Part Location Diagram of 518920001 Homelite HEAT DAM
See part B-41 in the diagram
( Grid squares measure 1x1 inch )

HEAT DAM 518920001

Manufactured by:
Homelite
ERP Number:
ERP18785377
Part Number:
518920001
Original Equipment Manufacturer ?
In Stock
Delivers in 3-5 Business Days!

Easy 

15 - 30 mins 

(18 rated repairs) ?

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Product Description

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Genuine Manufacturer Sourced replacement part used on certain Hedge Trimmers and Blowers. This part is made out of Plastic and it is Sold Individually. Heat Dam acts as a spacer for carburetor allowing it to stay cool.

Frequently Purchased Together

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Troubleshooting

This part works with the following brands:
  • Ryobi
  • Homelite
This part works with the following products:
  • Leaf Blower / Vacuum
Part# 518920001 replaces these:
518920001,

Customer Part Reviews

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5.0
Average Rating (out of 5):
★★★★★
★★★★★
(5 Reviews)
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Questions & Answers

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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 

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

Would not run correct, needed carb

Mike from Mooresville, North Carolina

11 of 11 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
15 - 30 mins
Tools:
Nutdriver, Pliers, Screw drivers
Parts Used:
518920001, 901552002
I bought a new carburetor. and it still did not run correct. After looking closer I noticed the heat dam was cracked. It would rev up too high because the crack in the heat dam was letting too much air into the engine. Once I put the new heat dam and gasket in it runs fine.
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It would start at all.

Philip from Hillsboro, Texas

2 of 2 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
1- 2 hours
Tools:
Screw drivers, Socket set
Thought it might be an ignition switch, dirty gas filter, or the heat gasket. So I replaced them all. The machined powered up and ran great. I hope it lasts a long time because it has a really good air flow. Your short film on how to replace an ignition starter was great and took the guess work out especially using the thick business card before tightening it all the down.......GREAT!
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Heat dam broken

Levi from Richmond, California

2 of 2 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
30 - 60 mins
Tools:
Nutdriver
1. Removed part of cover
2. Removed fuel hose from carb
3. Removed filter cover and nuts that held filter to base stud
4. Removed carb from studs with intake gasket removed screws, removed heat dam and dam gasket
5. Reversed to install new dam gasket. heat dam carb studs and screws
6. Install carb .and gask et. filter housing.filterand filter cover
7. Put fuel lines in place on carb .primed and started. job completed
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Heat dam was broken

Ken from Los Lunas, New Mexico

1 person found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
15 - 30 mins
Tools:
Nutdriver, Screw drivers
Parts Used:
518920001, 901552002
Removed side cover remove air filter then carb. The heat dam is next. Install in reversed order be careful not to over tighten the carb bolt
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Bad carburator gasket. Too much air going in with fuel.

William from Cypress, Texas

1 person found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
15 - 30 mins
Tools:
Nutdriver, Screw drivers, Socket set
Parts Used:
518920001, 901552002
Removed the air cleaner and the carburetor
Replace the heat dam gasket and the heat dam
Assembled in reverse order
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Heat dam broke as well as throttle lever

Charles from TAMPA, Florida

0 of 1 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
15 - 30 mins
Tools:
Screw drivers
Parts Used:
518920001, 518709001
Disassembled carb and replaced parts and reassembled.
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Would not stay running.

Bob from Little Rock, Arkansas

0 of 1 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
15 - 30 mins
Tools:
Screw drivers
Parts Used:
518920001
Removed carburetor and broken heat dam and replaced.
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No start

William from WINTER SPRINGS, Florida

0 of 1 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
Less than 15 mins
Tools:
Nutdriver, Pliers, Screw drivers, Socket set
Parts Used:
518920001, 270031002, 901551001
Too many steps to list for three parts to list
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Dam broke

Walter from Columbia, South Carolina

0 of 1 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
15 - 30 mins
Tools:
Socket set
Parts Used:
518920001
Remove carb and replaced parts
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Main Jet of carburetor stopped up.

MIKE from SUPPLY, North Carolina

0 of 1 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
15 - 30 mins
Tools:
Nutdriver, Socket set
Cleaning and readjusting both Low and High mixing screws.
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  • 1
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Model Cross Reference

This part works with the following models:
ERP Number: ERP18785377
Manufacturer Part Number: 518920001
Brand Model Number Description
Homelite GM09000 Leaf Blower / Vacuum - Gm09000 Blower/Vacuum
Ryobi RY09050 Leaf Blower / Vacuum - Gas Blower/Vac
Ryobi RY09051 Leaf Blower / Vacuum - Blower/Vacuum
Ryobi RY09053 Leaf Blower / Vacuum - 2 Cycle Blower / Vacuum
Ryobi RY09055 Leaf Blower / Vacuum - Blower/Vacuum
Ryobi RY09056 Leaf Blower / Vacuum - Gas Blower/Vac
Ryobi RY09550 Leaf Blower / Vacuum - Blower / Vacuum
Ryobi RY09551 Leaf Blower / Vacuum - Blower / Vacuum
Ryobi RY09951 Leaf Blower / Vacuum - Blower / Vacuum
Ryobi RY39500 Hedge Trimmer - Hedge Trimmer
Ryobi RY39505 Hedge Trimmer - Hedge Trimmer
Ryobi RY39506 Hedge Trimmer - Hedge Trimmer
Homelite UT-09526 Leaf Blower / Vacuum - 26cc Blower,
Homelite UT09510 Leaf Blower / Vacuum - 2 Cycle Blower
Homelite UT09520 Leaf Blower / Vacuum - 26cc Blower
Homelite UT09521 Leaf Blower / Vacuum - 26cc Blower
Homelite UT09523 Leaf Blower / Vacuum - 26cc Blower
Homelite UT09525 Leaf Blower / Vacuum - 26cc Blower
Homelite UT09526 Leaf Blower / Vacuum - 26CC Blower