This item is a genuine Briggs & Stratton replacement part that has been sourced from the original manufacturer to be used with small engines. The gasket is used to seal the connection between the cylinder and the head. This item is available as an individual replacement part.
Gasket-cylinder Head 794114
OEM part for: Briggs & Stratton Engines
Part Number: 794114
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Compatibility
This Gasket-cylinder Head will fit the following 470 machines. Confirm this part works with your model, and view the detailed model diagrams and repair help we have to offer.
Displaying 20 of 470 matching models.
Briggs & Stratton Engines
Show More Compatible Models470 total model matches. Try the above search to narrow your results.
This is the official OEM part for the following brands:
- Briggs & Stratton Engines
- Toro
This item works with the following types of products:
- Engine
This part replaces obsolete part #: 699168
Customer Part Reviews ?
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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.
Blown head gasket.
Tool Type
Lawn Tractor
Difficulty
Medium
Time
More than 2 hours
Tools Used
Screwdriver, Socket set, Wrench Set, Torque wrench
Carbon build up in combustion chamber.
Tool Type
Lawn Mower
Difficulty
Medium
Time
More than 2 hours
Tools Used
Socket set, Wrench Set, Torque wrench, feeler gauges
2. Remove push rods.
3. Remove old spark plug.
4. Remove intake and exhaust manifolds.
5. Remove engine head bolts and head.
Used solvent to clean carbon (baked in coke) from head, valves, piston head and exhaust port. Cleaned gasket surfaces and installed head, push rods, intake and exhaust manifolds. Checked valve clearances and installed valve rocker cover with gasket and sealant. This was a 21 hp B&S Intek engine. This must be done every 2 to 3 grass cutting seasons (book says every 300 hours) to keep these engines from burning oil and for them to run smoothly.
Head gasket was blown.
Tool Type
Lawn Tractor
Difficulty
Medium
Time
30-60 minutes
Tools Used
Socket set, Wrench Set
Parts Used
Blown head gasket
Tool Type
Lawn Tractor
Difficulty
Medium
Time
More than 2 hours
Tools Used
Screwdriver, Socket set, Nutdriver, Torque wrench
2. Removed head.
3. Replace head defective head gasket.
4. Cleaned components.
5. Installed new head gasket.
6. Re-assembled engine and torqued head bolts.
7. Started and tested engine, good repair!
head gasket blew out but decided to do a complete rebuild
Tool Type
Lawn Tractor
Difficulty
Medium
Time
More than 2 hours
Tools Used
Screwdriver, Socket set, Wrench Set, Nutdriver, ring expander, cylinder hone, ring compressor, torque wrench
Blown head gasket
Tool Type
Lawn Mower
Difficulty
Medium
Time
More than 2 hours
Tools Used
Socket set, Wrench Set, Nutdriver, Inch-pound torque wrench
Parts Used
2. Removed the 4 screws attaching the top engine air flow housing.
3. Removed 4 valve cover bolts.
4. Removed exhaust pipe and intake manifold from cylinder head.
5. Removed all cylinder head bolts.
6. Removed the cylinder head and push rods.
7. Removed the old head gasket
8. Carefully clean the head and valve cover gasket surfaces. Use a brass wire wheel in a drill.
9. Wipe head and valve cover matting surfaces with lacquer thinner to remove all oil.
Install the head gasket and slip on the head, adding 2 bolts to support it while you reinstall the push rods. Make sure the aluminum rod is on the intake valve. Make sure the metal caps are still on the top of each valve stem.
10. Snug head bolts then vhf torque to 20 foot pounds. Alternate bolt tightening.
11. Check intake and exhaust valve clearances.
12. Install all other gaskets and valve cover, exhaust pipe, and intake manifold.
13. Reinstall the air shroud.
14. 1einstall the hood.
15. Drain old oil add new. Change oil filter.
connecting rod went bad
Tool Type
Lawn Tractor
Difficulty
Easy
Time
More than 2 hours
Tools Used
Screwdriver, Pliers, Power Drill, Socket set, Wrench Set, Nutdriver, Adjustable Wrench, torque wrench-ring compressor-feeler gauge
head gasket
Tool Type
Engine
Difficulty
Medium
Time
30-60 minutes
Tools Used
Screwdriver, Pliers, Socket set, Adjustable Wrench
Parts Used
Lawnmower connecting rod broke due to low oil.
Tool Type
Lawn Mower
Difficulty
Medium
Time
More than 2 hours
Tools Used
Screwdriver, Pliers, Socket set, Wrench Set, Nutdriver, Adjustable Wrench
Remove broken rod and pieces and check for any other damage.
Refinish Crank journal with emery cloth.
Attach new rod to piston and install in engine.
Reassemble all components and use new gaskets where needed.
Engine was smoking under load
Tool Type
Lawn Tractor
Difficulty
Hard
Time
More than 2 hours
Tools Used
Screwdriver, Socket set, Wrench Set, Nutdriver, gear puller, torque wrench
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Our customer service team are at the ready daily to answer your part and product questions. We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.
All our part reviews are solicited directly from other customers who have purchased this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
Based on data from past customer purchasing behaviors, these parts are most commonly purchased together along with the part you are viewing. These parts may be necessary or helpful to replace to complete your current repair.
All our installation videos are created and produced in collaboration with our in-house repair technician, Mark Sodja, who has helped millions of eReplacementParts customers over the last 13 years repair their products. Mark has years of experience in selling and repairing both commercial and residential products with a specialty in gas-powered equipment.
This data is collected from customers who submitted a repair instruction after replacing this exact part. Customers can rate how easy the repair was to complete and how long it took. We aggregate this data to provide a repair rating that allows customers to quickly determine the difficulty and time needed to perform their own repair.