68
21
Jet
 $4.99

Part Number:503581501

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $4.99
Usually ships in 7 - 12 business days
 $4.99
22
Idle Speed Screw Obsolete - Not Available
 $3.99

Part Number:503614801

Discontinued

Discontinued
 $3.99
Discontinued
23
Choke Valve Obsolete - Not Available
 $3.58

Part Number:503638201

Discontinued

Discontinued
 $3.58
Discontinued
24
Throttle Valve
 $3.99

Part Number:503669601

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
25
Throttle Shaft Obsolete - Not Available
 $10.85

Part Number:503945201

Discontinued

Discontinued
 $10.85
Discontinued
26
Spring Obsolete - Not Available
 $3.58

Part Number:503945601

Discontinued

Discontinued
 $3.58
Discontinued
27
Idle Needle
 $4.99

Part Number:503945701

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $4.99
Usually ships in 7 - 12 business days
 $4.99
28
Return Spring Obsolete - Not Available
 $3.58

Part Number:503970601

Discontinued

Discontinued
 $3.58
Discontinued
29
Idler Arm Obsolete - Not Available
 $3.58

Part Number:503991601

Discontinued

Discontinued
 $3.58
Discontinued
30
Screw
 $3.99

Part Number:505316717

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
31
Fulcrum Pin
 $9.02

Part Number:505520125

In Stock

In Stock
 $9.02
In Stock
 $9.02
33
Screw-Throttle Valve Obsolete - Not Available
 $3.58

Part Number:530035015

Discontinued

Discontinued
 $3.58
Discontinued
34
Adjusting Screw
 $9.86

Part Number:537075201

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $9.86
Usually ships in 7 - 12 business days
 $9.86
35
Jet Obsolete - Not Available
 $2.99

Part Number:537075301

Discontinued

Discontinued
 $2.99
Discontinued
36
Cover Obsolete - Not Available
 $34.57

Part Number:537108701

Discontinued

Discontinued
 $34.57
Discontinued
37
Choke Shaft Obsolete - Not Available
 $8.37

Part Number:537157901

Discontinued

Discontinued
 $8.37
Discontinued
38
Choke Lever
 $7.39

Part Number:537158001

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $7.39
Usually ships in 7 - 12 business days
 $7.39
39
Spring
 $4.99

Part Number:537158101

In Stock

In Stock
 $4.99
In Stock
 $4.99
40
Lever
 $7.39

Part Number:537158201

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $7.39
Usually ships in 7 - 12 business days
 $7.39
Page C
Husqvarna 340 (2004-03) Chainsaw Page C Diagram
 Fig #
1
Carburetor C3-el18
 $117.07

Part Number:503283208

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $117.07
Usually ships in 7 - 12 business days
 $117.07
2
Screw
 $3.99

Part Number:503479001

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: Screw
 $3.99
Usually ships in 7 - 12 business days
 $3.99
3
Screw
 $3.99

Part Number:503479601

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
4
Pin
 $3.99

Part Number:537020801

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: 531 00 45-53 Repairkit
 $3.99
Usually ships in 7 - 12 business days
 $3.99
5
Screw
 $3.99

Part Number:503480101

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
6
Screw
 $5.24

Part Number:503480501

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $5.24
Usually ships in 7 - 12 business days
 $5.24
7
Spring
 $3.99

Part Number:503994301

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
8
Plug
 $3.99

Part Number:503481101

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: Piece
 $3.99
Usually ships in 7 - 12 business days
 $3.99
9
Screw
 $3.99

Part Number:503481801

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: Screw
 $3.99
Usually ships in 7 - 12 business days
 $3.99
10
Bushing
 $9.86

Part Number:503481901

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $9.86
Usually ships in 7 - 12 business days
 $9.86
11
Screw
 $3.99

Part Number:503523601

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: S/N From 2013060026/2013-02-14 -
 $3.99
Usually ships in 7 - 12 business days
 $3.99
12
Plug
 $7.39

Part Number:503535601

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: Plug Welch
 $7.39
Usually ships in 7 - 12 business days
 $7.39
13
Strainer
 $4.99

