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Plug-spark Ems - 691043:Briggs and Stratton 360 View
Plug-spark Ems - 691043:Briggs and StrattonPlug-spark Ems - 691043:Briggs and StrattonPlug-spark Ems - 691043:Briggs and StrattonPlug-spark Ems - 691043:Briggs and Stratton 360 View

Plug-spark Ems 691043

Part Number: 691043
Briggs and StrattonToroLawn BoyVanguard - Briggs & Stratton
Availability: In Stock
Price: $6.70
Ships within 1 business day
Product Information
Description:
This spark plug is an authentic OEM replacement part, it is not an aftermarket equivalent. It is specially made for use with Briggs and Stratton engines commonly installed on Toro lawn and garden equipment. A spark plug helps to deliver electric current from an ignition system to the combustion chamber. Please note, this item is sold individually. You should always gap the spark plug in accordance with the owners manual of the outdoor product you have. Replacing a spark plug you will need a apark plug wrench or a socket wrench to get the job done.
Frequently Purchased With
Compatibility

This part is compatible with the following machines:

Briggs and Stratton
Toro
38629 (310000001-310999999)(2010) Snowthrower
38629 (290000001-290999999)(2009) Snowthrower
38629 (280000001-280999999)(2008) Snowthrower
38629C (290000001-290999999)(2009) Snowthrower
38629C (280000001-280999999)(2008) Snowthrower
38637 (310000001-310999999)(2010) Snowthrower
38637 (290000001-290999999)(2009) Snowthrower
38624 (290000001-290999999)(2009) Snowthrower
38637 (280000001-280999999)(2008) Snowthrower
38637C (290000001-290999999)(2009) Snowthrower
38639 (280000001-280999999)(2008) Snowthrower
38639C (290000001-290999999)(2009) Snowthrower
38639C (280000001-280999999)(2008) Snowthrower
71427 (250000001-250999999)(2005) Lawn Tractor
71428 (250000001-250999999)(2005) Lawn Tractor
74301 (230000001-230999999)(2003) Lawn Tractor
74301 (240000001-240000893)(2004) Lawn Tractor
74301 (240000894-240999999)(2004) Lawn Tractor
74301 (250000001-250999999)(2005) Lawn Tractor
74325 (230000001-230999999)(2003) Lawn Tractor
74325 (240000001-240999999)(2004) Lawn Tractor
74325 (250000001-250999999)(2005) Lawn Tractor
74327 (260000001-260019999)(2006) Lawn Tractor
74327 (260020000-260999999)(2006) Lawn Tractor
74330 (230000001-230999999)(2003) Lawn Tractor
74330 (240000001-240001179)(2004) Lawn Tractor
74330 (240001180-240999999)(2004) Lawn Tractor
74330 (250000001-250999999)(2005) Lawn Tractor
74402 (230000001-230999999)(2003) Lawn Tractor
74402 (240000001-240999999)(2004) Lawn Tractor
74402 (250000001-250999999)(2005) Lawn Tractor
74402 (260000001-260999999)(2006) Lawn Tractor
74403 (230000001-230999999)(2003) Lawn Tractor
74403 (240000001-240999999)(2004) Lawn Tractor
74403 (250000001-250999999)(2005) Lawn Tractor
74403 (260000001-260999999)(2006) Lawn Tractor
