This item has been sourced from the original manufacturer to ensure quality. The breather assembly is intended to be used with lawnmower engines from Briggs & Stratton and Toro. The breather assembly attaches to the crankcase. This item is used to allow gasses to escape the crankcase while retaining oil. This assembly includes the breather and the gasket.
Breather Assembly 791781
OEM part for: Briggs & Stratton Engines
Part Number: 791781
Compatibility
This Breather Assembly will fit the following 9036 machines. Confirm this part works with your model, and view the detailed model diagrams and repair help we have to offer.
Briggs & Stratton Engines
Show More Compatible ModelsThis item works with the following types of products:
- Engine Parts
This part replaces obsolete part #: 699640, 495785, 298383
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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.
Starter string and rewind spring was missing on an engine restoration
Tool Type
Engine
Difficulty
Medium
Time
1-2 hours
Tools Used
Screwdriver, Pliers, Socket set, twine, lighter, scotch tape, light lubricating oil, needle n
2. Opened or unbend starter tangs
3. Removed starter pulley
4. Unwound new starter spring,
5. Installed each end of the spring to its hole and wound on the starter pulley
6. Using twine tied the wound starter spring in place in three separate areas with the knots on the bottom side of the pulley (or engine side) with the end of the spring out that attaches to the cowling.
7. Sprayed a small amount of oil on the wound spring and with a twist put that protruding part of the spring in the slot for the cowling and placed the wound spring and pulley in the cowling
8 While holding down the assembly re-bent the tangs that retain the starter assembly checked for free rotation of the pulley.
9 Cut the twine that holds the wound spring and pull the twine out.
10. Rewind the pulley to allow the starter string to be retracted and align the holes to feed the string through while holding with a small screwdriver.
11. Used scotch tape to wrap the end of the string that is going to be fed and melted the tape with the lighter.
12. Cut a portion of the string/melted tape only to leave about 1/8" on the string.
13 feed the string through both holes and tie a knot.
allow the string to be retracted into the cowling and check for free operation.
14. Oil starter spindle on flywheel with the small hole with 30w non detergent oil check for free operation.
15. Reinstall cowling/starter assembly and check for proper operation.
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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.
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