Part Location Diagram of 5066K Briggs and Stratton Pro Sr Plug-spark
See part 7 in the diagram
( Grid squares measure 1x1 inch )

Pro Sr Plug-spark 5066K

Manufactured by:
Briggs and Stratton
ERP Number:
ERP18562020
Part Number:
5066K
Original Equipment Manufacturer ?
$13.67
On Order

Easy 

30 - 60 mins 

(3 rated repairs) ?

Does this part fit my model?

Need help finding your model number?

Product Description

?

It is an authentic replacement component which is supplied by the original equipment manufacturer for use with Briggs and Stratton engines commonly installed on lawn and garden equipment. The purpose of a spark plug is to deliver the electric current from the ignition system to the internal combustion engine. Over time it may wear out and begin to fail eventually requiring a replacement to ensure top performance. Keep in mind this high-quality component is sold individually.

Troubleshooting

This part works with the following brands:
  • Craftsman
This part works with the following products:
  • Snow Blower
Part# 5066K replaces these:
4173, 5066A, 5066B, 5066H, 694385,

Questions & Answers

?

Our customer Service team is at the ready daily to answer your part and product questions.

We're sorry, but our Q&A experts are temporarily unavailable.
Please check back later if you still haven't found the answer you need.

Ask our Team

We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.

Does this fit my product?

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 

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

Tune up

Linnie from WHITE HALL, Arkansas

1 person found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
15 - 30 mins
Parts Used:
5066K, 798576, 19576S
Removal of spark plug and old oil filter and drain and replacement of the motor oil.
Did you find this story helpful?
Thank you for voting!

Lawn Tractor needed a tune-up.

Eric from Kissimmee, Florida

1 person found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
30 - 60 mins
Tools:
Screw drivers, Socket set, Wrench set
Parts Used:
5066K, BS-594201, 394358S
Took out the old parts, starting with the spark plug, and installed all the replacement tune-up parts.
The tractor started right up and ran just fine.
Pro tip: Always double-check the gap on any spark plugs you receive. There\'s a chance the gap may have been altered during shipment.
I\'ll be ordering oil and doing an oi l change next month.

Good job on the parts Ereplacement.
Did you find this story helpful?
Thank you for voting!

Lawn MOwer needed tune up/

Eric from Kissimmee, Florida

1 person found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
30 - 60 mins
Tools:
Pliers, Socket set, Wrench set
Parts Used:
84012892, 5066K, 394358B
My riding Areins mower hadn\'t had a tune up in a little while.
So I got my parts from Ereplacement (like I always do) and went to work.
Tune took about an hour and she runs like new again.
Thanks Ereplacement.
Fast service, the right parts, and easy to use customer service.
Eric
Did you find this story helpful?
Thank you for voting!
  • 1

Model Cross Reference

This part works with the following models:
ERP Number: ERP18562020
Manufacturer Part Number: 5066K
Brand Model Number Description
Craftsman 88419 Snow Blower - Snow Thrower