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Spark Plug

Part Number: 796112S

20 Reviews

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Questions & Answers

Repair Instructions

*This part replaces obsolete part #: 492167, 392588, 796112, 797890, 29693, 492167 (Order 796112 for 100 Spark Plugs.), 394539, 492167S, 298809, 293918, 802592s and 802592.

Product Information

Description:

This is an OEM replacement part and is sold individually.
Its propose is to deliver an electric current from an ignition system to the combustion chamber of a gas fueled engine.
It will ignite the air fuel mixture by the spark.
Spark Plugs will usually have to gapped to the manufactures specifications found in the owners manual.

Over time a Spark Plug will become fouled because the air/fuel ratio may be set wrong,worn piston rings, carbon build up and other factors.
It is better to replace a fouled spark plug, rather then trying to clean it.

Warning: California's Proposition 65

Frequently Purchased With

Air Filter Car..
$6.29

Carburetor Dia..
$4.63

Breather Tube ..
$5.14

Carburetor Dia..
$3.82

Filter-Air Cle..
$28.03

Gasket-Breathe..
$4.08

Wrench--Spark ..
$4.21

Breather Assem..
$16.26

Compatibility

This part is compatible with the following machines:

Briggs and Stratton

Husqvarna

917.375820 (2006-01) Lawn Mower

Toro

38090 (9000001-9999999)(1979) Snowthrower
38095 (7000001-7999999)(1987) Snowthrower
38095 (6000001-6999999)(1986) Snowthrower
38095 (5000001-5999999)(1985) Snowthrower
38095 (4000001-4999999)(1984) Snowthrower
38095 (3000001-3999999)(1983) Snowthrower
38095 (2000001-2999999)(1982) Snowthrower
38095 (1000001-1999999)(1981) Snowthrower
38150 (7000001-7999999)(1987) Snowthrower
38150 (6000001-6999999)(1986) Snowthrower
38150 (5000001-5999999)(1985) Snowthrower
38150 (4000001-4999999)(1984) Snowthrower
38150 (3000001-3999999)(1983) Snowthrower
38150 (2000001-2999999)(1982) Snowthrower
38150 (1000001-1999999)(1981) Snowthrower
38150 (0000001-0999999)(1980) Snowthrower
38150 (9000001-9999999)(1979) Snowthrower
38155 (7000001-7999999)(1987) Snowthrower
38155 (6000001-6999999)(1986) Snowthrower
38155 (5000001-5999999)(1985) Snowthrower
38155 (4000001-4999999)(1984) Snowthrower
38155 (3000001-3999999)(1983) Snowthrower
38155 (2000001-2999999)(1982) Snowthrower
38155 (1000001-1999999)(1981) Snowthrower
38565 (9000001-9999999)(1989) Snowthrower
38565 (8000001-8999999)(1988) Snowthrower
38566 (59000001-59999999)(1995) Snowthrower
38566 (49000001-49999999)(1994) Snowthrower
38566 (3900001-3999999)(1993) Snowthrower
38566 (2000001-2999999)(1992) Snowthrower
38566 (1000001-1999999)(1991) Snowthrower
38566 (0000001-0999999)(1990) Snowthrower
38570 (5900001-5999999)(1995) Snowthrower
38570 (4900001-4999999)(1994) Snowthrower
38570 (3900001-3999999)(1993) Snowthrower
38570 (2000001-2999999)(1992) Snowthrower
38570 (1000001-1999999)(1991) Snowthrower
38570 (0000001-0999999)(1990) Snowthrower
38570 (8000001-8999999)(1988) Snowthrower
31600 (0000001-0999999)(1970) Snowthrower
31655 (0000001-0999999)(1970) Snowthrower
58013 (3000001-3999999)(1973) Tiller
58013 (4000001-4999999)(1974) Tiller
58013 (5000001-5999999)(1975) Tiller
58050 (3000001-3999999)(1983) Tiller
58070 (3000001-3999999)(1983) Tiller
58100 (9000001-9999999)(1969) Tiller
58100 (0000001-0999999)(1970) Tiller
58100 (1000001-1999999)(1971) Tiller
58110 (2000001-2999999)(1972) Tiller
58114 (3000001-3999999)(1973) Tiller
58114 (4000001-4999999)(1974) Tiller

Expand the 150+ compatible machines

Questions & Answers

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Tuneup time for my Craftsman My Stride mower. Need correct spark plug, air filter and 21" mulching blade. Can you help?

Buddy for model number 247375910 asked on 2023-04-23

Hello Buddy, Thank you for your inquiry. We show the compatible 21 inch mulching blade as part# 942-0741A, the air filter as part# 951-10298, and the spark plug as part# 951-14437. We hope this helps.

