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

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

Briggs & Stratton 12F800 TO 12F899 (1180-1186,1559) engine Parts

Here are the diagrams and repair parts for Briggs & Stratton 12F800 TO 12F899 (1180-1186,1559) engine, as well as links to manuals and error code tables, if available.

Briggs & Stratton 12F800 TO 12F899 (1180-1186,1559) engine
By Schematic
SELECT DIAGRAM
?

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

Browse Parts for 12F800 TO 12F899 (1180-1186,1559) Engine

  • Briggs & Stratton Deflector-muffler for Briggs & Stratton 12F800 TO 12F899 (1180-1186,1559) - Part 397931

    Air base/muffler diagram

    Briggs & Statton Spark Arrestor

    Part #392191

    Replaced by #397931

    Info Icon
    Manufacturer substitution
    This part replaces 392191. Substitute parts can look different from the original.
    In Stock
    $46.71
    Minus Item
    Qty
    Plus Item
  • Briggs & Stratton Lawn And Garden Equipment Engine Cylinder Head Gasket for Briggs & Stratton 12F800 TO 12F899 (1180-1186,1559) - Part 692249

    Cylinder/intake diagram

    Briggs & Statton Cylinder Hex Gasket

    Part #272916

    Replaced by #692249

    Info Icon
    Manufacturer substitution
    This part replaces 272916. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $15.09
    12% OFF Phone Price : $17.09Info Icon
    Minus Item
    Qty
    Plus Item
  • Briggs & Statton Lawn & Garden Equipment Engine Hex Screw for Briggs & Stratton 12F800 TO 12F899 (1180-1186,1559) - Part 692198

    Flywheel/housing-blower diagram

    Briggs & Statton Screw

    Part #94608

    Replaced by #692198

    Info Icon
    Manufacturer substitution
    This part replaces 94608. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $9.66
    9% OFF Phone Price : $10.66Info Icon
    Minus Item
    Qty
    Plus Item
  • Briggs & Statton Lawn & Garden Equipment Engine Flywheel for Briggs & Stratton 12F800 TO 12F899 (1180-1186,1559) - Part 691987

    Flywheel/housing-blower diagram

    Briggs & Statton Flywheel

    Part #492175

    Replaced by #691987

    Info Icon
    Manufacturer substitution
    This part replaces 492175. Substitute parts can look different from the original.
    In Stock
    $169.17
    7% OFF Phone Price : $181.17Info Icon
    Minus Item
    Qty
    Plus Item
  • Briggs & Statton Lawn & Garden Equipment Engine Hex Screw for Briggs & Stratton 12F800 TO 12F899 (1180-1186,1559) - Part 691044

    Wire harness/brake/interlock switch diagram

    Briggs & Statton Self-tapping Screw

    Part #94694

    Replaced by #691044

    Info Icon
    Manufacturer substitution
    This part replaces 94694. Substitute parts can look different from the original.
    In Stock
    $30.61
    Minus Item
    Qty
    Plus Item
  • Briggs & Statton Lawn & Garden Equipment Hex Nut for Briggs & Stratton 12F800 TO 12F899 (1180-1186,1559) - Part 690800

    Briggs & Statton Nut

    Part #92987

    Replaced by #690800

    Info Icon
    Manufacturer substitution
    This part replaces 92987. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $6.31
    14% OFF Phone Price : $7.31Info Icon
    Minus Item
    Qty
    Plus Item
  • Briggs & Statton Lawn & Garden Equipment Engine Screw for Briggs & Stratton 12F800 TO 12F899 (1180-1186,1559) - Part 691648

    Briggs & Statton Screw

    Part #94512

    Replaced by #691648

    Info Icon
    Manufacturer substitution
    This part replaces 94512. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $31.81
    Minus Item
    Qty
    Plus Item
  • Briggs & Statton Lawn & Garden Equipment Engine Casing Clamp for Briggs & Stratton 12F800 TO 12F899 (1180-1186,1559) - Part 691024

    Wire harness/brake/interlock switch diagram

    Briggs & Statton Casing Clamp

    Part #221535

    Replaced by #691024

    Info Icon
    Manufacturer substitution
    This part replaces 221535. Substitute parts can look different from the original.
    In Stock
    $8.48
    11% OFF Phone Price : $9.48Info Icon
    Minus Item
    Qty
    Plus Item
  • Briggs & Statton Lawn & Garden Equipment Engine Throttle Control Bracket for Briggs & Stratton 12F800 TO 12F899 (1180-1186,1559) - Part 790143

    Wire casing/bracket-support diagram

    Briggs & Statton Bracket Container

    Part #497203

    Replaced by #790143

    Info Icon
    Manufacturer substitution
    This part replaces 497203. Substitute parts can look different from the original.
    In Stock
    $67.60
    8% OFF Phone Price : $73.60Info Icon
    Minus Item
    Qty
    Plus Item
  • Briggs & Statton Rotating Screen for Briggs & Stratton 12F800 TO 12F899 (1180-1186,1559) - Part 691222

    Flywheel/housing-blower diagram

    Briggs & Statton Screen-rotng

    Part #225133

    Replaced by #691222

    Info Icon
    Manufacturer substitution
    This part replaces 225133. Substitute parts can look different from the original.
    In Stock
    $101.96
    Minus Item
    Qty
    Plus Item

Symptoms for gas line trimmers

Choose a symptom to see related grass line trimmer repairs.

Main causes: stale fuel, clogged fuel filter, faulty spark plug, clogged air filter, cracked fuel lines, clogged carbure…

Main causes: stale fuel, cracked fuel lines, dirty carburetor, bad spark plug, worn piston rings…

Main causes: cracked fuel lines, bad carburetor seals, leaky fuel tank cap, damaged fuel tank…

Repair guides for gas line trimmers

These step-by-step repair guides will help you safely fix what’s broken on your grass line trimmer.

How to rebuild a line trimmer carburetor

How to rebuild a line trimmer carburetor

If the line trimmer engine won't start even though there's fuel in the tank, the carburetor could be the problem. Follow…

Repair time and Difficulty

 15 minutes or less
How to replace a line trimmer fuel line

How to replace a line trimmer fuel line

The fuel line on a grass line trimmer deteriorates with time and eventually can split or crack. You can replace it yours…

Repair time and Difficulty

 15 minutes or less
How to replace a line trimmer carburetor

How to replace a line trimmer carburetor

If the line trimmer won't start even though there's fuel in the tank, the carburetor could be the problem. Follow these …

Repair time and Difficulty

 15 minutes or less

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

Use the advice and tips in these articles and videos to get the most out of your grass line trimmer.

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

Boiler
Chipper/Shredder
Dishwasher
Dryer
Gas Walk-Behind Mower
Parts
Side-By-Side Refrigerator
Treadmill
Water Softener