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  Tanaka ECS-4000B Chainsaw Parts
Tanaka Chainsaw Replacement For Model ECS-4000B

Tanaka Chainsaw Replacement Parts For Model ECS-4000B

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Showing All Parts
Page A
Tanaka ECS-4000B Chainsaw Page A Diagram
 Fig #
0
Carburetor-assembly
 $85.27

Part Number:6690599

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $85.27
Usually ships in 7 - 12 business days
 $85.27
1
Set Screw
 $3.99

Part Number:6685223

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
2
Diaphragm Cover
 $6.26

Part Number:6685222

In Stock

In Stock
 $6.26
In Stock
 $6.26
7
Spring-valve
 $3.99

Part Number:6690870

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
Screw-low Adjust
 $7.13

Part Number:6690717

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $7.13
Usually ships in 7 - 12 business days
 $7.13
11
Spring-adjust-hi/low
 $3.99

Part Number:6692048

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
12
High Adjust Screw
 $6.78

Part Number:6690691

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $6.78
Usually ships in 7 - 12 business days
 $6.78
13
High Adjust Spring
 $4.99

Part Number:6690897

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
14
Screw-shutter
 $3.99

Part Number:6690793

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
17
Throttle Lever Obsolete - Not Available
 $8.03

Part Number:49125007200

Discontinued

Discontinued
 $8.03
Discontinued
18
Stop Ring
 $3.99

Part Number:6690960

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
19
Throttle Spring Obsolete - Not Available
 $5.10

Part Number:48625040200

Discontinued

Discontinued
 $5.10
Discontinued
20
Throttle Shaft Comp.
 $10.38

Part Number:6690770

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $10.38
Usually ships in 7 - 12 business days
 $10.38
24
Body-pump
 $23.95

Part Number:6691421

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $23.95
Usually ships in 7 - 12 business days
 $23.95
25
Screw
 $3.99

Part Number:6685210

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
26
Idle Adjust Screw
 $3.99

Part Number:6685298

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
27
Idle Adjust Spring
 $3.99

Part Number:6685297

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
A
Kit-carb Repair Obsolete - Not Available
 $18.79

Part Number:6692184

Discontinued

Discontinued
 $18.79
Discontinued
Page B
Tanaka ECS-4000B Chainsaw Page B class=
 Fig #
1
Cap-spark Plug Assembly
 $4.99

Part Number:6687479

In Stock

In Stock
 $4.99
In Stock
 $4.99
2
Plug-Spark Obsolete - Not Available
 $7.71

Part Number:181166021

Discontinued

Discontinued
 $7.71
Discontinued
6
Hex. Hole Bolt 5x18
 $3.99

Part Number:6695047

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
7
Hex. Hole Bolt 5X22 Obsolete - Not Available
 $2.99

Part Number:6695050

Discontinued

Discontinued
 $2.99
Discontinued
8
Washer
 $3.99

Part Number:6684662

In Stock

In Stock
 $3.99
In Stock
 $3.99
9
Cylinder Obsolete - Not Available
 $215.50

Part Number:204040202

Discontinued

Discontinued
 $215.50
Discontinued
10
Gasket-cylinder
 $3.99

Part Number:6685734

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
11
Ring, Piston
 $7.69

Part Number:6686123

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $7.69
Usually ships in 7 - 12 business days
 $7.69
12
Piston
 $29.98

Part Number:6685934

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $29.98
Usually ships in 7 - 12 business days
 $29.98
13
Piston Pin
 $3.99

Part Number:6686008

In Stock

In Stock
 $3.99
In Stock
 $3.99
14
Circlip
 $3.99

Part Number:6685078

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
Crank Shaft Comp.
 $125.85

Part Number:6686184

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $125.85
Usually ships in 7 - 12 business days
 $125.85
16
Needle Bearing
 $11.55

Part Number:6695592

In Stock

In Stock
 $11.55
In Stock
 $11.55
17
Wood-ruff Key 3x13x4.5
 $3.99

Part Number:6684899

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
Crank Shaft Shim 0.05 Obsolete - Not Available
 $2.99

Part Number:7102007200

Discontinued

Discontinued
 $2.99
Discontinued
18
Crank Shaft Shim 0.10
 $3.99

Part Number:6686470

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
Crank Shaft Shim 0.15 Obsolete - Not Available
 $2.99

Part Number:6686471

Discontinued

Discontinued
 $2.99
Discontinued
18
Shim-16X21X.20 Obsolete - Not Available
 $2.99

