Model # 31P977-0635-E1 Official Briggs & Stratton engine

Here are the diagrams and repair parts for Official Briggs & Stratton 31P977-0635-E1 engine, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 167 parts |

Lawn & Garden Equipment Engine Fuel Filter (replaces 2173206, 2173206sm, 394358, 692064, 7014359, 7014359yp, 75213, Bs-394358s) 394358S

#240

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Lawn & garden equipment engine fuel filter (replaces 2173206, 2173206sm, 394358, 692064, 7014359, 7014359yp, 75213, bs-394358s)

Part #394358S

This item is not returnable

$6.47 |

13% OFF Phone Price : $7.47

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#445

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Filter

Part #697153

Replaced by #795115

$24.96 |

19% OFF Phone Price : $30.96

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Lawn & Garden Equipment Engine Rocker Arm Cover Gasket (replaces 272475, 692285) 272475S

#1022

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Lawn & garden equipment engine rocker arm cover gasket (replaces 272475, 692285)

Part #272475S

$7.56 |

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Lawn & Garden Equipment Engine Crankcase Gasket 697110

#12

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Lawn & garden equipment engine crankcase gasket

Part #697110

$9.02 |

10% OFF Phone Price : $10.02

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#46

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Camshaft

Part #791942

Replaced by #84005207

$83.28 |

7% OFF Phone Price : $89.28

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All parts diagram

Gasket

Part #699168

Replaced by #794114

$25.24 |

19% OFF Phone Price : $31.24

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#20

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Oil seal

Part #690947

Replaced by #795387

$9.02 |

10% OFF Phone Price : $10.02

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#333

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Magneto

Part #492341

Replaced by #591459

$50.43 |

11% OFF Phone Price : $56.43

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Lawn & Garden Equipment Engine Flywheel Assembly (replaces 697853, 699708, 794436, 796083) 796201

#73

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Lawn & garden equipment engine flywheel assembly (replaces 697853, 699708, 794436, 796083)

Part #796201

$35.40 |

14% OFF Phone Price : $41.40

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#1005

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Fan flywheel

Part #699043

Replaced by #796201

$35.40 |

14% OFF Phone Price : $41.40

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Lawn & garden equipment engine flywheel key (replaces 222698, 690974, bs-222698s)
$3.29 |
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Lawn & garden equipment engine woodruff key (replaces 94196, bs-94196)
$8.09 |
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Main cause: worn wheel…

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Main causes: empty fuel tank, tripped flow-limiting device on the pressure regulator, faulty manifold valves, burner tub…

Repair guides for gas grills

These step-by-step repair guides will help you safely fix what’s broken on your gas grill.

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How to replace a gas grill igniter electrode

Replace the igniter electrode on your gas grill if it won’t light the burner.…

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15 minutes or less

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Follow these steps to replace the ignition module if it doesn't produce a spark. …

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Model # 31P977-0635-E1 Official Briggs & Stratton engine

Model diagram and schematic

SEARCH WITHIN THIS MODEL

RECOMMENDED MAINTENANCE PARTS AND ACCESSORIES

Symptoms for gas grills

Why is my gas grill not hot enough?

Why won't some burners light on my gas grill?

What should I do about grease flare-ups in my gas grill?

Do I have to replace a broken wheel on a gas grill?

Why don't the burners on my gas grill get gas?

Repair guides for gas grills

How to replace a gas grill igniter electrode

How to replace a gas grill ignition module

How to replace a gas grill burner

Effective articles & videos to help repair your lawn & garden engines

Top questions about Sears and Sears PartsDirect

What are the main components of a lawn mower?

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