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  Troy-Bilt TB90BC (41ADT90C063) Trimmer Parts
Troy-Bilt Trimmer Replacement For Model TB90BC (41ADT90C063)

Troy-Bilt Trimmer Replacement Parts For Model TB90BC (41ADT90C063)

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Page A
Troy-Bilt TB90BC (41ADT90C063) Trimmer Page A Diagram
 Fig #
A1
Throttle Housing & Trigger Assembly Obsolete - Not Available
 $20.06

Part Number:753-05321

Discontinued

Discontinued

Note: (Includes 2-4)
 $20.06
Discontinued
A2
Throttle Trigger Lock-Out Obsolete - Not Available
 $6.99

Part Number:753-04340

Discontinued

Discontinued
 $6.99
Discontinued
A3
Throttle Trigger
 $7.17

Part Number:753-04119

In Stock

In Stock
 $7.17
In Stock
 $7.17
A4
Throttle Trigger Spring
 $7.66

Part Number:791-182690

In Stock

In Stock
 $7.66
In Stock
 $7.66
A5
Switch Assembly Obsolete - Not Available
 $4.99

Part Number:791-182539

Discontinued

Discontinued
 $4.99
Discontinued
A6
Throttle Cable Assembly Obsolete - Not Available
 $15.99

Part Number:791-182357

Discontinued

Discontinued
 $15.99
Discontinued
A7
Shoulder Harness Clamp
 $31.59

Part Number:791-610327

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $31.59
Usually ships in 7 - 12 business days
 $31.59
A8
Upper Drive Shaft And Housing
 $86.98

Part Number:753-04344

In Stock

In Stock

Note: 2008 & Before
 $86.98
In Stock
 $86.98
A9
J-Handle Assembly Obsolete - Not Available
 $11.41

Part Number:791-181099

Discontinued

Discontinued
 $11.41
Discontinued
A12
Handle Bracket Assembly
 $44.35

Part Number:791-683295

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: (Incl. Ref No. 13-15 & 20)
 $44.35
Usually ships in 7 - 12 business days
 $44.35
A13
Screw
 $4.99

Part Number:791-181811

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
A14
Upper Handle Clamp
 $8.46

Part Number:791-181812

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $8.46
Usually ships in 7 - 12 business days
 $8.46
A16
Lower Handle Clamp
 $8.58

Part Number:791-181814

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $8.58
Usually ships in 7 - 12 business days
 $8.58
A18
Anti-rotation Screw
 $9.86

Part Number:791-145569

In Stock

In Stock
 $9.86
In Stock
 $9.86
A19
Asm, Split Boom Co
 $14.52

Part Number:791-181980

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $14.52
Usually ships in 7 - 12 business days
 $14.52
A20
Screw
 $4.99

Part Number:791-182057

In Stock

In Stock

Note: 2 Piece Gearbox Assembly Parts - Item 15
 $4.99
In Stock
 $4.99
A21
Bolt
 $4.99

Part Number:791-181617

In Stock

In Stock

Note: 2 Piece Gearbox Assembly Parts - Item 15
 $4.99
In Stock
 $4.99
A22
697-00661-9
 $7.34

Part Number:697-00661-9

In Stock

In Stock

Note: (Includes 13)
 $7.34
In Stock
 $7.34
A23
Knob Retaining Nut Obsolete - Not Available
 $3.99

Part Number:791-181886

Discontinued

Discontinued

Note: 2 Piece Gearbox Assembly Parts - Item 15
 $3.99
Discontinued
A24
Lower Drive Shaft Housing Asse
 $78.76

Part Number:791-180804

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $78.76
Usually ships in 7 - 12 business days
 $78.76
A25
Drive Shaft
 $85.06

Part Number:791-613300

In Stock

In Stock
 $85.06
In Stock
 $85.06
A26
Shield Mount Screw Assm
 $6.71

Part Number:791-182200

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $6.71
Usually ships in 7 - 12 business days
 $6.71
A27
Gearbox Asm
 $95.55

Part Number:791-182193

In Stock

In Stock

Note: (Incl. Ref No. 19-21)
 $95.55
In Stock
 $95.55
A28
Screw
 $6.77

Part Number:791-182195

In Stock

In Stock
 $6.77
In Stock
 $6.77
A29
Anti-rotation Screw
 $9.86

Part Number:791-145569

In Stock

In Stock
 $9.86
In Stock
 $9.86
A30
Blade Driver
 $21.56

Part Number:791-182196

In Stock

In Stock

Note: 2 Piece Gearbox Assembly Parts - Item 25
 $21.56
In Stock
 $21.56
A31
Blade Shield
 $123.06