Part Number:6686481

Discontinued

Discontinued
 $2.99
Discontinued
18
Shim-16X21X.30 Obsolete - Not Available
 $2.99

Part Number:6686482

Discontinued

Discontinued
 $2.99
Discontinued
19
Crank Shaft Washer 15x22
 $3.99

Part Number:6686463

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
20
Crankcase-Assembly Obsolete - Not Available
 $137.78

Part Number:6686544

Discontinued

Discontinued
 $137.78
Discontinued
21
Holder-valve-assembly
 $4.99

Part Number:6692168

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
Air Vent Valve B
 $3.99

Part Number:6685173

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
23
Seal-oil
 $5.91

Part Number:6695637

In Stock

In Stock
 $5.91
In Stock
 $5.91
24
Ball Bearing #6202
 $8.28

Part Number:6695557

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $8.28
Usually ships in 7 - 12 business days
 $8.28
25
Crank Case Gasket
 $3.99

Part Number:6686708

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
26
Seal-oil Obsolete - Not Available
 $4.99

Part Number:6684607

Discontinued

Discontinued
 $4.99
Discontinued
27
Hex. Hole Bolt 5x30
 $3.99

Part Number:6695052

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
29
Pipe-oil-b
 $7.13

Part Number:6691117

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $7.13
Usually ships in 7 - 12 business days
 $7.13
30
Clip 7
 $4.99

Part Number:6692312

In Stock

In Stock
 $4.99
In Stock
 $4.99
31
Body-Oil Filter Assembly Obsolete - Not Available
 $3.66

Part Number:48632710900

Discontinued

Discontinued
 $3.66
Discontinued
36
Magneto Rotor Assembly
 $17.32

Part Number:6687408

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $17.32
Usually ships in 7 - 12 business days
 $17.32
37
Starter Pawl Washer
 $3.99

Part Number:6693248

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
38
Starter Pawl Spring
 $3.99

Part Number:6693347

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
39
Starter Pawl
 $3.99

Part Number:6693297

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
40
Starter Pawl Shim 0.6t
 $3.99

Part Number:6693562

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
41
Step Bolt
 $3.99

Part Number:6693366

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
42
Flywheel Washer
 $3.99

Part Number:6685103

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
43
S.washer 7
 $3.99

Part Number:6695222

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
44
Flywheel Nut
 $3.99

Part Number:6686442

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
47
Coil-Ignition Obsolete - Not Available
 $110.43

Part Number:16721952800

Discontinued

Discontinued
 $110.43
Discontinued
Page C
Tanaka ECS-4000B Chainsaw Page C class=
 Fig #
1
Cleaner Knob Comp.
 $4.99

Part Number:6687794

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
2
Cover-cleaner
 $7.45

Part Number:6686296

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $7.45
Usually ships in 7 - 12 business days
 $7.45
3
O-ring P-3
 $3.99

Part Number:6695658

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
Element-cleaner
 $7.59

Part Number:6690068

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $7.59
Usually ships in 7 - 12 business days
 $7.59
5
Button-choke
 $3.99

Part Number:6692508

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 5x40
 $3.99

Part Number:6694906

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
7
Washer
 $3.99

Part Number:6684662

In Stock

In Stock
 $3.99
In Stock
 $3.99
8
Blow Over Check Board Obsolete - Not Available
 $2.99

Part Number:6690846

Discontinued

Discontinued
 $2.99
Discontinued
9
Valve-choke
 $3.99

Part Number:6692404

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
Choke Valve Shim
 $3.99

Part Number:6692596

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-intake Manifold
 $3.99

Part Number:6689877

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
16
Manifold-intake
 $9.21

Part Number:6689797

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $9.21
Usually ships in 7 - 12 business days
 $9.21
17
Flange-manifold
 $6.49

Part Number:6689790

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $6.49
Usually ships in 7 - 12 business days
 $6.49
18
Deflector-air A
 $3.99

Part Number:6687292

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
19
S.washer 4
 $3.99

Part Number:6695211

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
20
Screw 4X14 Obsolete - Not Available
 $2.99

Part Number:6694867

Discontinued

Discontinued
 $2.99
Discontinued
21
Spacer-Inlet Manifold Obsolete - Not Available
 $2.99

