Part Location Diagram of 678749001 Homelite Spring
See part B17 in the diagram
( Grid squares measure 1x1 inch )

Spring 678749001

Manufactured by:
Homelite
ERP Number:
ERP16393964
Part Number:
678749001
Original Equipment Manufacturer ?
In Stock
Delivers in 3-5 Business Days!
Minimum Quantity of 2 required

Easy 

Less than 15 mins 

(2 rated repairs) ?

Does this part fit my model?

Need help finding your model number?

Product Description

?

This is an authentic replacement part manufactured for use with trimmers. The special spring is used to provide compression for the spool to recede into the housing when bumping more string out of the trimmer head. This spring is sold as an individual replacement part, and will come with the complete trimmer head assembly. Please see model diagram for associative parts.

Frequently Purchased Together

?

Troubleshooting

This part works with the following brands:
  • Homelite
  • Ryobi
  • Toro
This part works with the following products:
  • Trimmer
Part# 678749001 replaces these:
678749001,

Customer Part Reviews

?
5.0
Average Rating (out of 5):
★★★★★
★★★★★
(4 Reviews)
Click to filter by ratings:
  • 5 stars
    4
  • 4 stars
    0
  • 3 stars
    0
  • 2 stars
    0
  • 1 star
    0
  • 1
Sort by:  
Sorry, we couldn't find any existing reviews that matched. Try using some different or simpler keywords.

Questions & Answers

?

Our customer Service team is at the ready daily to answer your part and product questions.

Ask our experts a question about this part and we'll get back to you as soon as possible!

Ask our Team

We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.

Does this fit my product?
  • 1
Sort by:  
Sorry, we couldn't find any existing answers that matched.
Try using some different or simpler keywords, or submit your new question by using the "Ask a Question" button above!
Is this spring compatible with Ryobi P2009 18v spring trimmer
Sara For model number P2009 - August 1, 2022

Hello Sara, Thank you for your inquiry. We have researched the model number you have provided and do not show this part as compatible. The compatible part number is 678749001. We hope this helps and if you need help placing an order, customer service is open 7 days a week. Please feel free to give us a call. We look forward to hearing from you!

eReplacementParts Team
August 1, 2022

Did this question help you?
Thank you for voting!

Customer Repair Instructions

All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.

Easy 

Less than 15 mins 

(2 rated repairs) ?
  • 1
Sort by:  
Sorry, we couldn't find any existing installation instruction that matched.

Missing spring on the head of trimmer

Tim from PORT ANGELES, Washington

5 of 5 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
Less than 15 mins
Parts Used:
678749001
1. Removed trimmer head
2. Inserted supplied spring
3. Replaced trimmer head
Did you find this story helpful?
Thank you for voting!

The line advance button was worn away.

Donald from Wauconda, Illinois

0 of 1 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
Less than 15 mins
Pressed the two tabs inward and pulled the black ring from the hub. Inserted the new button in the line reel and re-installed the black retaining ring.
Repair complete.
The rest of the parts will be installed onto my other weed eater as a complete unit. These hub assemblies are the easiest to re-string of any that I have ever used.
Did you find this story helpful?
Thank you for voting!
  • 1

Model Cross Reference

This part works with the following models:
ERP Number: ERP16393964
Manufacturer Part Number: 678749001
Brand Model Number Description
Toro 51954 Trimmer - 17" Curved Shaft Gas Trimmer
Toro 51955 Trimmer - String Trimmer
Toro 51956 Trimmer - Toro String Trimmer Model 51956 Parts
Toro 51957 Trimmer - Toro String Trimmer Model 51957 Parts
Toro 51958 Trimmer - Toro String Trimmer Model 51958 Parts
Toro 51958VNM Trimmer - 090309052 17 Inch Curved-Shaft String Trimmer
Toro 51974 Trimmer - String Trimmer
Toro 51975 Trimmer - Toro String Trimmer Model 51975 Parts
Toro 51976 Trimmer - Toro String Trimmer Model 51976 Parts
Toro 51977 Trimmer - 18 Inch Straight Shaft String Trimmer
Toro 51978 Trimmer - Toro String Trimmer Model 51978 Parts
Toro 51978VNM Trimmer - 095309106 18 Inch Straight-Shaft String Trimmer, Revision 03
Toro 51998 Trimmer - 090309024 18 Inch Straight-Shaft String Trimmer
Homelite BM25TEC Trimmer - Bm25tec String Trimmer Mfg. No. 090309033 1-25-19 (Rev:01)
Homelite BM25TEC2 Trimmer - Bm25tec2 25.4cc Trimmer/Edger Combo Mfg. No. 090309039 12-2-20 (Rev:02)
Homelite BM26SS Trimmer - Bm26ss 26cc String Trimmer Mfg. No. 090330503 7-6-20 (Rev:02)
Homelite BM26SSL3VNM Trimmer - Bm26ssl3vnm 26cc Straight Shaft String Trimmer Mfg. No. 095330553 10-5-20 (Rev:01)
Homelite BM26SSL3VNMC Trimmer - Bm26ssl3vnmc 26cc Straight Shaft String Trimmer Mfg. No. 095330554 10-5-20 (Rev:01)
Homelite BM26SSVNM Trimmer - Bm26ssvnm 26cc String Trimmer Mfg. No. 095330502 7-6-20 (Rev:02)
Homelite BM4CSSAC Trimmer - Bm4cssac 30cc 4-Cycle Straight Shaft String Trimmer Mfg. No. 090432502 8-11-20 (Rev:04)
Homelite BM4CSSACC Trimmer - Bm4cssacc 30cc 4-Cycle Straight Shaft String Trimmer Mfg. No. 090432504 8-11-20 (Rev:04)
Homelite BM4CSSACCVNM Trimmer - Bm4cssaccvnm String Trimmer Mfg. No. 095432553 7-6-20 (Rev:03)
Homelite BM4CSSACVNM Trimmer - Bm4cssacvnm 30cc 4-Cycle Straight Shaft String Trimmer Mfg. No. 095432502 8-11-20 (Rev:04)
Homelite BM4CSSACVNMC Trimmer - Bm4cssacvnmc 30cc 4-Cycle Straight Shaft String Trimmer Mfg. No. 095432554 8-11-20 (Rev:04)
Ryobi P2009 Trimmer - Cordless String Trimmer
Ryobi RY 25 CSEMC Trimmer - String Trimmer, Rev 04
Ryobi RY 252 CS Trimmer - String Trimmer, Rev 01
Ryobi RY 253 SS Trimmer - String Trimmer, Rev 02
Ryobi RY15523A Trimmer - Trimmer Attachment
Ryobi RY15523AVNM Trimmer - Trimmer Attachment