GO
TB21EC
Clear All
String Trimmer Parts > Troy-Bilt String Trimmer Parts

Troy-Bilt String Trimmer Parts

Repair Help for TB21EC Troy-Bilt String Trimmer Repair Help for Troy-Bilt String Trimmer Repair Help for String Trimmers

Refine Selection Here:

Product Type

›

Brand

›
  • Troy-Bilt Parts

Model Number

›
  • TB21EC

Common Problems

›

Part Category

›

Part Title

›
Troy-Bilt String Trimmer Gasket

Item # 1831732

Grid is 1 inch square
Gasket - Part # 1831732 Mfg Part # 753-06252

This part fits your String Trimmer

Gasket cyl

Genuine OEM Part - Manufacturer #753-06252

$4.03

On Order ›

Add to Cart

365 Day Return Policy

Troy-Bilt String Trimmer Screw

Item # 1840501

Grid is 1 inch square
Screw - Part # 1840501 Mfg Part # 791-181617

This part fits your String Trimmer

Bolt

Genuine OEM Part - Manufacturer #791-181617

Order now and this item will ship out tomorrow

$6.00

In Stock ›

Add to Cart

365 Day Return Policy

Troy-Bilt String Trimmer Screw

Item # 1840673

Grid is 1 inch square
Screw - Part # 1840673 Mfg Part # 791-181930

This part fits your String Trimmer

Scr:10-6 x .75

Genuine OEM Part - Manufacturer #791-181930

$7.78

On Order ›

Add to Cart

365 Day Return Policy

Troy-Bilt String Trimmer Screw

Item # 1840719

Grid is 1 inch square
Screw - Part # 1840719 Mfg Part # 791-182057

This part fits your String Trimmer

Screw 10-32 x .250 Tap

Genuine OEM Part - Manufacturer #791-182057

$5.14

On Order ›

Add to Cart

365 Day Return Policy

Troy-Bilt String Trimmer Nut

Item # 1840852

Grid is 1 inch square
Nut - Part # 1840852 Mfg Part # 791-182366

This part fits your String Trimmer

Nut tinnerman u-typ

Genuine OEM Part - Manufacturer #791-182366

$6.40

On Order ›

Add to Cart

365 Day Return Policy

Troy-Bilt String Trimmer Spring

Item # 1841004

Grid is 1 inch square
Spring - Part # 1841004 Mfg Part # 791-182690

Skill Level:Skill Level

This part fits your String Trimmer

Throttle trigger spring

Genuine OEM Part - Manufacturer #791-182690

Order now and this item will ship out tomorrow

$8.85

In Stock ›

Add to Cart

365 Day Return Policy

Troy-Bilt String Trimmer Throttle Cable

Item # 2394724

Grid is 1 inch square
Throttle Cable - Part # 2394724 Mfg Part # 753-06825

This part fits your String Trimmer

Cable throttle in

Genuine OEM Part - Manufacturer #753-06825

$7.04

On Order ›

Add to Cart

365 Day Return Policy

Troy-Bilt String Trimmer Spark Plug

Item # 3539160

Grid is 1 inch square
Spark Plug - Part # 3539160 Mfg Part # 794-00097
Watch Video:

This part fits your String Trimmer

Spark plug 14mm

Genuine OEM Part - Manufacturer #794-00097

$7.74

On Order ›

Add to Cart

365 Day Return Policy

Troy-Bilt String Trimmer Knob

Item # 4521593

Grid is 1 inch square
Knob - Part # 4521593 Mfg Part # 697006619

Skill Level:Skill Level

This part fits your String Trimmer

Knob, drive shaft

Genuine OEM Part - Manufacturer #697006619

$7.62

On Order ›

Add to Cart

365 Day Return Policy

Troy-Bilt String Trimmer Mounting Bracket

Item # 4867272

Grid is 1 inch square
Mounting Bracket - Part # 4867272 Mfg Part # 731-08926

Skill Level:Skill Level

This part fits your String Trimmer

Hanger

Genuine OEM Part - Manufacturer #731-08926

$3.04

On Order ›

Add to Cart

365 Day Return Policy

Troy-Bilt String Trimmer Rear engine cvr

Item # 1831724

Picture Unavailable

This part fits your String Trimmer

Genuine OEM Part - Manufacturer #753-06245

$3.26

On Order ›

Add to Cart

365 Day Return Policy

Troy-Bilt String Trimmer Spacer

Item # 1831727

Picture Unavailable

This part fits your String Trimmer

Spacer

Genuine OEM Part - Manufacturer #753-06248

Order now and this item will ship out tomorrow

$3.84

In Stock ›

Add to Cart

365 Day Return Policy

Troy-Bilt String Trimmer Short Block

Item # 1831734

Grid is 1 inch square
Short Block - Part # 1831734 Mfg Part # 753-06254

This part fits your String Trimmer

Shortblock 27cc

Genuine OEM Part - Manufacturer #753-06254

 

No longer available

Where can I get this part?
Troy-Bilt String Trimmer Gasket

Item # 1831903

Grid is 1 inch square
Gasket - Part # 1831903 Mfg Part # 753-06440

This part fits your String Trimmer

Gasket:cyl

Genuine OEM Part - Manufacturer #753-06440

 

No longer available

Where can I get this part?
Troy-Bilt String Trimmer Asm d-handle hardwa

Item # 1840492

Picture Unavailable

This part fits your String Trimmer

Genuine OEM Part - Manufacturer #791-181587

$11.76

On Order ›

Add to Cart

365 Day Return Policy

80 results