Part Location Diagram of 798660 Briggs and Stratton Jet-Main
See part D-118 in the diagram
( Grid squares measure 1x1 inch )

Jet-Main 798660

Manufactured by:
Briggs and Stratton
ERP Number:
ERP9152741
Part Number:
798660
Original Equipment Manufacturer ?
  Works with your model  20784!
$30.50
In Stock
Delivers in 3-5 Business Days!

A Bit Difficult 

15 - 30 mins 

(1 rated repair) ?
  Works with your model   20784!

Frequently Purchased Together

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Troubleshooting

This part works with the following brands:
  • Briggs and Stratton
  • Toro
  • Lawn Boy
  • Cub Cadet
  • Husqvarna
This part works with the following products:
  • Engine
  • Lawn Mower
Part# 798660 replaces these:
498975,

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 

15 - 30 mins 

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

Old gas had clogged the carb

Kevin from LONGMONT, Colorado

0 of 1 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
15 - 30 mins
Tools:
Nutdriver, Pliers, Screw drivers, Socket set, Wrench set
Parts Used:
796611, 798660, 694250, 398188
Removed the air filter and covering
Removed the carburetor
Removed the lower jet holding the carburetor bowl and removed the bowl
Pulled the pin and removed the float
Removed the old seat
Installed the new needle and seat and float
Reinstalled the bowl and jet
Reinstalled the carburetor, coverings and air filter
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Model Cross Reference

This part works with the following models:
ERP Number: ERP9152741
Manufacturer Part Number: 798660
Brand Model Number Description
Lawn Boy 10316 Lawn Mower - Silver Series Lawnmower
Lawn Boy 10317 Lawn Mower - Silver Series Lawnmower
Lawn Boy 10318 Lawn Mower - Silver Series Lawnmower
Lawn Boy 10319 Lawn Mower - Silver Series Lawnmower
Lawn Boy 10329 Lawn Mower - Silver Series Lawnmower
Lawn Boy 10519 Lawn Mower - Gold Series Lawnmower
Lawn Boy 10524 Lawn Mower - Gold Series Lawnmower
Lawn Boy 10900 Lawn Mower - 48Cm Rear Bagger
Lawn Boy 10910 Lawn Mower - 48Cm Rear Bagger
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Briggs and Stratton 110602-0100-E1 Engine - Engine
Briggs and Stratton 110602-0102-E1 Engine - Engine
Briggs and Stratton 110602-0105-E1 Engine - Engine
Briggs and Stratton 110602-0112-E1 Engine - Engine
Briggs and Stratton 110602-0131-E1 Engine - Engine
Briggs and Stratton 110602-0133-E1 Engine - Engine
Briggs and Stratton 110602-0134-E1 Engine - Engine
Briggs and Stratton 110602-0135-E1 Engine - Engine
Briggs and Stratton 110602-0136-E1 Engine - Engine
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Briggs and Stratton 110682-0114-E1 Engine - Engine
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Briggs and Stratton 111P02-0133-F1 Engine - Engine
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Briggs and Stratton 112P02-0113-B1 Engine - Engine
Briggs and Stratton 112P02-0116-B1 Engine - Engine
Briggs and Stratton 112P02-0116-H1 Engine - Engine