Toro 51978A 18in Straight-Shaft Gas Trimmer OEM Replacement Parts From eReplacementParts.com

Find Toro 51978A (318000001-318999999) Parts By Symptom

Choose a symptom to view parts that fix it.

Leaks gas

24%

Won't start

17%

Trimmer line won't feed

15%

Hard to start

Trigger doesn't work

Engine rotates but trimmer head doesn't

Engine will idle but dies at full thro..

Trimmer line feeds too much / continuo..

Starter rope won't retract

Engine lacks power

Starter rope pulls freely / little res..

Vibrates excessively

Shaft vibrates excessively

Blows black smoke from exhaust

Show All Symptoms

Find Toro 51978A (318000001-318999999) Parts by Symptom

Popular Parts for Toro 51978A (318000001-318999999)

Trimmer Head Assembly

27 Reviews

In Stock

$58.83

Primer Assembly

In Stock

$21.69

Spool Asm

3 Reviews

Usually ships in 7 - 12 business days

$9.14

Element

6 Reviews

In Stock

$9.98

Knob-bump

6 Reviews

In Stock

$22.53

Filter-fuel

1 Review

In Stock

$3.99

Shaft Clamp Asm

9 Reviews

In Stock

$4.99

Gasket-carburetor

In Stock

$3.99

Housing-engine, Front

In Stock

$45.79

Search within model

Questions & Answers for Toro 51978A (318000001-318999999)

Hotspots

Fig #

Screw-pan Hd

$3.99

Part Number:660344001

Usually ships in 7 - 12 business days

Note: Trimmers Models with no year

$3.99

Housing-engine, Front

$45.79

Part Number:300754031

In Stock

Note: Trimmers Models with no year

$45.79

Clutch Screw

$3.99

Part Number:660353001

Usually ships in 7 - 12 business days

Note: Trimmers Models with no year

$3.99

Washer-curved

$3.99

Part Number:690696001

Usually ships in 7 - 12 business days

Note: Trimmers Models with no year

$3.99

Clutch Assembly Obsolete - Not Available

$16.37

Part Number:307091001

Discontinued

Note: Trimmers Models with no year

Toro 51978A (318000001-318999999) 18in Straight-Shaft Gas Trimmer 690695001 OEM replacement Washer

Washer Obsolete - Not Available

$2.99

Part Number:690695001

Discontinued

Note: Trimmers Models with no year

Nut-rotor

$3.99

Part Number:690689001

Usually ships in 7 - 12 business days

Note: Trimmers Models with no year

$3.99

Rotor

$35.52

Part Number:640574002

Usually ships in 7 - 12 business days

Note: Trimmers Models with no year

$35.52

Crankcase Asm

$133.60

Part Number:300749010

Usually ships in 7 - 12 business days

Note: Trimmers Models with no year

$133.60

Key-woodruff

$3.99

Part Number:690688001

Usually ships in 7 - 12 business days

Note: Trimmers Models with no year

$3.99

Gasket-muffler

$3.99

Part Number:630002032

Usually ships in 7 - 12 business days

Note: Trimmers Models with no year

$3.99

Muffler Asm

$67.19

Part Number:300748021

Usually ships in 7 - 12 business days

Note: Trimmers Models with no year

$67.19

Screen

$3.99

Part Number:638268001

In Stock

Note: Trimmers Models with no year

$3.99

Screw-pan Hd

$3.99

Part Number:660870001

Usually ships in 7 - 12 business days

Note: Trimmers Models with no year

$3.99

Shield-heat

$10.50

Part Number:638027002

Usually ships in 7 - 12 business days

Note: Trimmers Models with no year

$10.50

Screw-pan Hd

$3.99

Part Number:660347001

In Stock

Note: Trimmers Models with no year

$3.99

Screw-with Washer

$3.99

Part Number:660968001

Usually ships in 7 - 12 business days

Note: Trimmers Models with no year

$3.99

Wire-lead,red

$3.99

Part Number:290143002

Usually ships in 7 - 12 business days

Note: Trimmers Models with no year

$3.99

Coil And Boot Asm

$44.78

Part Number:290178034

Usually ships in 7 - 12 business days

Note: Trimmers Models with no year

$44.78

Wire-lead,black

$3.99

Part Number:290143001

Usually ships in 7 - 12 business days

Note: Trimmers Models with no year

$3.99

Toro 51978A (318000001-318999999) 18in Straight-Shaft Gas Trimmer 690969001 OEM replacement Washer

Washer Obsolete - Not Available

$2.99

Part Number:690969001

Discontinued

Note: Trimmers Models with no year

Toro 51978A (318000001-318999999) 18in Straight-Shaft Gas Trimmer 590462001 OEM replacement Spacer