Part Number:6689813

Discontinued

Discontinued
 $2.99
Discontinued
22
Grommet-secondary Cord
 $3.99

Part Number:6688037

In Stock

In Stock
 $3.99
In Stock
 $3.99
23
Rod-throttle
 $3.99

Part Number:6690981

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
24
Pipe-fuel
 $3.99

Part Number:6692372

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
Clip 6.3 Obsolete - Not Available
 $4.99

Part Number:6684619

Discontinued

Discontinued
 $4.99
Discontinued
30
Cover-cylinder
 $21.35

Part Number:6685684

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $21.35
Usually ships in 7 - 12 business days
 $21.35
31
Grommet
 $3.99

Part Number:6688050

In Stock

In Stock
 $3.99
In Stock
 $3.99
32
Primary Cord Grommet
 $3.99

Part Number:6688049

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
33
Cord-earth
 $3.99

Part Number:6688449

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
34
Screw-s-5x16
 $3.99

Part Number:6695338

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
35
Screw-5x16/ps
 $3.99

Part Number:6695386

In Stock

In Stock
 $3.99
In Stock
 $3.99
36
Collar
 $3.99

Part Number:6685853

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
41
Muffler Body B Comp.
 $8.40

Part Number:6692629

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $8.40
Usually ships in 7 - 12 business days
 $8.40
42
Muffler Collar
 $3.99

Part Number:6692840

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
43
Muffler Gasket
 $3.99

Part Number:6692739

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
44
Flat Washer
 $3.99

Part Number:6684661

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
45
Bolt-hex Hole-5x35
 $3.99

Part Number:6684934

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
46
Small Washer 5
 $3.99

Part Number:6684864

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
47
Bolt-hex Hole-5x35
 $3.99

Part Number:6684934

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
52
Spark Arrestor Obsolete - Not Available
 $10.74

Part Number:73204079200

Discontinued

Discontinued
 $10.74
Discontinued
Page D
Tanaka ECS-4000B Chainsaw Page D class=
 Fig #
1
Fuel Tank Cap Assembly
 $15.19

Part Number:6692115

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $15.19
Usually ships in 7 - 12 business days
 $15.19
2
Tank Cap Gasket
 $4.99

Part Number:6692153

In Stock

In Stock
 $4.99
In Stock
 $4.99
4
Rear Handle-A Obsolete - Not Available
 $30.84

Part Number:6685618

Discontinued

Discontinued
 $30.84
Discontinued
6
Clip 7
 $4.99

Part Number:6692312

In Stock

In Stock
 $4.99
In Stock
 $4.99
8
Pipe-Rubber Obsolete - Not Available
 $6.66

Part Number:6692295

Discontinued

Discontinued
 $6.66
Discontinued
9
Pump Filter Body
 $6.11

Part Number:66A3864

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $6.11
Usually ships in 7 - 12 business days
 $6.11
11
Screw 3x10
 $4.99

Part Number:6694856

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
12
Button-stop
 $4.99

Part Number:6688366

In Stock

In Stock
 $4.99
In Stock
 $4.99
13
Decal-stop Button
 $3.99

Part Number:6694585

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
14
Button-stop
 $12.03

Part Number:6687741

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $12.03
Usually ships in 7 - 12 business days
 $12.03
16
Lever-Safety Obsolete - Not Available
 $2.99

Part Number:6688359

Discontinued

Discontinued
 $2.99
Discontinued
17
Lever-throttle
 $3.99

Part Number:6686388

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
Spring-Throttle Lever Obsolete - Not Available
 $2.99

Part Number:6686418

Discontinued

Discontinued
 $2.99
Discontinued
19
Rod-throttle
 $3.99

Part Number:6690973

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
23
Rear Handle-B Obsolete - Not Available
 $7.27

Part Number:6685644

Discontinued

Discontinued
 $7.27
Discontinued
25
Screw-4X30 Obsolete - Not Available
 $2.99

Part Number:6694878

Discontinued

Discontinued
 $2.99
Discontinued
26
S.washer 4
 $3.99

Part Number:6695211

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
27
Small Washer 4
 $3.99

Part Number:6695180

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
28
Screw 4X22 Obsolete - Not Available
 $2.99

Part Number:6694875

Discontinued

Discontinued
 $2.99
Discontinued
29
S.washer 4
 $3.99

Part Number:6695211

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
30
Small Washer 4
 $3.99

Part Number:6695180

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
Nut M4
 $3.99

Part Number:6685069

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
32
Nut-special
 $4.99

Part Number:6693659

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
33
Cap-Adjuster Obsolete - Not Available
 $2.99

