093J00 (093J99) Briggs and Stratton Engine - Overview

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Sealant-liquid – Part Number: 100106
$24.95
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Sealant-liquid
Part #100106
It is a genuine manufacturer-supplied item that is made for use with Briggs and Stratton engines that are commonly installed on a variety of lawn and garden equipment. This is a special liquid sealant which creates a tight fit between connected components. Refer to the owner's manual or a repair guide to ensure the correct application. Note, this high-quality sealant-liquid is sold as an individual item.
Pin-piston/std – Part Number: 298909
$15.95
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Pin-piston/std
Part #298909
Lever-governor Contro – Part Number: 590520
$26.95
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Lever-governor Contro
Part #590520
Screw – Part Number: 691664
$7.95
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Screw
Part #691664
Screw – Part Number: 590552
$6.95
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Screw
Part #590552
Spring-choke Return – Part Number: 590740
$15.95
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Spring-choke Return
Part #590740
Seal-oil – Part Number: 391483S
$10.95
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Seal-oil
Part #391483S
This is an authentic replacement part manufactured for use with small engines. This oil seal keeps oil inside the crankcase, and seals the shaft. It is recommended to replace the crankcase gasket when servicing the case, the gasket is available separately. The oil seal is sold individually.
Seal-oil – Part Number: 399781S
$13.95
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Seal-oil
Part #399781S
This is an authentic replacement part manufactured for use with small engines. Seals can deteriorate overtime, and it is recommended to replace worn seals when servicing an engine. This seal is the lower seal in the engine's sump, the seal is sold individually.
Key-flywheel – Part Number: 222698S
$5.95
In Stock
Key-flywheel
Part #222698S
This is a Genuine OEM replacement part used on a variety of Lawn and Garden equipment. The key helps to secure Flywheel in place. This is a Metal Key and it is Sold Individually. You would need Pliers to replace this item.
Seal-o Ring – Part Number: 270344S
$5.95
In Stock
Seal-o Ring
Part #270344S
This authentic OEM replacement part fits a variety of Toro and Briggs & Stratton engines. An O ring is used to retain pressure between rigid parts. Its flexible material allows it to create a tight seal. Many different sizes of O ring are used in these engines; consult manual to be sure of correct placement. Sold individually.
Rope-starter – Part Number: 591108
$14.95
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Rope-starter
Part #591108
Crankshaft – Part Number: 590538
$214.95
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Crankshaft
Part #590538
This crankshaft converts reciprocating motion into rotational power within the engine. Manufactured for strength and balance, it supports smooth operation and reliable power transfer.
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Blown Head Gasket
7 of 8 people found this instruction helpful.
  • Isaiah from CHAMBERSBURG, PA
  • Really Easy
  • Less than 15 mins
  • Screw drivers, Socket set
This was an OHV motor so in order to get to the head, you must remove the valve cover and remove the push rods. Remove all four head bolts in an even star pattern. Remove the old gasket and scrape all remaining gasket gunk. Put new gasket on and tighten head back on with an even star pattern. Slide push rods back in and adjust valves to . 004 of an inch and put valve cover back on and start it up!
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Blown Head Gasket
3 of 3 people found this instruction helpful.
  • Michael from BOAZ, AL
  • Really Easy
  • 30 - 60 mins
  • Nutdriver, Socket set
Remove the top cover and pull cord assembly. Remove the muffler cover. Lift off the gas tank and disconnect from the air filter box. Remove the air filter box and carb from the head cover as a single unit. Remove the head cover. You can leave the valve cover in place. Remove old gasket material. Clean surfaces. Replace gasket. Reassemble . *if the valve stems come loose from their seats or rockers, remove the valve cover and reseat. Reassembly is the opposite of disassembly. Happy mowing.
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Push mower leaked under neath.
1 person found this instruction helpful.
  • Raymond from Coalport, PA
  • Easy
  • 15 - 30 mins
  • Pliers, Socket set
Pulled the old seal out, replaced it with seal #391483S and so far looking good !
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