Part Location Diagram of 691740 Briggs and Stratton Lock-muffler Screw
See part B81 in the diagram
( Grid squares measure 1x1 inch )

Lock-muffler Screw 691740

Manufactured by:
Briggs and Stratton
ERP Number:
ERP9074242
Part Number:
691740
Original Equipment Manufacturer ?
  Works with your model  20029!
In Stock
Delivers in 3-5 Business Days!

A Bit Difficult 

15 - 30 mins 

(1 rated repair) ?
  Works with your model   20029!

Product Description

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It is a genuine item that is supplied by the original equipment manufacturer for use with Briggs and Stratton engines commonly installed on lawn and garden equipment. This is a special hardware that helps to secure the muffler. It provides an identical replacement for a missing or a faulty part that was installed on a new unit. Please make sure to refer to the appropriate diagrams of your model for the correct location and application of this lock-muffler screw. Keep in mind this high-quality part is made of durable metal and is sold individually.

Frequently Purchased Together

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Troubleshooting

This part works with the following brands:
  • Briggs and Stratton
  • Toro
  • Lawn Boy
  • Craftsman
  • MTD
This part works with the following products:
  • Engine
  • Lawn Mower
  • Pressure Washer
  • Generator
Part# 691740 replaces these:
223664, 691740,

Customer Part 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 

15 - 30 mins 

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

Muffler hanging because the bolt/screw missing

richard from providence, Rhode Island

1 person found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
15 - 30 mins
Tools:
Pliers, Screw drivers, Socket set
Parts Used:
691740, 691114
All I had to do is place the muffler screw lock on the muffler, then thread the the bolt in.
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Model Cross Reference

This part works with the following models:
ERP Number: ERP9074242
Manufacturer Part Number: 691740
Brand Model Number Description
Craftsman 0505-0-580741380 Pressure Washer - 0505-0 - 580.741380, 1,500 Psi (Rev 3 5/20/96) Craftsman
Briggs and Stratton 0647-0 Generator - 2,000 Watt Portable Generator
Craftsman 0647-0-580327700 Generator - 0647-0 - 580.327700, 2,000 Watt Craftsman
Craftsman 0764-0-580762250 Pressure Washer - 0764-0 - 580.762250, 2,250 Psi Craftsman
Craftsman 0795-0-580677220 Pressure Washer - 0795-0 - 580.677220, 2,250 Psi Craftsman
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