Toro String Trimmer 51978A Parts

Shop replacement repair parts for Toro String Trimmer model 51978A

icons/string trimmer
Brand:Toro
Model:51978A
Product:String Trimmer
152 results
Product is a bestsellerProduct is a manufacturer part
900709007 Gasket
N/A

Gasket

No Longer Available
Product is a bestsellerProduct is a manufacturer part
660354001 Screw
N/A

Screw m5 x 16 mm t25 torx so

No Longer Available
Product is a bestsellerProduct is a manufacturer part
518696017 Trigger
N/A

Trigger

No Longer Available
Skill Level (1)
skill level dotskill level dotskill level dotskill level dot
Product is a bestsellerProduct is a manufacturer part
308159025 Drive Shaft
N/A

Upper boom assembly w/ label

No Longer Available
Product is a bestsellerProduct is a manufacturer part
518696017 Trigger
N/A

Trigger

No Longer Available
Product is a bestsellerProduct is a manufacturer part
308890002 Air Cleaner Cover
N/A

Cover asm (includes item 55)

No Longer Available
Skill Level (2)
skill level dotskill level dotskill level dotskill level dot
Product is a bestsellerProduct is a manufacturer part
308675063 Fuel Tank
N/A

String trimmer fuel tank kit. If the fuel tank is leaking then the tank may be damaged and will need to be replaced.

No Longer Available
Skill Level (1)
skill level dotskill level dotskill level dotskill level dot
Product is a bestsellerProduct is a manufacturer part
308430016 Recoil Starter
N/A

Recoil starter/starter cup assy

No Longer Available
Skill Level (1)
skill level dotskill level dotskill level dotskill level dot
Product is a bestsellerProduct is a manufacturer part
308159025 Drive Shaft
N/A

Upper shaft asm

No Longer Available
Skill Level (1)
skill level dotskill level dotskill level dotskill level dot
Product is a bestsellerProduct is a manufacturer part
308430016 Recoil Starter
N/A

Two cycle engine recoil starter for 25.4CC engine.

No Longer Available
Product is a bestsellerProduct is a manufacturer part
307091001 Clutch
N/A

Clutch assembly

No Longer Available
Product is a bestsellerProduct is a manufacturer part
308924001 Spool
N/A

Spool asm

No Longer Available
Go

Toro 51978A Problems & Repair Solutions

There are only a handful of issues that crop up with most appliances and equipment. Since 1912, we've learned to recognize the most common Toro 51978A problems ― and their solutions. Do any of these look familiar?

Frequently Purchased Together For This Model

Spring
Handle
Bolt
Washer

51978A Parts

Maintain and repair your Toro 51978A String Trimmer efficiently with genuine Toro 51978A replacement parts from Repair Clinic. Our extensive inventory includes parts for all common 51978A repairs, ensuring you have everything needed for a successful fix.

Search by model number, part category, part title, or specific symptoms to locate the right parts for your 51978A. Use detailed parts diagrams, repair help guides, and manuals to guide your repair process. Repair Clinic provides troubleshooting tips and videos to resolve common issues and keep your equipment running like new.

Why Choose Repair Clinic for 51978A Parts?

  • Genuine Toro replacement parts
  • Same-day shipping on in-stock items
  • 365-day, no-hassle return policy
  • Price match guarantee

Repair your Toro 51978A String Trimmer with reliable replacement parts and expert support from Repair Clinic. Order today and ensure your String Trimmer stays in top condition.