Related Parts: Standard Mulching Blade (21-Inch) Air Cleaner Kit Spark PLUG/F5RTC Air Filter

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Where is the spark plug located on my 22 inch recyclerIt is not visible. Why wouldToro make this so difficult?

Lois asked on 2022-11-18

Hi Lois, Thank you for your question. Before we can provide you with information on the spark plug, we will need the model number from your recycler. If you could resubmit your question with this information, we would be happy to help you. We are open 7 days a week. We look forward to hearing from you!

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What's the correct spark plug gap for my engine?

John for model number B and S 21 HP 463707-0159-E1 asked on 2022-11-07

Hello John, thank you for your question. As per Page 6 in the manual, the gap should be set at .030. We hope this helps.

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Need spark plug for this model and engine please!

Richard for model number 21038- 20332 128T02-3125-B1-10052557 asked on 2022-04-13

Hello Richard, Thank you for your inquiry. We have researched the model number you have provided and show the spark plug as part# 796112S. We hope this helps and if you need help placing an order, customer service is open 7 days a week. Please feel free to give us a call. We look forward to hearing from you!

Related Parts: Spark Plug

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Need right spark plug for this lawn mower please!

Richard for model number 21038- 20332 asked on 2022-04-11

Hello Richard, Thank you for your inquiry. In order to verify the part number for the spark plug, we actually need the model number and type code/spec number of the engine, as the engine parts are listed separately under the engine's model number. If you could resubmit your question with the model number and type code/spec number of the engine, we will be happy to help you. We are looking forward to hearing from you.

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Repair Instructions: Submitted by Customers Like You

14 of 15 people found this instruction helpful

Tool Type:

Lawn Mower

Parts Used:

Carburetor Diaphragm - 795083

Control Bar - 532194177

Spark Plug - 796112S

Repair Difficulty:

Medium

Time Spent Repairing:

30-60 minutes

Tools Used:

Screwdriver, Socket set, gasket scraper

Engine would only run by using primer button.

Remove air cleaner, fuel tank then remove carb from tank, remove and replace diaphragm and gasket. Runs like champ.

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11 of 14 people found this instruction helpful

Tool Type:

Lawn Tractor

Parts Used:

Air Filter Foam - 698369

Carburetor - 795477

Spark Plug - 796112S

Repair Difficulty:

Medium

Time Spent Repairing:

15-30 minutes

Tools Used:

Screwdriver, Wrench Set

Hard to start and running poorly.

1. Remove air filters.
2. Remove fly wheel cover
3. Remove spark plugs
4. Remove carburetor
5. Install carburetor rebuild kit
6. Reinstall carburetor
7. Reinstall flywheel cover
8. Install new filters
9. Install new spark plugs.
10. Fire engine and adjust governor settings

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9 of 11 people found this instruction helpful

Tool Type:

Lawn Mower

Parts Used:

Breather Tube Grommet - 692189

Spark Plug - 796112S

Repair Difficulty:

Easy

Time Spent Repairing:

30-60 minutes

Tools Used:

Screwdriver, Socket set, Nutdriver

Wouldn't crank

Grommet was missing. Ordered new grommet and spark plug Removed the old spark plug and gapped the new one at 0.030. After replacing these parts and adding gas, mower cranked after numerous pulls. After cutting the grass the mower now cranks on first pull. This mower had not been cranked in over a year. I also mixed "Mechanic in a Bottle" with the gas.

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5 of 5 people found this instruction helpful

Tool Type:

Lawn Mower

Parts Used:

Carburetor Diaphragm - 795083

Primer Bulb - 694394

Spark Plug - 796112S

Repair Difficulty:

Easy

Time Spent Repairing:

15-30 minutes

Tools Used:

Screwdriver, Socket set, Nutdriver

Lawn mower wont run

Took off carb, cleaned it, replaced diaphragm.
Remove the primer bulb and retainer.
Install the new bulb and retainer
Removed the old spark plug, gapped the new one at 0.030 and installed it

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4 of 4 people found this instruction helpful

Tool Type:

Engine

Parts Used:

Air Cleaner Element - 271466

Cylinder Head Gasket - 272157S

Filter-Air Cleaner Cartridge - 396424S

Spark Plug - 796112S

Repair Difficulty:

Medium

Time Spent Repairing:

30-60 minutes

Tools Used:

Socket set, Wrench Set, Torque Wrench

Blown head gasket on 5 hp walk behind blower

Had to figure out the torque spec on a Briggs 5 hp, horizontal shaft engine but did a little internet searching and found it.

Remove the existing motor head carefully to ensure that the bolts were tracked for reassembly and not lost. Scrapped the existing gasket material from the head and the motor housing. Took a little time to wire wheel carbon from the piston and valves. Put the new gasket on the head and reassembled. Torqued it down to what I believe is the proper spec.

