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 121700 TO 121799 (3179,3180,3185) engine Parts

Here are the diagrams and repair parts for Briggs & Stratton 121700 TO 121799 (3179,3180,3185) engine, as well as links to manuals and error code tables, if available.

Briggs & Stratton 121700 TO 121799 (3179,3180,3185) engine
By Schematic
SELECT DIAGRAM
?

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

Browse Parts for121700 TO 121799 (3179,3180,3185) Engine

  • Briggs & Stratton Lawn & Garden Equipment Engine Fuel Tank for Briggs & Stratton 121700 TO 121799 (3179,3180,3185) - Part 699392

    Tank-fuel diagram

    Briggs & Statton 1.0 Qt Grey

    Part #494352

    Replaced by #699392

    Info Icon
    Manufacturer substitution
    This part replaces 494352. Substitute parts can look different from the original.
    In Stock
    $113.23
    10% OFF Phone Price : $125.23Info Icon
    Minus Item
    Qty
    Plus Item
  • Briggs & Stratton Clamp-casing for Briggs & Stratton 121700 TO 121799 (3179,3180,3185) - Part 692179

    Seal, o-ring/lin-fuel diagram

    Briggs & Statton Casing Clamp

    Part #224057

    Replaced by #692179

    Info Icon
    Manufacturer substitution
    This part replaces 224057. Substitute parts can look different from the original.
    In Stock
    $29.99
    Minus Item
    Qty
    Plus Item
  • Briggs & Statton Auxiliary Drive Shaft for Briggs & Stratton 121700 TO 121799 (3179,3180,3185) - Part 691778

    Sump-engine/shaft-drive diagram

    Briggs & Statton Shaft

    Part #231671

    Replaced by #691778

    Info Icon
    Manufacturer substitution
    This part replaces 231671. Substitute parts can look different from the original.
    In Stock
    $63.09
    Minus Item
    Qty
    Plus Item
  • Briggs & Stratton Lawn & Garden Equipment Engine Blower Housing for Briggs & Stratton 121700 TO 121799 (3179,3180,3185) - Part 493294

    Flywheel/guard-finger diagram

    Briggs & Stratton Lawn & Garden Equipment Engine Blower Housing

    Part #493294

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

  • Briggs & Statton Valve-shutof for Briggs & Stratton 121700 TO 121799 (3179,3180,3185) - Part 494235

    Seal, o-ring/lin-fuel diagram

    Briggs & Statton Valve-shutof

    Part #494235

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

  • Briggs & Statton Tube for Briggs & Stratton 121700 TO 121799 (3179,3180,3185) - Part 495263

    Seal, o-ring/lin-fuel diagram

    Briggs & Statton Tube

    Part #495263

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

  • Briggs & Statton Fuel Pipe for Briggs & Stratton 121700 TO 121799 (3179,3180,3185) - Part 399254

    Seal, o-ring/lin-fuel diagram

    Briggs & Statton Fuel Pipe

    Part #399254

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

  • Briggs & Statton Case Control Wire for Briggs & Stratton 121700 TO 121799 (3179,3180,3185) - Part 66986

    Bracket-control diagram

    Briggs & Statton Case Control Wire

    Part #66986

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

  • Briggs & Statton Pinion for Briggs & Stratton 121700 TO 121799 (3179,3180,3185) - Part 281127

    Motor-starter diagram

    Briggs & Statton Pinion

    Part #281127

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

  • Briggs & Statton Cap Cartridge for Briggs & Stratton 121700 TO 121799 (3179,3180,3185) - Part 5096D

    Cylinder/intake - manifold diagram

    Briggs & Statton Cap Cartridge

    Part #5096D

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

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

Electric Range
Home
Lawn & Garden Engine
Parts
Side-By-Side Refrigerator
Top-Mount Refrigerator
Treadmill
Washer