Part Location Diagram of 555778 Briggs and Stratton Fan-flywheel
See part A-1005 in the diagram
( Grid squares measure 1x1 inch )

Fan-flywheel 555778

Manufactured by:
Briggs and Stratton
ERP Number:
ERP11829169
Part Number:
555778
Original Equipment Manufacturer ?
  Works with your model  15T112!
In Stock
Delivers in 3-5 Business Days!

A Bit Difficult 

30 - 60 mins 

(3 rated repairs) ?
  Works with your model   15T112!

Product Description

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This is an authentic Briggs & Stratton replacement part manufactured for use with small engines. The special fan rotates with the flywheel magneto and is used to air cool the engine. This flywheel fan is available as an individual replacement part, please see model diagram for associative parts.

Troubleshooting

This part works with the following brands:
  • Briggs and Stratton
  • Cub Cadet
  • Toro
  • Simplicity
This part works with the following products:
  • Engine
  • Snow Blower
  • Chipper Shredder
  • Leaf Blower / Vacuum
  • Tiller
Part# 555778 replaces these:
280645, 555526, 692592,

Customer Part Reviews

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5.0
Average Rating (out of 5):
★★★★★
★★★★★
(3 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.

A Bit Difficult 

30 - 60 mins 

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

Cooling fan broken

William from Martinsville, Indiana

1 person found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
15 - 30 mins
Tools:
Socket set, Wrench set
Parts Used:
555778
Removed and straightened cooling fan housing. Replaced fan, reassembled.
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Flywheel fan broke

Jeff from caldwell, Ohio

0 of 1 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
30 - 60 mins
Tools:
Screw drivers, Socket set, Wrench set
Parts Used:
555778
Removed air filter, cover of fuel selector, and pull string assembly. Removed flywheel fan using a socket and screw driver to hold flywheel from turning.
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#1 replaced carburetor #2 replaced flywheel fan

Robert from BUCHANAN, Tennessee

0 of 1 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
1- 2 hours
Tools:
Screw drivers, Socket set, Wrench set
Parts Used:
555778, 798654
Remove old put on new
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  • 1

Model Cross Reference

This part works with the following models:
ERP Number: ERP11829169
Manufacturer Part Number: 555778
Brand Model Number Description
Cub Cadet 074R Lawn Mower - Cub Cadet Lawn Mower Model 074R/1989 Parts
Briggs and Stratton 100708-0101-01 Engine - Engine
Briggs and Stratton 100708-0102-99 Engine - Engine
Briggs and Stratton 100708-0102-XX Engine - Vertical Engine
Briggs and Stratton 100708-0110-01 Engine - Engine
Briggs and Stratton 100708-0111-01 Engine - Engine
Briggs and Stratton 100708-0111-02 Engine - Engine
Briggs and Stratton 100708-0111-03 Engine - Engine
Briggs and Stratton 100708-0111-04 Engine - Engine
Briggs and Stratton 100708-0112-01 Engine - Engine
Briggs and Stratton 100708-0112-02 Engine - Engine
Briggs and Stratton 100708-0112-03 Engine - Engine
Briggs and Stratton 100708-0113-01 Engine - Engine
Briggs and Stratton 100708-0113-02 Engine - Engine
Briggs and Stratton 100708-0114-01 Engine - Engine
Briggs and Stratton 100708-0114-02 Engine - Engine
Briggs and Stratton 100708-0115-01 Engine - Engine
Briggs and Stratton 100708-0115-02 Engine - Engine
Briggs and Stratton 100708-0116-01 Engine - Engine
Briggs and Stratton 100708-0117-01 Engine - Engine
Briggs and Stratton 100708-0117-02 Engine - Engine
Briggs and Stratton 100708-0118-01 Engine - Engine
Briggs and Stratton 100708-0118-02 Engine - Engine
Briggs and Stratton 100708-0119-01 Engine - Engine
Briggs and Stratton 100708-0120-01 Engine - Engine
Briggs and Stratton 100708-0120-02 Engine - Engine
Briggs and Stratton 100708-0120-03 Engine - Engine
Briggs and Stratton 100708-0120-04 Engine - Engine
Briggs and Stratton 100708-0120-05 Engine - Engine
Briggs and Stratton 100708-0120-06 Engine - Engine