Part Number:503535701

In Stock

In Stock

Note: 531 00 45-53 Repairkit
 $4.99
In Stock
 $4.99
14
Gasket
 $3.99

Part Number:503616601

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
15
Gasket Obsolete - Not Available
 $2.99

Part Number:503884401

Discontinued

Discontinued
 $2.99
Discontinued
16
Washer Obsolete - Not Available
 $3.58

Part Number:503903101

Discontinued

Discontinued
 $3.58
Discontinued
17
Limiter Cap Obsolete - Not Available
 $5.97

Part Number:503903201

Discontinued

Discontinued
 $5.97
Discontinued
18
Limiter Cap
 $6.15

Part Number:503903301

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $6.15
Usually ships in 7 - 12 business days
 $6.15
19
Sleeve Obsolete - Not Available
 $8.37

Part Number:503903401

Discontinued

Discontinued
 $8.37
Discontinued
20
Ball
 $3.99

Part Number:537012501

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
21
Spring
 $3.99

Part Number:537012601

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
22
Diaphragm Obsolete - Not Available
 $24.65

Part Number:537175901

Discontinued

Discontinued
 $24.65
Discontinued
23
Cover
 $8.62

Part Number:537176001

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $8.62
Usually ships in 7 - 12 business days
 $8.62
24
Spring
 $6.15

Part Number:537176101

In Stock

In Stock
 $6.15
In Stock
 $6.15
25
Valve
 $24.65

Part Number:537176201

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $24.65
Usually ships in 7 - 12 business days
 $24.65
26
Spring Obsolete - Not Available
 $6.15

Part Number:537176301

Discontinued

Discontinued
 $6.15
Discontinued
27
Lever
 $7.39

Part Number:537176401

In Stock

In Stock
 $7.39
In Stock
 $7.39
28
Spring
 $6.15

Part Number:537176601

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $6.15
Usually ships in 7 - 12 business days
 $6.15
29
Pump Diaphragm
 $24.65

Part Number:537380201

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $24.65
Usually ships in 7 - 12 business days
 $24.65
30
Cover Obsolete - Not Available
 $30.06

Part Number:537176801

Discontinued

Discontinued
 $30.06
Discontinued
31
Lever Obsolete - Not Available
 $4.99

Part Number:537176901

Discontinued

Discontinued
 $4.99
Discontinued
32
Lever
 $11.08

Part Number:537177501

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $11.08
Usually ships in 7 - 12 business days
 $11.08
33
Idle Screw
 $22.19

Part Number:537177601

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $22.19
Usually ships in 7 - 12 business days
 $22.19
34
Throttle Lock Obsolete - Not Available
 $9.57

Part Number:544056701

Discontinued

Discontinued
 $9.57
Discontinued
35
Plug Obsolete - Not Available
 $4.99

Part Number:537177801

Discontinued

Discontinued
 $4.99
Discontinued
36
Gasket Set
 $35.21

Part Number:537380301

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $35.21
Usually ships in 7 - 12 business days
 $35.21
37
Jet Obsolete - Not Available
 $14.35

Part Number:537178501

Discontinued

Discontinued
 $14.35
Discontinued
38
Jet
 $24.65

Part Number:537416101

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $24.65
Usually ships in 7 - 12 business days
 $24.65
39
Throttle Shaft
 $43.15

Part Number:537266301

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $43.15
Usually ships in 7 - 12 business days
 $43.15
40
Throttle Flap Obsolete - Not Available
 $11.96

Part Number:537266601

Discontinued

Discontinued
 $11.96
Discontinued
41
Choke Shaft
 $28.35

Part Number:537266701

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $28.35
Usually ships in 7 - 12 business days
 $28.35
42
Choke Flap
 $8.62

Part Number:537266801

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $8.62
Usually ships in 7 - 12 business days
 $8.62
43
Low Speed Needle Obsolete - Not Available
 $29.92

Part Number:537267001

Discontinued

Discontinued
 $29.92
Discontinued
Page D
Husqvarna 340 (2004-03) Chainsaw Page D Diagram
 Fig #
1
Screw
 $4.99