Spacer Obsolete - Not Available

$2.99

Part Number:590462001

Discontinued

Note: Trimmers Models with no year

Spark Plug

$20.71

Part Number:870170001

In Stock

Note: Trimmers Models with no year

$20.71

Screw

$3.99

Part Number:660354001

Usually ships in 7 - 12 business days

Note: Trimmers Models with no year

$3.99

Screw

$3.99

Part Number:660342001

Usually ships in 7 - 12 business days

Note: Trimmers Models with no year

$3.99

Cap-fuel

$13.49

Part Number:310816020

Usually ships in 7 - 12 business days

Note: Trimmers Models with no year

$13.49

Cylinder

$41.00

Part Number:642368001

Usually ships in 7 - 12 business days

Note: Trimmers Models with no year

$41.00

Gasket

$3.99

Part Number:900709007

Usually ships in 7 - 12 business days

Note: Trimmers Models with no year

$3.99

Screw

$3.99

Part Number:660466001

Usually ships in 7 - 12 business days

Note: Trimmers Models with no year

$3.99

Housing-engine, Rear

$4.99

Part Number:591644001

Usually ships in 7 - 12 business days

Note: Trimmers Models with no year

$4.99

Filter-fuel

$3.99

Part Number:310976001

In Stock

Note: Trimmers Models with no year

$3.99

Plate-logo

$3.99

Part Number:940865001

Usually ships in 7 - 12 business days

Note: Trimmers Models with no year

$3.99

Recoil Starter Asm

$41.66

Part Number:308430016

In Stock

Note: Trimmers Models with no year

$41.66

Gasket-insulator

$3.99

Part Number:903279002

Usually ships in 7 - 12 business days

Note: Trimmers Models with no year

$3.99

Insulator-heat Dam

$14.09

Part Number:518329001

In Stock

Note: Trimmers Models with no year

$14.09

Gasket

$3.99

Part Number:901697001

In Stock

Note: Trimmers Models with no year

$3.99

Screw And Washer

$3.99

Part Number:662210003

Usually ships in 7 - 12 business days

Note: Trimmers Models with no year

$3.99

Clip-hose

$3.99

Part Number:690700001

In Stock

Note: Trimmers Models with no year

$3.99

Line-fuel

$3.99

Part Number:570373002

In Stock

Note: Trimmers Models with no year

$3.99

Clip-hose

$3.99

Part Number:6969901

In Stock

Note: Trimmers Models with no year

$3.99

Carburetor Asm

$132.59

Part Number:308480001

In Stock

Note: Trimmers Models with no year

$132.59

Gasket-carburetor

$3.99

Part Number:9071103

In Stock

Note: Trimmers Models with no year

$3.99

Filter Housing Asm

$18.61

Part Number:308478004

Usually ships in 7 - 12 business days

Note: Trimmers Models with no year

$18.61

Choke Lever

$3.99

Part Number:590458001

In Stock

Note: Trimmers Models with no year

$3.99

Carburetor Plate

$6.89

Part Number:518130001

In Stock

Note: Trimmers Models with no year

$6.89

Choke Plate

$3.99

Part Number:590946001

In Stock

Note: Trimmers Models with no year

$3.99

Screw

$3.99

Part Number:660345001

Usually ships in 7 - 12 business days

Note: Trimmers Models with no year

$3.99

Primer Assembly

$21.69

Part Number:300780002

In Stock

Note: Trimmers Models with no year

$21.69

Screw-pan Hd

$3.99

Part Number:660346001

Usually ships in 7 - 12 business days

Note: Trimmers Models with no year

$3.99

Element

$9.98

Part Number:560873001

In Stock

Note: Trimmers Models with no year

$9.98

Cover Asm (includes Item 55)

$6.62

Part Number:308890002

In Stock

Note: Trimmers Models with no year

$6.62

Decal-start

$3.99

Part Number:940686148

Usually ships in 7 - 12 business days

Note: Trimmers Models with no year

$3.99

Fueltank And Cap Asm

$40.59

Part Number:308675063

In Stock

Note: Trimmers Models with no year

$40.59

Label-combustion

$3.99

Part Number:940654088

Usually ships in 7 - 12 business days

Note: Trimmers Models with no year

$3.99

Hotspots

Fig #

Cap-hanger

$3.99

Part Number:518019002

Usually ships in 7 - 12 business days

Note: Trimmers Models with no year

$3.99

Decal-warning

$3.99

Part Number:940657165

Usually ships in 7 - 12 business days

Note: Trimmers Models with no year

$3.99

Shaft Asm

$28.13

Part Number:308035059

Usually ships in 7 - 12 business days

Note: Trimmers Models with no year

$28.13

Grass Deflector Asm

$48.87

Part Number:308473004

In Stock

Note: Trimmers Models with no year

$48.87

Screw-hwh

$3.99

Part Number:660736001

In Stock

Note: Trimmers Models with no year

$3.99

Screw

$3.99

Part Number:660642001

Usually ships in 7 - 12 business days

Note: Trimmers Models with no year

$3.99

Head-gear

$51.18

Part Number:308210008

In Stock

Note: Trimmers Models with no year

$51.18

Flanged Washer

$8.34

Part Number:099078001005

Usually ships in 7 - 12 business days

Note: Trimmers Models with no year

$8.34

Adaptor-head Shaft, Trimmer

$4.99

Part Number:678019004

In Stock

Note: Trimmers Models with no year

$4.99

Trimmer Head Assembly

$58.83

Part Number:308923014

In Stock

Note: Trimmers Models with no year

$58.83

Spring-compression

$3.99

Part Number:678749001

In Stock

Note: Trimmers Models with no year

$3.99

Spool Asm

$9.14

Part Number:308924001

Usually ships in 7 - 12 business days

Note: Trimmers Models with no year

$9.14

Bolt

$3.99

Part Number:660649001

In Stock

Note: Trimmers Models with no year

$3.99

Knob-bump

$22.53

Part Number:518803003

In Stock

Note: Trimmers Models with no year

$22.53

Trimmer Head Assembly

$58.83

Part Number:308923014

In Stock

Note: Trimmers Models with no year

$58.83

Screw 1/4-20 X 1-1/4 In.

