Toro
Electric Line Trimmer

Model #51450 Official Toro trimmer

Here are the diagrams and repair parts for Toro 51450 trimmer, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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For DIY troubleshooting advice and repair guides, visit our repair help section.

Showing 10 of 31 parts

Flexible Dri#5

Shaft and head assembly Diagram

Flexible dri

Part #180561
In Stock
$98.55
D Handle Har#2

Shaft and head assembly Diagram

D handle har

Part #181587
In Stock
$27.11
Bushing Housing#7

Shaft and head assembly Diagram

Bushing housing

Part #153312
In Stock
$111.96
Eyelet#14

Shaft and head assembly Diagram

Eyelet

Part #145566
In Stock
$19.45
Spring#16

Shaft and head assembly Diagram

Spring

Part #610317
In Stock
$12.60
Screw Kit(4s#8

Shaft and head assembly Diagram

Screw kit(4s

Part #180531
This item is not returnable
In Stock
$3.51
Bump Knob Assembly#18

Shaft and head assembly Diagram

Bump knob assembly

Part #153066
In Stock
$17.76
Spool#13

Shaft and head assembly Diagram

Spool

Part #153619
In Stock
$59.55
Line Trimmer String Cut-Off Blade#11

Shaft and head assembly Diagram

In Stock
$26.73
Inner Reel S#17

Shaft and head assembly Diagram

Inner reel s

Part #610318
In Stock
$47.65

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