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TB490BC

Troy-Bilt String Trimmer Parts

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Product Type

Brand

  • Troy-Bilt Parts

Model Number

  • TB490BC

Common Problems

Part Category

Part Title

Troy-Bilt String Trimmer Clutch

Item # 1840067

This part fits your String Trimmer

Clutch drum

Genuine OEM Part - Manufacturer #791-153592

Troy-Bilt String Trimmer Screw

Item # 1840396

Grid is 1 inch square
Screw - Part # 1840396 Mfg Part # 791-181345

This part fits your String Trimmer

Screw #8-16x.750

Genuine OEM Part - Manufacturer #791-181345

Order now and this item will ship out tomorrow

Troy-Bilt String Trimmer Clutch

Item # 1832137

This part fits your String Trimmer

Clutch assembly

Genuine OEM Part - Manufacturer #753-1238

Order now and this item will ship out tomorrow

Troy-Bilt String Trimmer Retainer

Item # 1840107

Grid is 1 inch square
Retainer - Part # 1840107 Mfg Part # 791-180014B

This part fits your String Trimmer

Kit blade retaining

Genuine OEM Part - Manufacturer #791-180014B

Order now and this item will ship out tomorrow

Troy-Bilt String Trimmer Bump Knob

Item # 1840273

Grid is 1 inch square
Bump Knob - Part # 1840273 Mfg Part # 791-180814B

This part fits your String Trimmer

Knob asm-bump

Genuine OEM Part - Manufacturer #791-180814B

Troy-Bilt String Trimmer O-Ring

Item # 1840571

Grid is 1 inch square
O-Ring - Part # 1840571 Mfg Part # 791-181751

This part fits your String Trimmer

O-ring

Genuine OEM Part - Manufacturer #791-181751

Order now and this item will ship out tomorrow

Troy-Bilt String Trimmer Rewind Spring

Item # 1841151

Grid is 1 inch square
Rewind Spring - Part # 1841151 Mfg Part # 791-613102

This part fits your String Trimmer

Spr pulley recoil

Genuine OEM Part - Manufacturer #791-613102

Troy-Bilt String Trimmer Line Cutter

Item # 1841166

Grid is 1 inch square
Line Cutter - Part # 1841166 Mfg Part # 791-682061

This part fits your String Trimmer

String trimming blade kit

Genuine OEM Part - Manufacturer #791-682061

Troy-Bilt String Trimmer Nut

Item # 1825925

Grid is 1 inch square
Nut - Part # 1825925 Mfg Part # 712-04105

This part fits your String Trimmer

Nut-bld lck

Genuine OEM Part - Manufacturer #712-04105

Troy-Bilt String Trimmer Spool

Item # 1840043

Grid is 1 inch square
Spool - Part # 1840043 Mfg Part # 791-147495

This part fits your String Trimmer

Reel-inner spool 3000 strg

Genuine OEM Part - Manufacturer #791-147495

Troy-Bilt String Trimmer Trimmer Head

Item # 1840788

Grid is 1 inch square
Trimmer Head - Part # 1840788 Mfg Part # 791-182193

This part fits your String Trimmer

Gearbox asm

Genuine OEM Part - Manufacturer #791-182193

Troy-Bilt String Trimmer Screw

Item # 1840790

Grid is 1 inch square
Screw - Part # 1840790 Mfg Part # 791-182195

This part fits your String Trimmer

Screw, #10-24X11/16 T

Genuine OEM Part - Manufacturer #791-182195

Troy-Bilt String Trimmer Oil Plug

Item # 1840859

Grid is 1 inch square
Oil Plug - Part # 1840859 Mfg Part # 791-182378

This part fits your String Trimmer

Asm oil plug

Genuine OEM Part - Manufacturer #791-182378

Troy-Bilt String Trimmer Spring

Item # 1841130

Grid is 1 inch square
Spring - Part # 1841130 Mfg Part # 791-610636B

This part fits your String Trimmer

Spring-spool

Genuine OEM Part - Manufacturer #791-610636B

Troy-Bilt String Trimmer Shoulder Strap

Item # 1841169

Grid is 1 inch square
Shoulder Strap - Part # 1841169 Mfg Part # 791-682075B

This part fits your String Trimmer

Strap asm-shoulder

Genuine OEM Part - Manufacturer #791-682075B

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