Price Match Guarantee
In-stock parts ship the same day
365-Day Return Policy
Price Match GuaranteeGET PRO PRICING
Video & Articles: Appliance & Equipment RepairEcho Hedge Trimmer Muffler Replacement #14581011520
Echo Hedge Trimmer Muffler Replacement #14581011520
Skill Level
Total Parts Cost
$68.00Estimated Savings
$112.5003:25
- Description
This video provides step-by-step repair instructions for replacing the muffler on an Echo hedge trimmer. The most common reasons for replacing the muffler are when the trimmer is loud or runs poorly.
All of the information in this muffler replacement video is applicable to the following brands: Echo
Tools used: T-27 Torx bit
All of the information in this muffler replacement video is applicable to the following brands: Echo
Tools used: T-27 Torx bit
Step By Step Instructions
1
Before you replace the muffler on your hedge trimmer make sure the engine and muffler have cooled.
2
Next, you should remove the wire and boot from the spark plug to prevent the engine from accidentally starting.
3
To reduce the chance of injury, we recommend keeping the blade cover on for this procedure.
4
Use a t-27 torx bit to unthread the screws to release the upper half of the engine housing.
5
Next, unthread the muffler mounting bolts.
6
Lift out the old muffler.
7
Prepare the new muffler for installation by transferring the exhaust deflector, gasket and the spark arrestor from the old muffler to the new one.
8
Insert the mounting bolts through the new muffler and align the gasket.
9
Now position the muffler on the cylinder head then thread and tighten the bolts to secure.
10
Reposition the upper half of the engine housing.
11
Replace the screws to secure. The screws with the larger threads go in the bottom.
12
With the repair completed reattach the wire and boot to the spark plug and your hedge trimmer should be ready for use.
Description
This video provides step-by-step repair instructions for replacing the muffler on an Echo hedge trimmer. The most common reasons for replacing the muffler are when the trimmer is loud or runs poorly.
All of the information in this muffler replacement video is applicable to the following brands: Echo
Tools used: T-27 Torx bit
All of the information in this muffler replacement video is applicable to the following brands: Echo
Tools used: T-27 Torx bit
Step-By-Step Instructions
1
Before you replace the muffler on your hedge trimmer make sure the engine and muffler have cooled.
2
Next, you should remove the wire and boot from the spark plug to prevent the engine from accidentally starting.
3
To reduce the chance of injury, we recommend keeping the blade cover on for this procedure.
4
Use a t-27 torx bit to unthread the screws to release the upper half of the engine housing.
5
Next, unthread the muffler mounting bolts.
6
Lift out the old muffler.
7
Prepare the new muffler for installation by transferring the exhaust deflector, gasket and the spark arrestor from the old muffler to the new one.
8
Insert the mounting bolts through the new muffler and align the gasket.
9
Now position the muffler on the cylinder head then thread and tighten the bolts to secure.
10
Reposition the upper half of the engine housing.
11
Replace the screws to secure. The screws with the larger threads go in the bottom.
12
With the repair completed reattach the wire and boot to the spark plug and your hedge trimmer should be ready for use.
Applicable Product Model
Parts Needed
Muffler
$68.00
Total$0.00
Related Articles & Videos
Our Story
Family-owned and operated since 1912, Burke America Parts Group is the longest-running genuine appliance, HVAC, and outdoor power equipment parts solution in North America. At Repair Clinic, we're proud to be an international brand trusted by the pros as well as the DIY community.
About Repair Clinic
© 2026 RepairClinic.com