Changed the spark plug and air filter.

Started on the second pull.

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8 of 13 people found this instruction helpful

Tool Type:

Engine

Parts Used:

Spark Plug - 796112S

Repair Difficulty:

Easy

Time Spent Repairing:

Less than 15 minutes

Tools Used:

Socket set

replace spark plug

Remove the old plug. Check the gap on the new one. Screw it in. Easy!

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3 of 3 people found this instruction helpful

Tool Type:

Lawn Mower

Parts Used:

Air Filter Cartridge - 491588B

Carburetor Overhaul Kit - 498260

Spark Plug - 796112S

Repair Difficulty:

Medium

Time Spent Repairing:

1-2 hours

Tools Used:

Screwdriver, Pliers, Socket set, original carburetor had simply seen it\\\'s better days

carburetor was running too lean

Cleaned carburetor and installed the carburetor overhaul kit. While I was in there I replace the air filter and spark plug. Runs like new now.

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2 of 2 people found this instruction helpful

Tool Type:

Engine

Parts Used:

Air Filter Cartridge - 491588B

Breather Tube Grommet - 692187

Carburetor Overhaul Kit - 495606

Spark Plug - 796112S

Repair Difficulty:

Medium

Time Spent Repairing:

1-2 hours

Tools Used:

Screwdriver, Pliers, Socket set, Wrench Set, Adjustable Wrench

Bad Carb,bad plug and changed oil and air filter.

Just changed out and replaced the parts needed to be fixed or changed out.

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2 of 2 people found this instruction helpful

Tool Type:

Engine

Parts Used:

Spring-Needle Valve - 691592

Fuel Tank Gasket - 692241

Spring-Pump Diaph - 691823

Carburetor Diaphragm - 272538S

Pin-Diaphragm - 690296

Spark Plug - 796112S

Repair Difficulty:

Medium

Time Spent Repairing:

1-2 hours

Tools Used:

Screwdriver, Socket set, Wrench Set, Nutdriver, torx bits

Engine would not start, no fuel, lose of compression

1. Remove carburetor and fuel tank.
2. Remove diaphragm pump, spring, needle and spring.
3. Reinstall parts.
4. Reinstall carburetor to machine.
5. Pull head.
6. Clean fuel valve.
7. Reinstall head.
8. Cleanup.
9. Start machine.

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1 of 1 people found this instruction helpful

Tool Type:

Lawn Mower

Parts Used:

Air Filter Cartridge - 491588B

Cable-Brake - 106-5750

Spark Plug - 796112S

Repair Difficulty:

Easy

Time Spent Repairing:

30-60 minutes

Tools Used:

Screwdriver, Pliers, Socket set, Wrench Set, Nutdriver, Knife, air hose, scraper

Broken cable - brake, 7year old spark plug and oil filter , broken cool spring

Removed broken cable brake with pliers cut off old wire tie remove cable by hand install new brake- cable ( used needle nose pliers , knife, 1wire tie). Remove old oil filter , clean and replace with new. (Used flathead screwdriver, paper towel ). Remove old spark plug, replace with new ( used plug wrench)

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Reviews

Average Rating (out of 5):

20 Reviews

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I got the parts I needed, quick and simple

Guest - 12 days ago Verified Purchase

OEM parts

Had the OEM plugs and shipping was fast. AAA+++

Guest - November 14, 2022 Verified Purchase

Sparkplug is 1 of 2 items purchased. Both have been used to repair my snow blower, it is now up & ready for winter.

Parts were received package with any required instructions. Thanks for your knowledgeable services.

Guest - November 5, 2022 Verified Purchase

Replaced because it was O/E!

This was the longest I had to wait for my Parts! Almost took a Month?

David - October 2, 2022 Verified Purchase

Worked as expected

I was performing service on a lawn mower for the church. Tha spark plug was part of the service. It arrived with the gap already set. Nothing to it.

James - May 26, 2022 Verified Purchase

Easy to understand parts list. Ordering process a snap

Parts arrived quickly and lawnmower is now starting on the first pull of the start cord, like it did when it was first purchased!!

Guest - May 16, 2022 Verified Purchase

Right plug for right machine

Old pump plug has it running again.

Guest - April 18, 2022 Verified Purchase

Easy fix

Worked perfectly. After replacing spark plug and air filter mower started right up!!

Anonymous - March 19, 2022 Verified Purchase

worked as expected

perfect fit and function

Guest - October 26, 2021 Verified Purchase

Easy to find the right parts for the machine your working on

Fast and reliable service

Guest - September 4, 2021 Verified Purchase

Verified Purchase

eReplacementParts Team

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Product Information

Repair Guides

Watch the Repair Video for Spark Plug