74419 (270000001-270999999)(2007) Lawn Tractor
74420 (270000001-270999999)(2007) Lawn Tractor
74432 (260000001-260999999)(2006) Lawn Tractor
74432 (270000001-270999999)(2007) Lawn Tractor
74433 (260000001-260999999)(2006) Lawn Tractor
74433 (270000001-270999999)(2007) Lawn Tractor
74433 (280000001-280999999)(2008) Lawn Tractor
74433 (290000001-290999999)(2009) Lawn Tractor
74502 (230000001-230999999)(2003) Lawn Tractor
74570 (230000001-230999999)(2003) Lawn Tractor
74571 (240000001-240999999)(2004) Lawn Tractor
74571 (250000001-250999999)(2005) Lawn Tractor
74571 (260000001-260999999)(2006) Lawn Tractor
74573 (270000001-270999999)(2007) Lawn Tractor
74573 (280000001-280999999)(2008) Lawn Tractor
74573 (290000001-290000480)(2009) Lawn Tractor
74573 (290000481-290999999)(2009) Lawn Tractor
74582 (270000001-270999999)(2007) Lawn Tractor
74582 (280000001-280999999)(2008) Lawn Tractor
74582 (290000001-290999999)(2009) Lawn Tractor
74590 (200000001-200999999)(2000) Lawn Tractor
74590 (210000001-210999999)(2001) Lawn Tractor
74590 (220000001-220999999)(2002) Lawn Tractor
74590 (230000001-230999999)(2003) Lawn Tractor
74590 (250000001-250999999)(2005) Lawn Tractor
74591 (260000001-260999999)(2006) Lawn Tractor
74592 (270000001-270000651)(2007) Lawn Tractor
74592 (270000652-270999999)(2007) Lawn Tractor
74592 (280000001-280000528)(2008) Lawn Tractor
74592 (280000529-280999999)(2008) Lawn Tractor
70185 (280899565-290999999)(2009) Lawn Tractor
70186 (240000001-240999999)(2004) Lawn Tractor
70186 (250000001-250999999)(2005) Lawn Tractor
70186 (260000001-260999999)(2006) Lawn Tractor
70186 (260732867-270805635)(2007) Lawn Tractor
70186 (270805636-280899434)(2008) Lawn Tractor
70186 (280899435-290999999)(2009) Lawn Tractor
70185 (240000001-240999999)(2004) Lawn Tractor
70185 (250000001-250999999)(2005) Lawn Tractor
70185 (260000001-260999999)(2006) Lawn Tractor
70185 (270000001-270805705)(2007) Lawn Tractor
70185 (270805706-280899564)(2008) Lawn Tractor
71209 (240000001-240999999)(2004) Lawn Tractor
71209 (250000001-250005000)(2005) Lawn Tractor
71209 (250005001-250999999)(2005) Lawn Tractor
71209 (260000001-260999999)(2006) Lawn Tractor
71209 (270000001-270999999)(2007) Lawn Tractor
71209 (280000001-280999999)(2008) Lawn Tractor
71245 (230000001-230999999)(2003) Lawn Tractor
71245 (240000001-240999999)(2004) Lawn Tractor
71246 (250000001-250999999)(2005) Lawn Tractor
71246 (260000001-260999999)(2006) Lawn Tractor
71246 (270000001-270999999)(2007) Lawn Tractor
71252 (280000001-280999999)(2008) Lawn Tractor
71252 (290000001-290999999)(2009) Lawn Tractor
71253 (280000001-280999999)(2008) Lawn Tractor
71253 (290000001-290999999)(2009) Lawn Tractor
71253 (310000001-310999999)(2010) Lawn Tractor
71285 (240000001-240999999)(2004) Lawn Tractor
Lawn Boy
Expand the 150+ compatible machines
Products Compatibility

