512391 Troy-Bilt Trimmer - Overview

Sections of the 512391

Parts for the 512391

Muffler Assembly (includes 21 & 23)

Part #: HD9119854

Manufacturer Part #: 753-05245

$102.21

Lead Wires

Part #: HD9119861

Manufacturer Part #: 753-05264

$21.48

Gasket/muffler

Part #: HD9117928

Manufacturer Part #: 753-05244

$7.83

Handle Assembly (Incl. Ref No. 8 & 9)

Part #: HD9118885

Manufacturer Part #: 753-06039

$15.03

Throttle Trigger Spring

Part #: HD9130078

Manufacturer Part #: 753-05007

$6.61

Clutch Cover (includes 2)

Part #: HD9117459

Manufacturer Part #: 753-05263

$34.03

Oil Plug (includes 7)

Part #: HD9303618

Manufacturer Part #: 753-05408

$34.90

Valve O-Ring

Part #: HD9118860

Manufacturer Part #: 753-05902

$6.88

Nut-hex Ins L-#10-

Part #: HD9093110

Manufacturer Part #: 712-0161

$5.95

Trimmer Air Filter Mounting Screw

(1)

Part #: HD9099590

Manufacturer Part #: 710-04517

$7.08

Switch Assembly (Momentary)

Part #: HD9140073

Manufacturer Part #: 791-182405

$14.20

Air Filter

Part #: HD9130481

Manufacturer Part #: 753-05254

$7.34

Exact Part matches for your search term

STUD, SHELF (3)

Part #: HD378387

Manufacturer Part #: 512891

Common Problems of the 512391

Will Not Start

Fixed by
these parts

Show All

512391 Troy-Bilt Trimmer - Overview

Sections of the 512391

Parts for the 512391

Exact Part matches for your search term

Common Problems of the 512391

Videos related to models starting with 512391

Replacing the Trimmer Ignition Module Assembly

Replacing the Cutoff Blade Assembly

Join Our Mailing List