$3.99

Part Number:983379078

Usually ships in 7 - 12 business days

Note: Trimmers Models with no year

$3.99

Toro 51978A (318000001-318999999) 18in Straight-Shaft Gas Trimmer 940865002 OEM replacement Decal-Grass Deflector

Decal-Grass Deflector Obsolete - Not Available

$2.99

Part Number:940865002

Discontinued

Note: Trimmers Models with no year

Hotspots

Fig #

Upper Shaft Asm

$42.15

Part Number:308159025

In Stock

Note: Trimmers Models with no year

$42.15

Shaft Clamp Asm

$4.99

Part Number:308045014

In Stock

Note: Trimmers Models with no year

$4.99

Decal-warning

$3.99

Part Number:940657164

Usually ships in 7 - 12 business days

Note: Trimmers Models with no year

$3.99

Clip-strap, Shoulder

$3.99

Part Number:638431001

Usually ships in 7 - 12 business days

Note: Trimmers Models with no year

$3.99

Control Handle Asm

$4.99

Part Number:308869003

In Stock

Note: Trimmers Models with no year

$4.99

Screw

$3.99

Part Number:660563002

Usually ships in 7 - 12 business days

Note: Trimmers Models with no year

$3.99

Trigger

$3.99

Part Number:518696017

Usually ships in 7 - 12 business days

Note: Trimmers Models with no year

$3.99

Tube-corrugated

$3.99

Part Number:518210004

Usually ships in 7 - 12 business days

Note: Trimmers Models with no year

$3.99

Spring-trigger

$3.99

Part Number:690694002

In Stock

Note: Trimmers Models with no year

$3.99

Screw

$3.99

Part Number:T660697001

Usually ships in 7 - 12 business days

Note: Trimmers Models with no year

$3.99

Grip-shaft, Upper

$3.99

Part Number:570234016

Usually ships in 7 - 12 business days

Note: Trimmers Models with no year

$3.99

Screw

$3.99

Part Number:660925011

Usually ships in 7 - 12 business days

Note: Trimmers Models with no year

$3.99

Clamp-cable,throttle

$3.99

Part Number:638133001

Usually ships in 7 - 12 business days

Note: Trimmers Models with no year

$3.99

Screw

$3.99

Part Number:660734001

Usually ships in 7 - 12 business days

Note: Trimmers Models with no year

$3.99

Nut-hex

$3.99

Part Number:678029002

Usually ships in 7 - 12 business days

Note: Trimmers Models with no year

$3.99

Compression Spring

$3.99

Part Number:690140011

In Stock

Note: Trimmers Models with no year

$3.99

Trigger Lock

$3.99

Part Number:518695017

Usually ships in 7 - 12 business days

Note: Trimmers Models with no year

$3.99

Switch-on/off

$3.99

Part Number:760961005

Usually ships in 7 - 12 business days

Note: Trimmers Models with no year

$3.99

Lead

$11.38

Part Number:308863029

Usually ships in 7 - 12 business days

Note: Trimmers Models with no year

$11.38

Cable-throttle

$4.99

Part Number:308225011

In Stock

Note: Trimmers Models with no year

$4.99

Label-on/stop

$3.99

Part Number:940864003

Usually ships in 7 - 12 business days

Note: Trimmers Models with no year

$3.99

Handle Asm

$19.82

Part Number:308056009

In Stock

Note: Trimmers Models with no year

$19.82

Handle-shaft, Upper

$16.53

Part Number:526760001

Usually ships in 7 - 12 business days

Note: Trimmers Models with no year

$16.53

Screw

$5.30

Part Number:660857001

Usually ships in 7 - 12 business days

Note: Trimmers Models with no year

$5.30

Clamp-handle, Upper Shaft

$3.99

Part Number:639167001

Usually ships in 7 - 12 business days

Note: Trimmers Models with no year

$3.99

Nut-wing

$3.99

Part Number:518949001

Usually ships in 7 - 12 business days

Note: Trimmers Models with no year

$3.99

Fig #

Toro 18in Straight-Shaft Gas Trimmer Replacement Parts For Model 51978A (318000001-318999999)

Find Toro 51978A (318000001-318999999) Parts By Symptom

Find Toro 51978A (318000001-318999999) Parts by Symptom

Popular Parts for Toro 51978A (318000001-318999999)

Search within model

Questions & Answers for Toro 51978A (318000001-318999999)

Questions & Answers for Toro 51978A (318000001-318999999)