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-MS3270A engine

Onan BG-MS3270A engine Parts

Here are the diagrams and repair parts for Onan BG-MS3270A engine, as well as links to manuals and error code tables, if available.

By Schematic
SELECT DIAGRAM
?

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

Browse Parts for BG-MS3270A Engine

  • Lawn & Garden Equipment Engine Air Filter for Onan BG-MS3270A - Part 45-083-02-S

    Fuel system diagram

    Element

    Part #140-1216

    Replaced by #45-083-02-S

    Info Icon
    Manufacturer substitution
    This part replaces 140-1216. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $30.25
    17% OFF Phone Price : $36.25Info Icon
    Minus Item
    Qty
    Plus Item
  • Lawn & Garden Equipment Engine Pre-filter for Onan BG-MS3270A - Part 45-083-01-S

    Fuel system diagram

    Pre-clner

    Part #140-1259

    Replaced by #45-083-01-S

    Info Icon
    Manufacturer substitution
    This part replaces 140-1259. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $9.92
    9% OFF Phone Price : $10.92Info Icon
    Minus Item
    Qty
    Plus Item
  • Flat Washer for Onan BG-MS3270A - Part STD551025

    Governor, starter charging alternator & blower housing grp. diagram

    Flat Washer

    Part #526-0214

    Replaced by #STD551025

    Info Icon
    Manufacturer substitution
    This part replaces 526-0214. Substitute parts can look different from the original.
    In Stock
    $36.61
    Minus Item
    Qty
    Plus Item
  • Flat Washer for Onan BG-MS3270A - Part STD551025

    Cylinder block diagram

    Flat Washer

    Part #526-0018

    Replaced by #STD551025

    Info Icon
    Manufacturer substitution
    This part replaces 526-0018. Substitute parts can look different from the original.
    In Stock
    $36.61
    Minus Item
    Qty
    Plus Item
  • Bearing for Onan BG-MS3270A - Part 101-0432-30

    Cylinder block diagram

    Bearing

    Part #101-0432-30

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

  • Arm for Onan BG-MS3270A - Part 150-1345

    Governor, starter charging alternator & blower housing grp. diagram

    Arm

    Part #150-1345

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

  • Valve Insert for Onan BG-MS3270A - Part 110-1824

    Cylinder block diagram

    Valve Insert

    Part #110-1824

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

  • Washer for Onan BG-MS3270A - Part 850-0050

    Washer

    Part #850-0050

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

  • Cover for Onan BG-MS3270A - Part 140-1168

    Fuel system diagram

    Cover

    Part #140-1168

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

  • Lawn & Garden Equipment Engine Starter Assembly for Onan BG-MS3270A - Part 191-0933

    Lawn & Garden Equipment Engine Starter Assembly

    Part #191-0933

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

Symptoms for electric ranges

Main causes: faulty surface element, burner control switch failure, temperature limiter not working properly, loose wiri…

Main causes: impact from dropping an item on the glass surface, ceramic glass surface flaw, surface element temperature …

Repair guides for electric ranges

How to replace an oven temperature sensor on an electric range

How to replace an oven temperature sensor on an electric range

These step-by-step instructions guide you through replacing an oven temperature sensing probe.…

Repair time and Difficulty

 15 minutes or less
How to replace an electric range oven control board

How to replace an electric range oven control board

If the electronic oven control board isn't powering the bake and broil functions, you can replace it in less than half a…

Repair time and Difficulty

 15 minutes or less
How to replace a range surface element control switch

How to replace a range surface element control switch

The surface element control switch lets you turn the stovetop elements on and off, and to set the heat level. These step…

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
Central Air Conditioner
Dvd Player
Exercise Cycle
Front-Engine Lawn Tractor
Parts
Side-By-Side Refrigerator
Treadmill