Part Number:503217010

In Stock

In Stock

Note: Ccrpant
 $4.99
In Stock
 $4.99
2
Flange Nut
 $3.99

Part Number:503220001

In Stock

In Stock

Note: Wrap
 $3.99
In Stock
 $3.99
3
Spring
 $8.71

Part Number:503465901

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $8.71
Usually ships in 7 - 12 business days
 $8.71
4
Hand Guard
 $48.56

Part Number:503850901

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $48.56
Usually ships in 7 - 12 business days
 $48.56
5
Guide Bushing
 $7.46

Part Number:503855201

In Stock

In Stock

Note: Guide Bushing
 $7.46
In Stock
 $7.46
6
Plate
 $9.96

Part Number:503856601

In Stock

In Stock
 $9.96
In Stock
 $9.96
7
Knee Joint
 $41.09

Part Number:503890802

In Stock

In Stock

Note: Knee Joint
 $41.09
In Stock
 $41.09
8
Pin
 $6.21

Part Number:503892901

In Stock

In Stock
 $6.21
In Stock
 $6.21
9
Screw
 $7.46

Part Number:503893001

In Stock

In Stock

Note: Screw
 $7.46
In Stock
 $7.46
10
Brake Band
 $32.36

Part Number:537043001

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $32.36
Usually ships in 7 - 12 business days
 $32.36
11
Protector
 $11.20

Part Number:537089001

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $11.20
Usually ships in 7 - 12 business days
 $11.20
12
Chain Brake
 $95.89

Part Number:537107801

In Stock

In Stock
 $95.89
In Stock
 $95.89
13
Cover
 $12.44

Part Number:537108001

In Stock

In Stock
 $12.44
In Stock
 $12.44
14
Decal Obsolete - Not Available
 $5.97

Part Number:537370401

Discontinued

Discontinued
 $5.97
Discontinued
15
E-ring
 $6.21

Part Number:735310820

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: E-Clip
 $6.21
Usually ships in 7 - 12 business days
 $6.21
Page E
Husqvarna 340 (2004-03) Chainsaw Page E Diagram
 Fig #
1
Screw
 $6.27

Part Number:503217412

In Stock

In Stock
 $6.27
In Stock
 $6.27
2
Washer
 $4.99

Part Number:503230060

In Stock

In Stock
 $4.99
In Stock
 $4.99
3
Needle Roller
 $6.27

Part Number:503240905

In Stock

In Stock

Note: Needle Roller
 $6.27
In Stock
 $6.27
4
Needle Bearing
 $30.50

Part Number:503255201

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $30.50
Usually ships in 7 - 12 business days
 $30.50
5
Seal
 $18.68

Part Number:503854801

In Stock

In Stock
 $18.68
In Stock
 $18.68
6
Clutch Drum
 $46.07

Part Number:578097901

In Stock

In Stock
 $46.07
In Stock
 $46.07
7
Spring
 $6.15

Part Number:503891501

In Stock

In Stock
 $6.15
In Stock
 $6.15
8
Spring
 $6.15

Part Number:503891601

In Stock

In Stock
 $6.15
In Stock
 $6.15
9
Pinion
 $11.20

Part Number:503892202

In Stock

In Stock
 $11.20
In Stock
 $11.20
10
Pinion
 $11.20

Part Number:503931801

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $11.20
Usually ships in 7 - 12 business days
 $11.20
11
Pump Piston
 $6.62

Part Number:540057901

In Stock

In Stock

Note: Pump Piston
 $6.62
In Stock
 $6.62
12
Screw
 $11.08

Part Number:537027101

In Stock

In Stock
 $11.08
In Stock
 $11.08
13
Pump Piston
 $24.65

Part Number:537069102

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $24.65
Usually ships in 7 - 12 business days
 $24.65
14
Spring
 $9.27

Part Number:537359101

In Stock

In Stock
 $9.27
In Stock
 $9.27
15
Oil Pump Assembly
 $76.70

Part Number:544180103

In Stock

In Stock
 $76.70
In Stock
 $76.70
16
Clutch
 $58.53

Part Number:537110503

In Stock

In Stock
 $58.53
In Stock
 $58.53
17
Pump Cylinder
 $11.20

Part Number:537154801

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: Pump Cylinder
 $11.20
Usually ships in 7 - 12 business days
 $11.20
18
Pin
 $4.99