Part Number:6687955

Discontinued

Discontinued
 $2.99
Discontinued
34
Screw-ps-5x25
 $3.99

Part Number:6695395

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
35
Grommet
 $3.99

Part Number:6687976

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
40
Damper Comp.
 $6.49

Part Number:6688111

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $6.49
Usually ships in 7 - 12 business days
 $6.49
41
Screw 5x12
 $3.99

Part Number:6694885

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
42
Washer
 $3.99

Part Number:6684662

In Stock

In Stock
 $3.99
In Stock
 $3.99
43
Damper Set Bolt A Obsolete - Not Available
 $3.11

Part Number:6688630

Discontinued

Discontinued
 $3.11
Discontinued
44
Damper Cap
 $3.99

Part Number:6688182

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
45
Screw 4x8
 $3.99

Part Number:6694861

In Stock

In Stock
 $3.99
In Stock
 $3.99
46
Small Washer 4
 $3.99

Part Number:6695180

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
47
Cap-oil Assembly
 $9.40

Part Number:6692157

In Stock

In Stock
 $9.40
In Stock
 $9.40
48
Cap-chain-assembly
 $4.99

Part Number:6692052

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
49
O-ring P-20
 $3.99

Part Number:6695673

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
50
Catcher-chain
 $3.99

Part Number:6687164

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
51
Collar
 $3.99

Part Number:6690877

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
52
Small Washer 5
 $3.99

Part Number:6684864

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
53
Hex. Hole Bolt 5x25
 $3.99

Part Number:6695051

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
54
Oil Level Cap Assembly
 $3.99

Part Number:6691249

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
55
O-ring P-20
 $3.99

Part Number:6695673

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
60
Base-Engine Obsolete - Not Available
 $49.29

Part Number:232810800

Discontinued

Discontinued
 $49.29
Discontinued
61
Damper Comp.
 $7.85

Part Number:6688113

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $7.85
Usually ships in 7 - 12 business days
 $7.85
62
Damper B Comp.
 $8.06

Part Number:6688410

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $8.06
Usually ships in 7 - 12 business days
 $8.06
63
Handle-front
 $18.15

Part Number:6688078

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $18.15
Usually ships in 7 - 12 business days
 $18.15
64
Screw 5x14
 $3.99

Part Number:6694887

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
65
Washer
 $3.99

Part Number:6684662

In Stock

In Stock
 $3.99
In Stock
 $3.99
66
Flat Washer
 $3.99

Part Number:6684661

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
67
Screw 5x12
 $3.99

Part Number:6694885

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
68
Washer
 $3.99

Part Number:6684662

In Stock

In Stock
 $3.99
In Stock
 $3.99
70
Screw-ps-5x25
 $3.99

Part Number:6695395

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
71
Screw-5x16/ps
 $3.99

Part Number:6695386

In Stock

In Stock
 $3.99
In Stock
 $3.99
Page E
Tanaka ECS-4000B Chainsaw Page E class=
 Fig #
0
Starter-recoil Assembly
 $56.37

Part Number:6692919

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $56.37
Usually ships in 7 - 12 business days
 $56.37
1
Screw 5x12
 $3.99

Part Number:6694966

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
2
Special Washer 5
 $3.99

Part Number:6695205

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
3
Starter Rope And Reel Assy Obsolete - Not Available
 $13.10

Part Number:6693063

Discontinued

Discontinued
 $13.10
Discontinued
4
Recoil Spring Case Assembly
 $13.33

Part Number:6693090

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $13.33
Usually ships in 7 - 12 business days
 $13.33
5
Rope Stopper
 $3.99

Part Number:6685189

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
Handle-starter
 $7.69

Part Number:6693230

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $7.69
Usually ships in 7 - 12 business days
 $7.69
7
Starter Rope
 $3.99

Part Number:6693162

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
Case-fan
 $32.33

Part Number:6686966

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $32.33
Usually ships in 7 - 12 business days
 $32.33
11
Screw-5x16/ws
 $3.99

Part Number:6695418

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
12
Decal-Pro-Force A Obsolete - Not Available
 $2.99

Part Number:6694821

Discontinued

Discontinued
 $2.99
Discontinued
Page F
Tanaka ECS-4000B Chainsaw Page F class=
 Fig #
1
Decal-Ecs-4000B Obsolete - Not Available
 $2.99

