Free standard ground shipping within the 48 contiguous states with any water filter subscription. Find my filter

Open Hamburger Menu
Sears Parts Direct
Tips to find your model number

Briggs & Stratton 31P777-0371-E1 engine Parts

Here are the diagrams and repair parts for Briggs & Stratton 31P777-0371-E1 engine, as well as links to manuals and error code tables, if available.

Briggs & Stratton 31P777-0371-E1 engine
By Schematic
By Part
SELECT DIAGRAM
?

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

Browse Parts for31P777-0371-E1 Engine

  • Briggs & Statton Lawn & Garden Equipment Engine Voltage Regulator for Briggs & Stratton 31P777-0371-E1 - Part 794360

    #501

    All parts diagram

    Briggs & Statton Regulator

    Part #691188

    Replaced by #794360

    Info Icon
    Manufacturer substitution
    This part replaces 691188. Substitute parts can look different from the original.
    In Stock
    $92.59
    6% OFF Phone Price : $98.59Info Icon
    Minus Item
    Qty
    Plus Item
  • Briggs & Statton Lawn & Garden Equipment Engine Spark Plug Wrench for Briggs & Stratton 31P777-0371-E1 - Part 89838S

    #383

    All parts diagram

    Briggs & Statton Wrench Spacer Plate

    Part #89838

    Replaced by #89838S

    Info Icon
    Manufacturer substitution
    This part replaces 89838. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $12.79
    14% OFF Phone Price : $14.79Info Icon
    Minus Item
    Qty
    Plus Item
  • Briggs & Statton Lawn & Garden Equipment Engine Connecting Rod for Briggs & Stratton 31P777-0371-E1 - Part 794122

    #29

    All parts diagram

    Briggs & Statton Connecting Rod

    Part #697126

    Replaced by #794122

    Info Icon
    Manufacturer substitution
    This part replaces 697126. Substitute parts can look different from the original.
    In Stock
    $113.94
    10% OFF Phone Price : $125.94Info Icon
    Minus Item
    Qty
    Plus Item
  • Briggs & Statton Lawn & Garden Equipment Engine Breather Body for Briggs & Stratton 31P777-0371-E1 - Part 794682

    #584

    All parts diagram

    Briggs & Statton Breather Cover

    Part #697112

    Replaced by #794682

    Info Icon
    Manufacturer substitution
    This part replaces 697112. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $19.18
    9% OFF Phone Price : $21.18Info Icon
    Minus Item
    Qty
    Plus Item
  • Retainer Val for Briggs & Stratton 31P777-0371-E1 - Part 84012308

    #42

    All parts diagram

    Briggs & Statton Valve Retainer

    Part #690964

    Replaced by #84012308

    Info Icon
    Manufacturer substitution
    This part replaces 690964. Substitute parts can look different from the original.
    In Stock
    $34.19
    Minus Item
    Qty
    Plus Item
  • Briggs & Statton Lawn & Garden Equipment Engine Crankshaft Counterweight for Briggs & Stratton 31P777-0371-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 & Statton Lawn & Garden Equipment Engine Oil Drain Plug for Briggs & Stratton 31P777-0371-E1 - Part 794903

    #89

    All parts diagram

    Briggs & Statton Pipe Plug

    Part #690283

    Replaced by #794903

    Info Icon
    Manufacturer substitution
    This part replaces 690283. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $10.80
    16% OFF Phone Price : $12.80Info Icon
    Minus Item
    Qty
    Plus Item
  • Briggs & Statton Lawn & Garden Equipment Engine Oil Pump Kit for Briggs & Stratton 31P777-0371-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 Screw for Briggs & Stratton 31P777-0371-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 Throttle Shaft Kit for Briggs & Stratton 31P777-0371-E1 - Part 790901

    #131

    All parts diagram

    Briggs & Statton Shaft

    Part #494379

    Replaced by #790901

    Info Icon
    Manufacturer substitution
    This part replaces 494379. Substitute parts can look different from the original.
    In Stock
    $60.70
    9% OFF Phone Price : $66.70Info Icon
    Minus Item
    Qty
    Plus Item

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

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....

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....

Parts & More

Bottom-Mount Refrigerator
Dishwasher
Lawn & Garden Engine
Parts
Router
Side-By-Side Refrigerator
Top-Mount Refrigerator