Part Number:721116430

In Stock

In Stock
 $4.99
In Stock
 $4.99
Page F
Husqvarna 340 (2004-03) Chainsaw Page F Diagram
 Fig #
1
Pawl
 $6.21

Part Number:501454101

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $6.21
Usually ships in 7 - 12 business days
 $6.21
2
Screw
 $5.29

Part Number:501546301

In Stock

In Stock
 $5.29
In Stock
 $5.29
3
Oil Cap Gasket
 $7.95

Part Number:501626801

In Stock

In Stock
 $7.95
In Stock
 $7.95
4
Screw
 $7.53

Part Number:503215101

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $7.53
Usually ships in 7 - 12 business days
 $7.53
5
Screw
 $4.99

Part Number:503217010

In Stock

In Stock

Note: Ccrpant
 $4.99
In Stock
 $4.99
6
Screw
 $6.27

Part Number:503217412

In Stock

In Stock
 $6.27
In Stock
 $6.27
7
Screw
 $6.21

Part Number:503217520

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $6.21
Usually ships in 7 - 12 business days
 $6.21
8
Screw
 $8.02

Part Number:503217827

In Stock

In Stock
 $8.02
In Stock
 $8.02
9
Clip
 $7.95

Part Number:503226902

In Stock

In Stock
 $7.95
In Stock
 $7.95
10
Lock Spring
 $7.46

Part Number:503436501

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: Lock Spring
 $7.46
Usually ships in 7 - 12 business days
 $7.46
11
Holder
 $10.05

Part Number:503578901

In Stock

In Stock

Note: Holder
 $10.05
In Stock
 $10.05
12
Movement Limiter
 $9.96

Part Number:503869201

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $9.96
Usually ships in 7 - 12 business days
 $9.96
13
Support
 $9.96

Part Number:597909701

In Stock

In Stock

Note: Mounting
 $9.96
In Stock
 $9.96
14
Bolt
 $10.05

Part Number:503875401

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $10.05
Usually ships in 7 - 12 business days
 $10.05
15
Screen Obsolete - Not Available
 $8.37

Part Number:503875501

Discontinued

Discontinued
 $8.37
Discontinued
16
Plate
 $17.43

Part Number:503875701

In Stock

In Stock
 $17.43
In Stock
 $17.43
17
Earthing Strip Obsolete - Not Available
 $4.99

Part Number:544196401

Discontinued

Discontinued
 $4.99
Discontinued
18
Holder
 $8.62

Part Number:503879401

In Stock

In Stock
 $8.62
In Stock
 $8.62
19
Deflector
 $11.31

Part Number:503888601

In Stock

In Stock
 $11.31
In Stock
 $11.31
20
Catch
 $9.96

Part Number:503892401

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: Catch
 $9.96
Usually ships in 7 - 12 business days
 $9.96
21
Oil Cap
 $13.69

Part Number:537281502

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $13.69
Usually ships in 7 - 12 business days
 $13.69
22
Felling Dog
 $14.78

Part Number:503905901

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $14.78
Usually ships in 7 - 12 business days
 $14.78
23
Valve
 $7.53

Part Number:537040301

In Stock

In Stock
 $7.53
In Stock
 $7.53
24
Chain Tensioner
 $48.56

Part Number:537071201

In Stock

In Stock
 $48.56
In Stock
 $48.56
25
Bellows
 $24.90

Part Number:537146501

In Stock

In Stock
 $24.90
In Stock
 $24.90
26
Crankcase Obsolete - Not Available
 $109.99

Part Number:537172003

Discontinued

Discontinued
 $109.99
Discontinued
27
Bearing Cup Obsolete - Not Available
 $33.51

Part Number:537324001

Discontinued

Discontinued

Note: 2150
 $33.51
Discontinued
100
Support Bushing
 $24.90

Part Number:501451601

In Stock

In Stock
 $24.90
In Stock
 $24.90
101
Crankshaft Obsolete - Not Available
 $263.36

Part Number:503858071

Discontinued

Discontinued
 $263.36
Discontinued
102
Holder
 $54.24

Part Number:503932302

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $54.24
Usually ships in 7 - 12 business days
 $54.24
Page G
Husqvarna 340 (2004-03) Chainsaw Page G Diagram
 Fig #
1
Screw
 $6.21