Part Number:791-147492

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $123.06
Usually ships in 7 - 12 business days
 $123.06
A32
Guard Mount Screw Assembly
 $11.17

Part Number:791-683304

In Stock

In Stock
 $11.17
In Stock
 $11.17
A33
Shield and Blade Assembly Obsolete - Not Available
 $31.10

Part Number:791-683299

Discontinued

Discontinued

Note: (Incl. Ref No. 25)
 $31.10
Discontinued
A34
Blade Assembly
 $14.70

Part Number:791-682061

In Stock

In Stock
 $14.70
In Stock
 $14.70
A35
Retaining Washer
 $11.01

Part Number:791-147490

In Stock

In Stock
 $11.01
In Stock
 $11.01
A37
Outer Spool & Eyelet Assembly
 $47.43

Part Number:791-683301

In Stock

In Stock
 $47.43
In Stock
 $47.43
A38
Retainer
 $6.49

Part Number:1772

In Stock

In Stock
 $6.49
In Stock
 $6.49
A39
Spring
 $10.21

Part Number:791-610636B

In Stock

In Stock
 $10.21
In Stock
 $10.21
A40
Reel-inner Spool
 $26.63

Part Number:791-147495

In Stock

In Stock
 $26.63
In Stock
 $26.63
A41
Line Trimmer Bump Feed Knob
 $20.47

Part Number:791-180814B

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: LEFT HAND THREADED
 $20.47
Usually ships in 7 - 12 business days
 $20.47
A42
4-tooth Blade
 $44.05

Part Number:791-145873B

In Stock

In Stock
 $44.05
In Stock
 $44.05
A43
Nut
 $10.89

Part Number:712-04105

In Stock

In Stock
 $10.89
In Stock
 $10.89
A43A
Blade Retainer Kit
 $13.22

Part Number:791-180014B

In Stock

In Stock
 $13.22
In Stock
 $13.22
A43B
Locking Rod
 $14.22

Part Number:791-613226

In Stock

In Stock
 $14.22
In Stock
 $14.22
A43C
Shoulder Strap
 $37.20

Part Number:791-682075B

In Stock

In Stock
 $37.20
In Stock
 $37.20
A44
Left Housing Obsolete - Not Available
 $13.28

Part Number:791-182191

Discontinued

Discontinued

Note: 2 Piece Gearbox Assembly Parts - Item 26
 $13.28
Discontinued
A45
Left Housing Obsolete - Not Available
 $13.28

Part Number:791-182191

Discontinued

Discontinued

Note: 2 Piece Gearbox Assembly Parts - Item 26
 $13.28
Discontinued
A47
Output Shaft Bushing
 $9.30

Part Number:791-182199

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: 2 Piece Gearbox Assembly Parts - Item 26
 $9.30
Usually ships in 7 - 12 business days
 $9.30
A48
Output Shaft Gear
 $11.91

Part Number:791-182198

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: 2 Piece Gearbox Assembly Parts - Item 26
 $11.91
Usually ships in 7 - 12 business days
 $11.91
A49
Output Shaft Assembly Obsolete - Not Available
 $38.15

Part Number:791-182197

Discontinued

Discontinued

Note: (Includes 45 & 46); 2 Piece Gearbox Assembly Parts - Item 26
 $38.15
Discontinued
A
Reel And Line Assembly
 $32.29

Part Number:953-1156

In Stock

In Stock
 $32.29
In Stock
 $32.29
A
Reel And Line Assembly
 $31.70

Part Number:791-147345B

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $31.70
Usually ships in 7 - 12 business days
 $31.70
A
Bump Head Assembly
 $114.24

Part Number:791-147498

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $114.24
Usually ships in 7 - 12 business days
 $114.24
A
2-Cycle Oil, 3.2 oz Obsolete - Not Available
 $2.99

Part Number:147543R

Discontinued

Discontinued
 $2.99
Discontinued
Page B
Troy-Bilt TB90BC (41ADT90C063) Trimmer Page B class=
 Fig #
B1
Air Cleaner/Muffler Cover Assembly Obsolete - Not Available
 $19.76

Part Number:753-1192

Discontinued

Discontinued

Note: (Includes 2 & 37) - Includes 2 & 41
 $19.76
Discontinued
B2
Air Cleaner Filter
 $10.10

Part Number:791-180350B

In Stock

In Stock
 $10.10
In Stock
 $10.10
B3
Carburetor Mounting Screw Obsolete - Not Available
 $6.60

Part Number:791-180351

Discontinued

Discontinued
 $6.60
Discontinued
B4
Choke Lever Obsolete - Not Available
 $13.40

Part Number:753-04227

Discontinued

Discontinued
 $13.40
Discontinued
B5
Choke Lever and Plate Obsolete - Not Available
 $9.78

