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

Onan BG-MS2980A engine Parts

Here are the diagrams and repair parts for Onan BG-MS2980A engine, as well as links to manuals and error code tables, if available.

Onan BG-MS2980A engine
By Schematic
SELECT DIAGRAM
?

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

Browse Parts for BG-MS2980A Engine

  • Nut for Onan BG-MS2980A - Part 870-0131

    Governor, starter, charging alternator & blower housing grp. diagram

    Nut

    Part #870-0131

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

  • Piston Pin for Onan BG-MS2980A - Part 112-0143-10

    Crankshaft, flyweel, camshaft and piston group diagram

    Piston Pin

    Part #112-0143-10

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

  • Base for Onan BG-MS2980A - Part 102-0741

    Gear cover, oil base and oil pump group diagram

    Base

    Part #102-0741

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

  • Pin for Onan BG-MS2980A - Part 516-0059

    Governor, starter, charging alternator & blower housing grp. diagram

    Pin

    Part #516-0059

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

  • Pin for Onan BG-MS2980A - Part 516-0130

    Gear cover, oil base and oil pump group diagram

    Pin

    Part #516-0130

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

  • Lawn & Garden Equipment Engine Screw for Onan BG-MS2980A - Part 800-0010

    Cylinder block group diagram

    Lawn & Garden Equipment Engine Screw

    Part #800-0010

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

  • Cylinder Head for Onan BG-MS2980A - Part 110-2273

    Cylinder block group diagram

    Cylinder Head

    Part #110-2273

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

  • Valve Insert for Onan BG-MS2980A - Part 110-1824-10

    Cylinder block group diagram

    Valve Insert

    Part #110-1824-10

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

  • Engine 18 for Onan BG-MS2980A - Part B48M-3819A

    #NI

    All parts diagram

    Engine 18

    Part #B48M-3819A

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

  • Screw for Onan BG-MS2980A - Part 815-0194

    Gear cover, oil base and oil pump group diagram

    Screw

    Part #815-0194

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

Symptoms for top-mount refrigerators

Main causes: frozen or clogged defrost drain tube, cracked water system tubing…

Repair guides for top-mount refrigerators

How to replace the light switch in a top-freezer refrigerator

How to replace the light switch in a top-freezer refrigerator

The light switch turns the refrigerator light on and off and monitors door position. Replace the light switch if it does…

Repair time and Difficulty

 15 minutes or less
How to replace the water inlet valve in a top-freezer refrigerator

How to replace the water inlet valve in a top-freezer refrigerator

The water inlet valve controls water flow to the ice maker. Replace the water valve if it doesn't open or shut properly.…

Repair time and Difficulty

 15 minutes or less
How to replace the compressor run capacitor in a top-freezer refrigerator

How to replace the compressor run capacitor in a top-freezer refrigerator

The run capacitor sends electric current to the compressor motor to help the motor run efficiently. Replace the run capa…

Repair time and Difficulty

 15 minutes or less

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
Dehumidifier
Dryer
Electric Range
Front-Engine Lawn Tractor
Garbage Disposal
Gas Pressure Washer
Gas Snowblower
Miter Saw
Others
Parts
Refrigerator
Snow Blade
Top-Mount Refrigerator
Treadmill
Washer