Part Number:503218872

In Stock

In Stock
 $6.21
In Stock
 $6.21
2
Screw
 $6.62

Part Number:503218876

In Stock

In Stock

Note: Ihscft
 $6.62
In Stock
 $6.62
3
Front Handle Obsolete - Not Available
 $53.86

Part Number:503853701

Discontinued

Discontinued
 $53.86
Discontinued
4
Insulator
 $32.36

Part Number:503898301

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: Antivibration Element
 $32.36
Usually ships in 7 - 12 business days
 $32.36
5
Front Handle Obsolete - Not Available
 $69.16

Part Number:537301701

Discontinued

Discontinued
 $69.16
Discontinued
6
Spacer
 $7.39

Part Number:503922401

In Stock

In Stock
 $7.39
In Stock
 $7.39
Page H
Husqvarna 340 (2004-03) Chainsaw Page H Diagram
 Fig #
1
Valve Plug
 $8.02

Part Number:501629801

In Stock

In Stock
 $8.02
In Stock
 $8.02
2
Right Hand Exhaust Pipe
 $17.43

Part Number:583954801

In Stock

In Stock
 $17.43
In Stock
 $17.43
3
Screw
 $6.62

Part Number:503218876

In Stock

In Stock

Note: Ihscft
 $6.62
In Stock
 $6.62
4
O-ring
 $9.27

Part Number:503263017

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $9.27
Usually ships in 7 - 12 business days
 $9.27
5
Fuel Filter
 $11.20

Part Number:591375401

In Stock

In Stock
 $11.20
In Stock
 $11.20
6
Fuel Hose
 $4.99

Part Number:591375201

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: Oil Guard
 $4.99
Usually ships in 7 - 12 business days
 $4.99
7
Holder
 $10.05

Part Number:503578901

In Stock

In Stock

Note: Holder
 $10.05
In Stock
 $10.05
8
Filter Plug
 $7.95

Part Number:503600401

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $7.95
Usually ships in 7 - 12 business days
 $7.95
9
Vibration Absorber
 $24.90

Part Number:503854101

In Stock

In Stock
 $24.90
In Stock
 $24.90
10
Throttle Lock
 $12.44

Part Number:503854401

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $12.44
Usually ships in 7 - 12 business days
 $12.44
11
Trigger
 $9.96

Part Number:503854501

In Stock

In Stock
 $9.96
In Stock
 $9.96
12
Tank Unit Obsolete - Not Available
 $58.11

Part Number:503863703

Discontinued

Discontinued
 $58.11
Discontinued
13
Spring
 $9.96

Part Number:503998601

In Stock

In Stock
 $9.96
In Stock
 $9.96
14
Pin 3x25
 $3.99

Part Number:720182520

In Stock

In Stock
 $3.99
In Stock
 $3.99
Page I
Husqvarna 340 (2004-03) Chainsaw Page I Diagram
 Fig #
1
Spark Plug Conn. Kit
 $11.20

Part Number:501485402

In Stock

In Stock
 $11.20
In Stock
 $11.20
2
Screw
 $6.62

Part Number:503215525

In Stock

In Stock

Note: Ihscft
 $6.62
In Stock
 $6.62
3
Nut
 $7.46

Part Number:503220401

In Stock

In Stock
 $7.46
In Stock
 $7.46
4
Spring, Starter Catch
 $7.95

Part Number:529271101

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: Spring
 $7.95
Usually ships in 7 - 12 business days
 $7.95
5
Rivet
 $7.46

Part Number:503790502

In Stock

In Stock
 $7.46
In Stock
 $7.46
6
Flywheel
 $183.71

Part Number:503824301

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $183.71
Usually ships in 7 - 12 business days
 $183.71
7
Pawl
 $8.62

Part Number:503895001

In Stock

In Stock
 $8.62
In Stock
 $8.62
8
Cable Assembly
 $17.43

Part Number:503898701

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $17.43
Usually ships in 7 - 12 business days
 $17.43
9
Ignition Module
 $132.02

