8970844-1-M-Echo-43312235430-Spring-Brake

( Grid squares measure 1x1 inch )

8970844-1-S-Echo-43312235430-Spring-Brake

Spring-Brake 43312235430

Manufactured by:: Echo
ERP Number:: ERP8970844
Part Number:: 43312235430

$6.16

Delivers in 3-5 Business Days!

Minimum Quantity of 2 required

Easy

15 - 30 mins

(1 rated repair) ?

Does this part fit my model?

Need help finding your model number?

Enter your model number

Jump to:

Troubleshooting Questions & Answers Repair Instructions Model Cross Reference

Troubleshooting

This part works with the following brands:

Echo

This part works with the following products:

Chainsaw

Questions & Answers

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

We're sorry, but our Q&A experts are temporarily unavailable.
Please check back later if you still haven't found the answer you need.

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?

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

15 - 30 mins

(1 rated repair) ?

< Prev
1
Next >

Sort by:

The sprocket guard was broken, so the chain would not tension properly and the chain brake was not functioning.

John from Wamego, Kansas

0 of 1 people found this instruction helpful.

Difficulty Level:: Easy
Total Repair Time:: 15 - 30 mins
Tools:: Screw drivers, Wrench set
Parts Used:: V355000800, X502000000, V203000041, P021001283, 43312235430

1. Remove sprocket guard assembly from the chainsaw.
From this assembly, remove the following:
2. Remove the metal chain/bar guide
3. Remove chain tensioning system
4. Remove chain brake guard
5. Remove chain brake system cover
6. Remove chain brake system, don\'t forget the metal bushing
... Read more r />Place components into the new sprocket guard, replacing parts as needed. I replaced the chain brake spring, chain brake collar, and the entire chain tensioning system in addition to the new sprocket guard.
Read less

Did you find this story helpful?

Thank you for voting!

< Prev
1
Next >

Model Cross Reference

This part works with the following models:

ERP Number: ERP8970844
Manufacturer Part Number: 43312235430

Brand Model Number Description

Echo CS-300 Chainsaw - Chainsaw

Echo CS-3000 Chainsaw - Chainsaw

Echo CS-301 Chainsaw - Chainsaw

Echo CS-303T Chainsaw - 30.1cc Top Handle Chain Saw

Echo CS-305 Chainsaw - Chainsaw

Echo CS-306 Chainsaw - C07511001001 - C07511999999 Chainsaw

Echo CS-340 Chainsaw - Chainsaw

Echo CS-3400 Chainsaw - Chainsaw

Echo CS-341 Chainsaw - Chainsaw

Echo CS-345 Chainsaw - Chainsaw

Echo CS-3450 Chainsaw - Chainsaw

Echo CS-346 Chainsaw - Chainsaw

Echo CS-3500 Chainsaw - Chainsaw

Echo CS-3900 Chainsaw - Chainsaw

Echo CS-4200ES Chainsaw - Chainsaw

Echo CS-440 Chainsaw - Chainsaw

Echo CS-4400 Chainsaw - Chainsaw

Echo CS-4600 Chainsaw - Chainsaw

Echo CS-5000 Chainsaw - Chainsaw

Echo CS-510 Chainsaw - Chainsaw

Echo CS-520 Chainsaw - Chainsaw

Spring-Brake

$ 6.16
In Stock

Minimum Quantity of 2 required

✖

Stock Status

In Stock

This part is in stock in our warehouse and will ship out within 1 business day of the order being placed.

On Order

New stock is on the way! On order parts usually ship within 7 business days.

Special Order

Item is not in stock and usually ships 10-15 business days from the time you place your order.

No Longer Available

This item is no longer being made by the manufacturer, and cannot be added to your shopping cart.

✖

Mail-In Recycling Rebate

Some of the parts we sell are eligible for mail-in rebates since we can recycle them. We will display any applicable rebates in your shopping cart. To redeem your rebate, contact Customer Service after you have received your part.

✖

Brand	Model Number	Description
Echo	CS-300	Chainsaw - Chainsaw
Echo	CS-3000	Chainsaw - Chainsaw
Echo	CS-301	Chainsaw - Chainsaw
Echo	CS-303T	Chainsaw - 30.1cc Top Handle Chain Saw
Echo	CS-305	Chainsaw - Chainsaw
Echo	CS-306	Chainsaw - C07511001001 - C07511999999 Chainsaw
Echo	CS-340	Chainsaw - Chainsaw
Echo	CS-3400	Chainsaw - Chainsaw
Echo	CS-341	Chainsaw - Chainsaw
Echo	CS-345	Chainsaw - Chainsaw
Echo	CS-3450	Chainsaw - Chainsaw
Echo	CS-346	Chainsaw - Chainsaw
Echo	CS-3500	Chainsaw - Chainsaw
Echo	CS-3900	Chainsaw - Chainsaw
Echo	CS-4200ES	Chainsaw - Chainsaw
Echo	CS-440	Chainsaw - Chainsaw
Echo	CS-4400	Chainsaw - Chainsaw
Echo	CS-4600	Chainsaw - Chainsaw
Echo	CS-5000	Chainsaw - Chainsaw
Echo	CS-510	Chainsaw - Chainsaw
Echo	CS-520	Chainsaw - Chainsaw