Free standard ground shipping within the 48 contiguous states with any water filter subscription. Find my filter

Open Hamburger Menu
Sears Parts Direct
Tips to find your model number

Toro 51450 trimmer Parts

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

Toro 51450 trimmer
By Schematic
SELECT DIAGRAM
?

This is the number corresponding to the part on the diagram / schematic

Browse Parts for51450 Line Trimmers

  • Toro Switch for Toro 51450 - Part 180150

    Motor and housing assembly diagram

    Toro Switch

    Part #180150

    The manufacturer no longer makes this part, and there's no substitute part

  • Adapter-water Nozzle for Toro 51450 - Part N/P

    Shaft and head assembly diagram

    Adapter-water Nozzle

    Part #N/P

    The manufacturer no longer makes this part, and there's no substitute part

  • Toro Loop Line for Toro 51450 - Part 610375

    #NI

    All parts diagram

    Toro Loop Line

    Part #610375

    The manufacturer no longer makes this part, and there's no substitute part

  • Toro Nut for Toro 51450 - Part 181560

    Shaft and head assembly diagram

    Toro Nut

    Part #181560

    The manufacturer no longer makes this part, and there's no substitute part

  • Toro Screw for Toro 51450 - Part 181482

    Motor and housing assembly diagram

    Toro Screw

    Part #181482

    The manufacturer no longer makes this part, and there's no substitute part

  • Toro Anti Rotation Screw for Toro 51450 - Part 145569

    Toro Anti Rotation Screw

    Part #145569

    The manufacturer no longer makes this part, and there's no substitute part

  • Toro Lead Wire for Toro 51450 - Part 160098

    Motor and housing assembly diagram

    Toro Lead Wire

    Part #160098

    The manufacturer no longer makes this part, and there's no substitute part

  • Toro Driver for Toro 51450 - Part 180152

    Motor and housing assembly diagram

    Toro Driver

    Part #180152

    The manufacturer no longer makes this part, and there's no substitute part

  • Toro Clamp for Toro 51450 - Part 153597

    Shaft and head assembly diagram

    Toro Clamp

    Part #153597

    The manufacturer no longer makes this part, and there's no substitute part

  • Toro D-handle for Toro 51450 - Part 145819

    Shaft and head assembly diagram

    Toro D-handle

    Part #145819

    The manufacturer no longer makes this part, and there's no substitute part

Most common symptoms to help you fix your line trimmers

Main causes: stale fuel, cracked fuel lines, dirty carburetor, bad spark plug, worn piston rings...

Main causes: cracked fuel lines, bad carburetor seals, leaky fuel tank cap, damaged fuel tank...

Main causes: stale fuel, clogged fuel filter, faulty spark plug, clogged air filter, cracked fuel lines, clogged carbure...

Effective articles & videos to help repair your line trimmers

Line trimmer: Preventing fuel vapor lock in hot summer conditions

Line trimmer: Preventing fuel vapor lock in hot summer conditions

Vapor lock can stop your trimmer cold in summer heat. Learn how to prevent it and keep your lawn looking sharp...

Straight shaft vs curved shaft trimmers: What’s the difference?

Straight shaft vs curved shaft trimmers: What’s the difference?

Trying to decide between a straight shaft and curved shaft trimmer? This guide compares both designs to help you underst...

Can you cut grass with a weed whacker?

Can you cut grass with a weed whacker?

Wondering if your weed whacker can pick up the slack for your broken lawn mower? You're not alone. In this guide, we bre...

Parts & More

Automotive
Bottom-Mount Refrigerator
Evaporative Cooler
Gas Range
Gas Snowblower
Parts
Radial Arm Saw
Side-By-Side Refrigerator
Top-Mount Refrigerator
Washer