Part Number:544047001

In Stock

In Stock
 $132.02
In Stock
 $132.02
Page J
Husqvarna 340 (2004-03) Chainsaw Page J Diagram
 Fig #
1
Screw
Minimum Quantity of 2 Required
 $6.21

Part Number:503204587

In Stock

In Stock
 $6.21
In Stock
 $6.21
2
Muffler Obsolete - Not Available
 $43.04

Part Number:503862703

Discontinued

Discontinued

Note: (Eu) 2150
 $43.04
Discontinued
3
Muffler Obsolete - Not Available
 $92.17

Part Number:544028302

Discontinued

Discontinued
 $92.17
Discontinued
4
Screen
 $11.20

Part Number:579753301

In Stock

In Stock

Note: Spark Arrester
 $11.20
In Stock
 $11.20
5
Muffler Obsolete - Not Available
 $92.17

Part Number:544028302

Discontinued

Discontinued
 $92.17
Discontinued
6
Screw
 $6.27

Part Number:724128759

In Stock

In Stock

Note: Screw Crpanm
 $6.27
In Stock
 $6.27
Page K
Husqvarna 340 (2004-03) Chainsaw Page K Diagram
 Fig #
1
Support Bushing
 $24.90

Part Number:501451601

In Stock

In Stock
 $24.90
In Stock
 $24.90
2
Bolt Obsolete - Not Available
 $3.58

Part Number:503200532

Discontinued

Discontinued
 $3.58
Discontinued
3
Spark Plug
 $5.29

Part Number:503235111

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: Ngk Bpmr 7a
 $5.29
Usually ships in 7 - 12 business days
 $5.29
4
Piston Ring
 $32.04

Part Number:537400001

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: 240r
 $32.04
Usually ships in 7 - 12 business days
 $32.04
5
Piston Ring
 $32.68

Part Number:503289005

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: 245r, 245rx
 $32.68
Usually ships in 7 - 12 business days
 $32.68
6
Cylinder Plug
 $12.48

Part Number:503552201

In Stock

In Stock

Note: 272k
 $12.48
In Stock
 $12.48
7
Decompression Valve
 $74.19

Part Number:544200001

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: 335rx
 $74.19
Usually ships in 7 - 12 business days
 $74.19
8
Gasket
 $7.46

Part Number:503862501

In Stock

In Stock
 $7.46
In Stock
 $7.46
9
Piston Assembly
 $135.62

Part Number:537399702

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $135.62
Usually ships in 7 - 12 business days
 $135.62
10
Piston Assembly
 $147.96

Part Number:503907371

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $147.96
Usually ships in 7 - 12 business days
 $147.96
11
Plate Obsolete - Not Available
 $8.37

Part Number:503926002

Discontinued

Discontinued
 $8.37
Discontinued
12
Guard
 $12.44

Part Number:503971301

In Stock

In Stock
 $12.44
In Stock
 $12.44
13
Locking Ring
 $6.27

Part Number:737441000

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: Circlip
 $6.27
Usually ships in 7 - 12 business days
 $6.27
14
Cylinder Obsolete - Not Available
 $101.75

Part Number:503870005

Discontinued

Discontinued
 $101.75
Discontinued
15
Cylinder Obsolete - Not Available
 $107.73

Part Number:503870276

Discontinued

Discontinued
 $107.73
Discontinued
Page L
Husqvarna 340 (2004-03) Chainsaw Page L Diagram
 Fig #
1
Starter Spring
 $32.36

Part Number:503859901

In Stock

In Stock
 $32.36
In Stock
 $32.36
2
Starter Pulley
 $27.40

Part Number:503876301

In Stock

In Stock
 $27.40
In Stock
 $27.40
3
Cover Obsolete - Not Available
 $6.81

Part Number:503890702

Discontinued

Discontinued
 $6.81
Discontinued
4
Plate Obsolete - Not Available
 $8.37

Part Number:503926002

Discontinued

Discontinued
 $8.37
Discontinued
Page M
Husqvarna 340 (2004-03) Chainsaw Page M Diagram
 Fig #
1
Sleeve
 $11.20

