Part Location Diagram of 20B-62541-08 Subaru O Ring
See part H-210-165 in the diagram
( Grid squares measure 1x1 inch )

O Ring 20B-62541-08

Manufactured by:
Subaru
ERP Number:
ERP9920097
Part Number:
20B-62541-08
Original Equipment Manufacturer ?
  Works with your model  EX400SE5221!
$5.37
In Stock
Delivers in 3-5 Business Days!
Minimum Quantity of 2 required

Easy 

30 - 60 mins 

(4 rated repairs) ?
  Works with your model   EX400SE5221!

Product Description

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This is available as an individual replacement part. The o-ring is made of rubber and goes next to the spacer. During replacement, it may require a screwdriver and a set of pliers to help install the part correctly. It will require replacing if it becomes broken. This is a genuine Subaru and Robin replacement part used in compatible engines.

Frequently Purchased Together

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Troubleshooting

This part works with the following brands:
  • Subaru
This part works with the following products:
  • Engine
  • Generator

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 

30 - 60 mins 

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

Carburetor-fuel overflowing

Thomas from Milwaukee, Wisconsin

1 person found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
30 - 60 mins
Tools:
Pliers, Screw drivers, Socket set
1. Shut off fuel valve.
2. Disconnected fuel line.
3. Opened fuel valve, drained old gas from tank.
4. Drained carburetor via drain screw.
5. Removed air cleaner assembly and disconnected ohv breather tube.
6. Removed carburetor and disconnected linkage.
7. Disassembled carburetor, cleaned METAL PARTS ONLY with carb cleaner / compressed air.
8. Cleaned all intake gasket surfaces w/razor blade.
9. Reassembled carburetor with new parts.
10. Reinstalled parts in reverse order.
11. NEW GAS (high octaine, no ethanol)
12. (Took photos at each step for reference)
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Gas leaking from float bowl.

Randall from Ovid, Michigan

0 of 1 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
30 - 60 mins
Tools:
Nutdriver, Screw drivers, Socket set, Wrench set
Replaced o ring inside of carburetor.
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Engine runs rough at low rpm (idle) dirt in main jet

James from Plainfield, Connecticut

0 of 1 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
15 - 30 mins
Tools:
Screw drivers, Socket set
Parts Used:
20B-62541-08, 20B-62540-08
Removed carburetor,removed main jet and cleaned with solvent. blew out with compressed air replace gaskets and reassembled. start engine all is good again.(note ) i have been a mechanic for forty years.
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The engine was running pretty rough, figured out the needle and the seat were bad.

ROB from FAIRPORT, New York

0 of 1 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
30 - 60 mins
Tools:
Pliers, Screw drivers
Parts Used:
20B-62541-08
1. Pulled the carb. off of the engine.
2. Disassembled the carb.
3. Replaced the needle and the seat.
4. Reassembled.
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  • 1