Part Number:6694279

Discontinued

Discontinued
 $2.99
Discontinued
2
Bar Clamp Nut
 $4.99

Part Number:6685166

In Stock

In Stock
 $4.99
In Stock
 $4.99
4
Screw-s-5x16
 $3.99

Part Number:6695338

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
Brake Handle
 $10.01

Part Number:6689743

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $10.01
Usually ships in 7 - 12 business days
 $10.01
7
Hex. Nut 5
 $3.99

Part Number:6684965

In Stock

In Stock
 $3.99
In Stock
 $3.99
8
Brake Lever Comp.
 $11.32

Part Number:6689670

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $11.32
Usually ships in 7 - 12 business days
 $11.32
9
Side Case Comp.
 $48.59

Part Number:6686071

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $48.59
Usually ships in 7 - 12 business days
 $48.59
10
Guide Plate-b
 $3.99

Part Number:6690749

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
11
Screw 4x10
 $3.99

Part Number:6685161

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
12
Brake Spring
 $3.99

Part Number:6689698

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
13
Step Bolt A
 $6.49

Part Number:6689760

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $6.49
Usually ships in 7 - 12 business days
 $6.49
14
Spring Pin 4x12
 $3.99

Part Number:6695268

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
Brake Arm
 $3.99

Part Number:6689694

In Stock

In Stock
 $3.99
In Stock
 $3.99
16
Brake Band Comp.
 $5.72

Part Number:6689723

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $5.72
Usually ships in 7 - 12 business days
 $5.72
17
Brake Shaft Washer
 $3.99

Part Number:6689680

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
Clutch Obsolete - Not Available
 $48.88

Part Number:6688561

Discontinued

Discontinued
 $48.88
Discontinued
22
Needle Bearing (d)
 $7.85

Part Number:6685143

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $7.85
Usually ships in 7 - 12 business days
 $7.85
23
Clutch Housing
 $65.35

Part Number:6688999

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $65.35
Usually ships in 7 - 12 business days
 $65.35
24
Clutch Washer
 $3.99

Part Number:6685145

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
26
Screw-5x22
 $3.99

Part Number:6694893

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
27
Cover-oil Pump
 $7.45

Part Number:6686757

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $7.45
Usually ships in 7 - 12 business days
 $7.45
28
Oil Pipe-a
 $4.99

Part Number:6691220

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
29
Clip 6.8
 $3.99

Part Number:6692313

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
30
Case-oil Pump Assembly
 $84.10

Part Number:6686672

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $84.10
Usually ships in 7 - 12 business days
 $84.10
31
Pump-adjuster Oil
 $6.49

Part Number:6691067

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $6.49
Usually ships in 7 - 12 business days
 $6.49
32
Adjuster Spring
 $3.99

Part Number:6691085

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
33
Flat Washer
 $3.99

Part Number:6684661

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
34
O-ring P-5
 $3.99

Part Number:6695661

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
35
Oil Pump Adjust Cap
 $3.99

Part Number:6691091

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
36
Pump-oil
 $58.23

Part Number:6687332

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $58.23
Usually ships in 7 - 12 business days
 $58.23
37
Oil Seal
 $4.99

Part Number:6695634

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
38
Screw Gear Obsolete - Not Available
 $35.22

Part Number:8432350200

Discontinued

Discontinued
 $35.22
Discontinued
41
Screw 4x8
 $3.99

Part Number:6694861

In Stock

In Stock
 $3.99
In Stock
 $3.99
42
Plate-guide A
 $5.80

Part Number:6690729

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $5.80
Usually ships in 7 - 12 business days
 $5.80
44
Chain Bar Stud Bolt
 $3.99

Part Number:6686804

In Stock

In Stock
 $3.99
In Stock
 $3.99
45
Tension Adjustment Bolt Assemb
 $3.99

Part Number:6687066

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
Page G
Tanaka ECS-4000B Chainsaw Page G class=
 Fig #
1
Plus Driver 4
 $4.99

Part Number:6693665

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
2
Combo. Box Spanner 10x19
 $9.03

Part Number:6685666

In Stock

In Stock
 $9.03
In Stock
 $9.03
4
Depth Guage
 $6.37

Part Number:6694768

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $6.37
Usually ships in 7 - 12 business days
 $6.37
6
Cover-bar & Chain-16
 $9.83

Part Number:6694810

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $9.83
Usually ships in 7 - 12 business days
 $9.83
 Fig #
Saw Parts  Chain Saw Parts

Repair Guides for Tanaka Chainsaw ECS-4000B

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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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Questions & Answers for Tanaka ECS-4000B

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