Part Number:501630601

In Stock

In Stock
 $11.20
In Stock
 $11.20
2
Screw
 $7.39

Part Number:503212910

In Stock

In Stock
 $7.39
In Stock
 $7.39
3
Recoil Starter Screw
Minimum Quantity of 2 Required
 $4.99

Part Number:503217321

In Stock

In Stock

Note: Screw Cihscto
 $4.99
In Stock
 $4.99
4
Screw Ihsct
 $6.68

Part Number:503217716

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: Ihsct
 $6.68
Usually ships in 7 - 12 business days
 $6.68
5
Starter Handle
 $12.44

Part Number:503543901

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $12.44
Usually ships in 7 - 12 business days
 $12.44
6
Air Conductor
 $12.44

Part Number:598007601

In Stock

In Stock
 $12.44
In Stock
 $12.44
7
Starter Rope
 $9.27

Part Number:505305125

In Stock

In Stock

Note: Starter Cord
 $9.27
In Stock
 $9.27
8
Pulley
 $32.36

Part Number:537092502

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $32.36
Usually ships in 7 - 12 business days
 $32.36
9
Return Spring
 $32.04

Part Number:537093101

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $32.04
Usually ships in 7 - 12 business days
 $32.04
10
Starter Housing Obsolete - Not Available
 $52.51

Part Number:537102702

Discontinued

Discontinued
 $52.51
Discontinued
11
Starter Assembly Obsolete - Not Available
 $124.53

Part Number:537104702

Discontinued

Discontinued
 $124.53
Discontinued
12
Decal, 340 Obsolete - Not Available
 $4.99

Part Number:537370501

Discontinued

Discontinued
 $4.99
Discontinued
13
Decal, 345 Obsolete - Not Available
 $4.99

Part Number:537370502

Discontinued

Discontinued
 $4.99
Discontinued
14
Decal, 350 Obsolete - Not Available
 $4.99

Part Number:537370503

Discontinued

Discontinued
 $4.99
Discontinued
Page N
Husqvarna 340 (2004-03) Chainsaw Page N Diagram
 Fig #
1
Winter Plug
 $11.31

Part Number:503405901

In Stock

In Stock

Note: Winter Plug
 $11.31
In Stock
 $11.31
2
Combi-tool
 $8.10

Part Number:531222001

In Stock

In Stock
 $8.10
In Stock
 $8.10
3
Screw
 $6.27

Part Number:503217016

In Stock

In Stock

Note: Screw
 $6.27
In Stock
 $6.27
4
Chain Catcher
 $12.44

Part Number:503910671

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $12.44
Usually ships in 7 - 12 business days
 $12.44
5
Winter Kit Obsolete - Not Available
 $24.65

Part Number:537042802

Discontinued

Discontinued
 $24.65
Discontinued
100
Screw
 $5.29

Part Number:525887001

In Stock

In Stock
 $5.29
In Stock
 $5.29
101
Cylinder Cover Obsolete - Not Available
 $45.48

Part Number:503910501

Discontinued

Discontinued
 $45.48
Discontinued
102
Decal
 $11.31

Part Number:503987401

In Stock

In Stock
 $11.31
In Stock
 $11.31
 Fig #
Saw Parts  Chain Saw Parts

Repair Guides for Husqvarna Chainsaw 340 (2004-03)

Chainsaw Chain Measurements, Sizes, and Types

This video explains exactly what numbers and measurements are needed when matching chainsaw chains, and it also explains how to find them. In addition, this video also offers information about...

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Power Tool Care and Maintenance 101

This article suggests guidelines for power tool care and maintenance. It also describes information tools available at eReplacementParts.com.

How to Sharpen a Chainsaw Chain: 3 Methods

Get the best results out of your chainsaw chain sharpening with the help of this video's professional instructions for three sharpening methods.

Questions & Answers for Husqvarna 340 (2004-03)

Where does the black wire from the magneto attach? I know where the blue wire goes.
Weyman for model number 340 asked on 2022-05-12
Hello Weyman, Thank you for the question. The Black wire goes to the Boot for the Spark Plug. If you need help placing an order, customer service is open 7 days a week. Please feel free to give us a call. We look forward to hearing from you!
eReplacementParts Team May 12, 2022
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