Part Number:753-04419

Discontinued

Discontinued

Note: (Includes 6)
 $9.78
Discontinued
B6
Carburetor Assembly
 $73.87

Part Number:753-1195

In Stock

In Stock

Note: Includes 7 & 18
 $73.87
In Stock
 $73.87
B7
Carburetor Gasket
 $4.99

Part Number:791-610675

In Stock

In Stock
 $4.99
In Stock
 $4.99
B8
Carb Mount Screw Obsolete - Not Available
 $3.48

Part Number:791-181860

Discontinued

Discontinued
 $3.48
Discontinued
B9
Primer And Hose Assembly
 $21.79

Part Number:791-683974B

In Stock

In Stock
 $21.79
In Stock
 $21.79
B10
Carb Mount Assembly Obsolete - Not Available
 $32.84

Part Number:753-1196

Discontinued

Discontinued

Note: (Includes 10, 13 & 14) - Includes 8
 $32.84
Discontinued
B11
Reed Assembly Obsolete - Not Available
 $8.54

Part Number:791-684451

Discontinued

Discontinued
 $8.54
Discontinued
B12
Power Shaft Assembly Obsolete - Not Available
 $54.65

Part Number:791-182790

Discontinued

Discontinued
 $54.65
Discontinued
B13
Crankcase Cover Gasket
 $17.19

Part Number:753-1208

In Stock

In Stock
 $17.19
In Stock
 $17.19
B14
Crank Case Service Assembly Obsolete - Not Available
 $78.77

Part Number:791-182791

Discontinued

Discontinued

Note: (Includes 10, 14 & 24) - Includes 10, 12 & 22
 $78.77
Discontinued
B15
Mount Pad Obsolete - Not Available
 $6.76

Part Number:791-612134

Discontinued

Discontinued
 $6.76
Discontinued
B16
Tank Asm:bk Cap W/ Obsolete - Not Available
 $45.35

Part Number:753-04307

Discontinued

Discontinued

Note: (Incl. Ref No. 16-18) - Includes 17-19
 $45.35
Discontinued
B17
Fuel Cap Assembly
 $19.28

Part Number:791-182612

In Stock

In Stock
 $19.28
In Stock
 $19.28
B18
Line, Fuel Return
 $6.77

Part Number:791-181086

In Stock

In Stock
 $6.77
In Stock
 $6.77
B19
Fuel Line And Filter
 $15.94

Part Number:791-682039

In Stock

In Stock
 $15.94
In Stock
 $15.94
B20
Front Mounting Pad Obsolete - Not Available
 $6.92

Part Number:791-145308

Discontinued

Discontinued
 $6.92
Discontinued
B21
Shroud Assembly
 $36.35

Part Number:791-153520

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: (Includes 24)
 $36.35
Usually ships in 7 - 12 business days
 $36.35
B22
Shroud Screw
 $4.99

Part Number:791-181861

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
B23
Shroud Extension And Stand
 $25.18

Part Number:753-04611

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: (Incl. Ref No. 23)
 $25.18
Usually ships in 7 - 12 business days
 $25.18
B24
Flywheel Assembly
 $73.90

Part Number:753-05240

In Stock

In Stock
 $73.90
In Stock
 $73.90
B25
Spacer Obsolete - Not Available
 $8.24

Part Number:791-181065

Discontinued

Discontinued
 $8.24
Discontinued
B26
Recoil Pulley Assembly
 $24.47

Part Number:753-1199

In Stock

In Stock
 $24.47
In Stock
 $24.47
B27
Recoil Spring
 $26.52

Part Number:791-613102

In Stock

In Stock
 $26.52
In Stock
 $26.52
B28
Rope Guide
 $12.38

Part Number:753-1200

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $12.38
Usually ships in 7 - 12 business days
 $12.38
B29
Pulley Retainer Assembly Obsolete - Not Available
 $5.05

Part Number:791-181441

Discontinued

Discontinued
 $5.05
Discontinued
B30
Pull Handle
 $3.99

Part Number:631-04164B

In Stock

In Stock
 $3.99
In Stock
 $3.99
B31
Recoil Spring
 $26.52

Part Number:791-613102

In Stock

In Stock
 $26.52
In Stock
 $26.52
B32
Pressure Plate Assembly
 $13.43

Part Number:753-04417

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $13.43
Usually ships in 7 - 12 business days
 $13.43
B33
Screw-10-9 X .50
 $3.99

