Get free shipping on your order, with any water filter subscription. Find my filter

Open Hamburger Menu
Sears Parts Direct
Please enter one or more characters
Scan Icon
Tips to find your model number
Water filters
Water filter finder tool
DIY help
Featured products
Top brands
View all parts by brand
Top products and services
Products by brand
Orders
Customer Service
Schedule a repair

Briggs & Stratton 31P777-0378-E1 engine Parts

Here are the diagrams and repair parts for Briggs & Stratton 31P777-0378-E1 engine, as well as links to manuals and error code tables, if available.

Briggs & Stratton 31P777-0378-E1 engine
By Schematic
By Part
SELECT DIAGRAM
?

This is the number corresponding to the part on the diagram / schematic

Browse Parts for 31P777-0378-E1 Engine

  • Briggs & Statton Lawn & Garden Equipment Engine Oil Pump Kit for Briggs & Stratton 31P777-0378-E1 - Part 794644

    #1035

    All parts diagram

    Briggs & Statton Pump Shaft

    Part #693784

    Replaced by #794644

    Info Icon
    Manufacturer substitution
    This part replaces 693784. Substitute parts can look different from the original.
    In Stock
    $58.82
    9% OFF Phone Price : $64.82Info Icon
    Minus Item
    Qty
    Plus Item
  • Briggs & Statton Lawn & Garden Equipment Engine Crankshaft Counterweight for Briggs & Stratton 31P777-0378-E1 - Part 793242

    #757

    All parts diagram

    Briggs & Statton Link

    Part #697607

    Replaced by #793242

    Info Icon
    Manufacturer substitution
    This part replaces 697607. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $37.64
    14% OFF Phone Price : $43.64Info Icon
    Minus Item
    Qty
    Plus Item
  • Briggs & Stratton Lawn And Garden Equipment Engine Flywheel Assembly for Briggs & Stratton 31P777-0378-E1 - Part 796201

    #1005

    All parts diagram

    Briggs & Statton Fan Flywheel

    Part #699043

    Replaced by #796201

    Info Icon
    Manufacturer substitution
    This part replaces 699043. Substitute parts can look different from the original.
    In Stock
    $41.00
    13% OFF Phone Price : $47.00Info Icon
    Minus Item
    Qty
    Plus Item
  • Briggs & Statton Lawn & Garden Equipment Engine Carburetor Rebuild Kit for Briggs & Stratton 31P777-0378-E1 - Part 697241

    #977

    All parts diagram

    Briggs & Statton Gasket

    Part #690192

    Replaced by #697241

    Info Icon
    Manufacturer substitution
    This part replaces 690192. Substitute parts can look different from the original.
    In Stock
    $62.80
    9% OFF Phone Price : $68.80Info Icon
    Minus Item
    Qty
    Plus Item
  • Briggs & Statton Lawn & Garden Equipment Engine Screw for Briggs & Stratton 31P777-0378-E1 - Part 792629

    #267

    All parts diagram

    Briggs & Statton Screw

    Part #695134

    Replaced by #792629

    Info Icon
    Manufacturer substitution
    This part replaces 695134. Substitute parts can look different from the original.
    In Stock
    $29.81
    Minus Item
    Qty
    Plus Item
  • Briggs & Statton Lawn & Garden Equipment Engine Screw for Briggs & Stratton 31P777-0378-E1 - Part 799370

    #305A

    All parts diagram

    Briggs & Statton Screw

    Part #697103

    Replaced by #799370

    Info Icon
    Manufacturer substitution
    This part replaces 697103. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $7.91
    11% OFF Phone Price : $8.91Info Icon
    Minus Item
    Qty
    Plus Item
  • Briggs & Statton Connecting Rod for Briggs & Stratton 31P777-0378-E1 - Part 697263

    #29A

    All parts diagram

    Briggs & Statton Connecting Rod

    Part #697263

    The manufacturer no longer makes this part, and there's no substitute part

  • Briggs & Statton Lawn & Garden Equipment Engine Oil Pump Screen for Briggs & Stratton 31P777-0378-E1 - Part 690770

    #1017

    All parts diagram

    Briggs & Statton Lawn & Garden Equipment Engine Oil Pump Screen

    Part #690770

    The manufacturer no longer makes this part, and there's no substitute part

  • Briggs & Statton Label for Briggs & Stratton 31P777-0378-E1 - Part 790464

    #1036

    All parts diagram

    Briggs & Statton Label

    Part #790464

    The manufacturer no longer makes this part, and there's no substitute part

  • Briggs & Statton Crankshaft for Briggs & Stratton 31P777-0378-E1 - Part 697127

    #16

    All parts diagram

    Briggs & Statton Crankshaft

    Part #697127

    The manufacturer no longer makes this part, and there's no substitute part

RECOMMENDED MAINTENANCE PARTS AND ACCESSORIES

Briggs & Statton Lawn & Garden Equipment Engine Woodruff Key 691639

Briggs & Statton Lawn & Garden Equipment Engine Woodruff Key

Part #691639
This item is not returnable
In Stock
$9.71
9% OFF Phone Price : $10.71Info Icon
Minus Item
Qty
Plus Item

Repair guides for side-by-side refrigerators

How to replace an electronic control board on the back of a refrigerator

How to replace an electronic control board on the back of a refrigerator

If your refrigerator isn't running, an electronic control board failure could be the problem. A service technician can d…

Read more

Repair time and Difficulty

 15 minutes or less
How to replace a press-in door gasket in a side-by-side refrigerator

How to replace a press-in door gasket in a side-by-side refrigerator

The door gasket seals the gap around the door to keep the cold air in and the warm air out. Replace a worn or damaged do…

Read more

Repair time and Difficulty

 15 minutes or less
How to replace an ice maker in a side-by-side refrigerator

How to replace an ice maker in a side-by-side refrigerator

Learn how to replace the ice maker in a side-by-side refrigerator with these step-by-step instructions.…

Read more

Repair time and Difficulty

 30 minutes or less

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

View all
Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

Read more
What are the main components of a lawn mower?

What are the main components of a lawn mower?

Learn about the main parts of a lawn mower and when to replace parts.…

Read more

Parts & More

Dishwasher
Shop Whirlpool GU3100XTVQ0 dishwasher parts
Parts
Blower 001106Elliptical Pedal Adjuster Bolt 180013Refrigerator Door Assembly WR78X22104Washer Spin Basket WH45X10142 partsLawn & Garden Equipment Carriage Bolt 710-0560Line Trimmer Carburetor 753-05133Washer Vibration Sensor DC93-00278DLawn & Garden Equipment Engine Ignition Coil 951-12220Bushing WR01X10831Refrigerator Freezer Door Gasket DA97-12522JSnowblower Impeller 175321X479Gas Grill Flame Tamer P017080364 partsMicrowave Door Assembly DE94-03159CRefrigerator Ice Maker DA97-14253AMicrowave Door Handle WB15X10278Dishwasher Spray Arm WPW10195601Television Stand Bracket MAZ63732702Snowblower Headlight Bulb 401620Oven Handle 318927000