Part Location Diagram of 640087 Tecumseh Nut-bowl, High Speed
See part B-40 in the diagram
( Grid squares measure 1x1 inch )

Nut-bowl, High Speed 640087

Manufactured by:
Tecumseh
ERP Number:
ERP9054815
Part Number:
640087
Original Equipment Manufacturer ?
$8.38
In Stock
Delivers in 3-5 Business Days!

Easy 

Less than 15 mins 

(2 rated repairs) ?

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Product Description

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It is an authentic OEM sourced item which is specifically produced for use with snowthrowers and lawn mowers made by Tecumseh and Toro. The high speed bowl nut connects to the bowl nut washer and the carburetor bowl. During the installation process, a wrench set might be needed to replace this part. Over time this part may become stripped or broken and will need to be replaced. This item is priced individually and is made of metal.

Frequently Purchased Together

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Troubleshooting

This part works with the following brands:
  • Toro
  • Tecumseh
  • Craftsman
  • Briggs and Stratton
This part works with the following products:
  • Engine
  • Lawn Mower
  • Snow Blower
Part# 640087 replaces these:
640087,

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 

Less than 15 mins 

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

Would only run after it was primed then die or not start at all. Suspect dirt particle in jet screw.Lawn mower repair shop would have charged $80.00 to repair. I did it for $21.00.

Wayne from Kelso, Washington

1 person found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
15 - 30 mins
Tools:
Wrench set
Parts Used:
49-841, 49-308, 640087
Removed old parts and replaced with new ones. Starts on first pull now and stays running until I shut it down.
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Main jet bolt fell out and got lost

Randy from Chesterland, Ohio

0 of 1 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
Less than 15 mins
Tools:
Wrench set
Parts Used:
49-084, 640087
I screwed the washer and main jet into the bowl. Mower is working now.
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  • 1

Model Cross Reference

This part works with the following models:
ERP Number: ERP9054815
Manufacturer Part Number: 640087
Brand Model Number Description
Briggs and Stratton 01055-0 Pressure Washer - Briggs & Stratton Pressure Washer Model 01055-0 (010550, 01055 0) Parts
Craftsman 143003571 Engine - Craftsman 2 Cycle Engine
Craftsman 143024200 Engine - 4-Cycle Engine
Craftsman 143024202 Engine - 4-Cycle Engine
Craftsman 143026200 Engine - 4-Cycle Engine
Craftsman 143026704 Engine - Tucumseh Engine
Craftsman 143026706 Engine - Tucumseh Engine
Craftsman 143026708 Engine - Engine
Craftsman 143026710 Engine - Engine
Craftsman 143026712 Engine - Engine
Craftsman 143036700 Engine - Tecumesh Engine
Craftsman 143036704 Engine - Engine - Tecumseh
Craftsman 143036706 Engine - Tecumseh Engine
Craftsman 143046702 Engine - Tucumseh Engine
Craftsman 143056700 Engine - Tecumseh Engine
Craftsman 143640086 Lawn Mower - Carburetor
Craftsman 143640090 Lawn Mower - Lawn And Garden Sub-Assemblies
Craftsman 143640099 Lawn Mower - Carburetor
Craftsman 143640142 Lawn Mower - Carburetor
Craftsman 143640303 Lawn Mower - Carburetor
Craftsman 143640315 Lawn Mower - Carburetor
Craftsman 143985018 Engine - Engine
Craftsman 143986012 Engine - Engine
Craftsman 143995004 Engine - Engine
Toro 20001 Lawn Mower - Lawn Mower
Toro 20003 Lawn Mower - Lawn Mower
Toro 20005 Lawn Mower - Lawn Mower
Toro 20007 Lawn Mower - Lawn Mower
Toro 20008 Lawn Mower - Lawn Mower
Toro 20009 Lawn Mower - Lawn Mower