This item works with the following types of products:

  • • Engine
  • • Lawn Tractor
  • • Snowblower

Questions & Answers for Plug-spark Ems


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Repair Instructions: Submitted by Customers Like You
1 of 1 people found this instruction helpful
Tool Type:
Lawn Tractor
Parts Used:
Plug-spark Ems - 691043
Fuel Filter - 84001895
Filter-air Cleaner Ca - 792105
Stablizier, Fuel - 100126A
Repair Difficulty:
Easy
Time Spent Repairing:
30-60 minutes
Tools Used:
Screwdriver, Pliers, Socket set, Wrench Set, Plug socket
Tune up
Easy as 1 2 3 oil change, tune up all filters really easy, gapped new plug at 0.030
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1 of 1 people found this instruction helpful
Tool Type:
Lawn Tractor
Parts Used:
Plug-spark Ems - 691043
Latch-blower Housing - 697419
Filter-air Cleaner Ca - 795115
Repair Difficulty:
Easy
Time Spent Repairing:
15-30 minutes
Tools Used:
Socket set
Needed parts
Removed the cracked blower housing latch, air cleaner cover and replaced the air filter
Removed the spark plug and gapped the new one at 0.030 and installed it
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Tool Type:
Lawn Tractor
Parts Used:
Plug-spark Ems - 691043
Filter-air Cleaner Ca - 795115
Filter-engine Oil - BS-696854
Repair Difficulty:
Easy
Time Spent Repairing:
30-60 minutes
Tools Used:
Screwdriver, Socket set, oil filter wrench
annual maintenance
Changed oil, oilf filter, spark plug and air filter
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Tool Type:
Engine
Parts Used:
Carburetor - 591925
Line-fuel - 791874
Plug-spark Ems - 691043
Repair Difficulty:
Medium
Time Spent Repairing:
15-30 minutes
Tools Used:
Screwdriver, Pliers, Socket set, Wrench Set, Nutdriver
bad carburetor need new plug
changed out the carburetor air filter fuel line fuel tank and plug runs great now
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Tool Type:
Engine
Parts Used:
Plug-spark Ems - 691043
Filter-air Cleaner Ca - 590601
Hose, Fuel - 791766
Repair Difficulty:
Medium
Time Spent Repairing:
1-2 hours
Tools Used:
Screwdriver, Pliers, Power Drill, Socket set
Water had got into the carburetor then need a Tune up
Put a new carburetor on the tune up
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Tool Type:
Lawn Tractor
Parts Used:
Screw - 697890
Plug-spark Ems - 691043
Gasket Set-engine - 694012
Hose-vacuum - 694000
Rod-push - 690982
Repair Difficulty:
Medium
Time Spent Repairing:
More than 2 hours
Tools Used:
Screwdriver, Pliers, Socket set, Wrench Set, Nutdriver
Bent push rods
Removed cylinder heads from engine. Removed rocker arms and valves from head
Positioned valve guides and staked in place. Reassembled heads and replaced on engine.
Cleaned engine and reinstalled shrouding. Refilled oil, turned key and listened to the sound of a good running engine.
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Tool Type:
Lawn Tractor
Parts Used:
Plug-spark Ems - 691043
Filter-a/c Cartridge - 499486S
Filter-pre Cleaner - 273638S
Repair Difficulty:
Easy
Time Spent Repairing:
15-30 minutes
Tools Used:
Screwdriver, Pliers, Socket set
Tune up.
Took the old plugs out one at a time, checked the gap and put the new ones in. Replaced the old air filter with the new one.
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Tool Type:
Lawn Mower
Parts Used:
Plug-spark Ems - 691043
Filter-pre Cleaner - 697015
18oz 30w 4 Cycle Oil - 100005
Filter-oil - 696854
Filter-air Cleaner Ca - 795115
Repair Difficulty:
Easy
Time Spent Repairing:
30-60 minutes
Tools Used:
Wrench Set, Oil filter wrench
General maintenance
Changed oil & filter,spark plug & air filter
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Tool Type:
Lawn Tractor
Parts Used:
Gasket-cylinder Head - 273280S
Filter Fuel Mega Pack - 394358B
Plug-spark Ems - 691043
Gasket-rocker Cover - 272475S
Filter-pre Cleaner - 697015
Filter-air Cleaner Ca - 795115
Repair Difficulty:
Medium
Time Spent Repairing:
1-2 hours
Tools Used:
Screwdriver, Socket set, Wrench Set, TORX SET
Blown head gasket
Removed cowling, spark pug,valve cover, cylinder head.
Replaced head gasket, adjusted valves, set spark gap at 0.030 and reassembled. Then torqued all bolts. Replaced filters and fuel hoses.
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Tool Type:
Lawn Tractor
Parts Used:
Plug-spark Ems - 691043
Fuel Filter - 84001895
Filter-oil Mega Pack - 492932B
Filter-a/c Cartridge - 499486S
Filter-pre Cleaner - 273638S
Gasket-air Cleaner - 795629
Repair Difficulty:
Medium
Time Spent Repairing:
30-60 minutes
Tools Used:
Screwdriver, Pliers, Socket set, Nutdriver
Routine Maintenance
1. Removed Engine Air Shroud and Air Cleaner Housing.
2. Removed and Replaced Pre Air Cleaner and Air Cleaner Cartridges.
3. Removed and replaced oil and fuel filters.
4. Removed, Gapped and replaced Spark Plugs
5. Drained and added new oil.
6. Oil drain plug on Briggs & Stratton engine was a little different in that there was a cap and the drain plug acted as a valve. To drain oil you had to rotate it.
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Reviews
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1 Reviews
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  • I'm very happy with the service that I received. My parts were delivered quickly and I was back to mowing my lawn in no time.
    The parts that I received were high quality, the same as I would have received from a parts supplier without running around town trying to locate someone who had them in stock.
    Guest - October 6, 2020 Verified Purchase
    Verified Purchase
    eReplacementParts Team
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