Part Number:1755

In Stock

In Stock
 $3.99
In Stock
 $3.99
B34
Housing Asm:start:star
 $47.23

Part Number:753-1203

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: Includes 26-31 & 41
 $47.23
Usually ships in 7 - 12 business days
 $47.23
B35
Housing Screw
 $3.99

Part Number:1964

In Stock

In Stock
 $3.99
In Stock
 $3.99
B36
Wash, Clutch O.d.
 $4.99

Part Number:9162-1

In Stock

In Stock
 $4.99
In Stock
 $4.99
B37
Clutch Asm Small
 $24.60

Part Number:753-05860

In Stock

In Stock

Note: New version.
 $24.60
In Stock
 $24.60
B38
Clutch Drum
 $49.85

Part Number:791-153592

In Stock

In Stock

Note: Does Not Come With Clutch Assembly
 $49.85
In Stock
 $49.85
B39
Spring Obsolete - Not Available
 $8.69

Part Number:791-612468

Discontinued

Discontinued
 $8.69
Discontinued
B40
Cvr Asm:clutch:bk
 $12.42

Part Number:753-1204

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: Includes 41-44
 $12.42
Usually ships in 7 - 12 business days
 $12.42
B41
Screw, #8-16x.750 Ph
 $4.99

Part Number:791-181345

In Stock

In Stock
 $4.99
In Stock
 $4.99
B42
Anti-rotation Screw
 $4.99

Part Number:791-182519

In Stock

In Stock
 $4.99
In Stock
 $4.99
B43
Clamping Screw Obsolete - Not Available
 $9.77

Part Number:753-04003

Discontinued

Discontinued
 $9.77
Discontinued
B44
Nut-hex Ins L-#10-
 $4.99

Part Number:712-0161

In Stock

In Stock

Note: (Not Shown)
 $4.99
In Stock
 $4.99
B45
Wire Leads and Sleeve Obsolete - Not Available
 $13.48

Part Number:791-182798

Discontinued

Discontinued
 $13.48
Discontinued
B46
Ground Tab Obsolete - Not Available
 $8.70

Part Number:791-611063

Discontinued

Discontinued
 $8.70
Discontinued
B47
Module Assembly
 $100.70

Part Number:753-1205

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $100.70
Usually ships in 7 - 12 business days
 $100.70
B48
Spark Plug
 $14.46

Part Number:791-610311B

In Stock

In Stock

Note: Contents of 38cc Shortblock Asy, Pn 301284
 $14.46
In Stock
 $14.46
B49
Muffler Asm Cat
 $108.64

Part Number:753-05169

In Stock

In Stock

Note: (Includes 40-45) - Includes 50-52
 $108.64
In Stock
 $108.64
B50
Spark Arrestor Obsolete - Not Available
 $9.70

Part Number:791-182747

Discontinued

Discontinued
 $9.70
Discontinued
B51
Gasket-mflr Carb
 $9.23

Part Number:753-04619

In Stock

In Stock
 $9.23
In Stock
 $9.23
B52
Muffler Mounting Bolt Assembly Obsolete - Not Available
 $7.48

Part Number:791-147575

Discontinued

Discontinued
 $7.48
Discontinued
B53
Cylinder Assembly
 $81.38

Part Number:753-04814

In Stock

In Stock

Note: (Includes 47 & 49) - Includes 55
 $81.38
In Stock
 $81.38
B54
Piston and Rod Assembly Obsolete - Not Available
 $47.86

Part Number:753-04367

Discontinued

Discontinued
 $47.86
Discontinued
B56
Screw, 1/4-20 X .75
 $4.99

Part Number:791-182723

In Stock

In Stock
 $4.99
In Stock
 $4.99
B
Carburetor Repair Kit (zama)
 $58.31

Part Number:791-180090

In Stock

In Stock
 $58.31
In Stock
 $58.31
B
Gasket-diaphragm Repair Kit
 $33.52

Part Number:791-180091

In Stock

In Stock
 $33.52
In Stock
 $33.52
B
Ring Set:pstn:a31:
 $54.22

Part Number:753-1209

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $54.22
Usually ships in 7 - 12 business days
 $54.22
B
Short Block Assembly Obsolete - Not Available
 $105.47

Part Number:753-1210

Discontinued

Discontinued

Note: Includes 8, 12, 14, 22, 48, 51-56
 $105.47
Discontinued
B
Crankcase Seal
 $17.20

Part Number:791-610309

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $17.20
Usually ships in 7 - 12 business days
 $17.20
B
Clutch Springs (qty. 2)
 $10.59

Part Number:791-181599

In Stock

In Stock
 $10.59
In Stock
 $10.59
 Fig #
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Questions & Answers for Troy-Bilt TB90BC (41ADT90C063)

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