Starter Solenoid 31A66-00101 for Onan

OEM / REF: 31A66-00101SKU: pilotpart403878

New 12V Starter Solenoid Replacement For 1983-1994 Onan Replaces M372X02371, SB546, 191-1430, 31A66-00101, 31A66-00102, 191-1394, 191-1888, 191-1959 is a Starter Solenoid replacement part indexed for Part Number and Mitsubishi Mitsubishi S4L S4L2 S3L K4M K4N Engine. Match OEM part number 31A66-00101 and confirm fitm...

Stock
In stock
Condition
New
Fitment
Mitsubishi Electrical Parts
  • Fitment support before you order
  • Worldwide delivery options

Starter Solenoid Description

This Starter Solenoid is indexed for Part Number; Mitsubishi Mitsubishi S4L S4L2 S3L K4M K4N Engine. Compare reference number 31A66-00101 against the label on your existing Mitsubishi component before ordering.

Additional cross references on file: 31A66-00102, 191-1394, 191-1888. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Applications

  • Part Number
  • Mitsubishi Mitsubishi S4L S4L2 S3L K4M K4N Engine

Specifications

Part Number31A66-00101, 31A66-00102, 191-1394, 191-1888, 191-1959

Fitment Notes

Brand or application signal
Mitsubishi Electrical Parts
Product family
Starter Solenoid
System category
Electrical Parts > Motors & Power Generation > Starter Solenoid
Recommended verification
OEM number, engine model, serial number, old part photos, and dimensions.

Shipping & Returns

Availability
InStock
Shipping
Shipping quotes can be confirmed before payment for heavy or urgent orders.
Returns
Returns are easier when fitment is confirmed before ordering.
B2B support
Bulk, fleet, and repair-shop requests can be handled through the inquiry form.

Frequently Asked Questions

How do I confirm this part fits my machine?

Match the OEM or reference number first, then verify machine model, engine model, serial number, connector layout, mounting points, and old part photos.

Can I order if my part number is not listed?

Yes. Send the old part number, machine plate, and photos through the fitment inquiry form. Support can review possible replacements or alternatives.

Is this an OEM part?

Products are indexed as replacement parts unless explicitly marked otherwise. Always compare reference numbers and confirm fitment before purchase.

Confirm fitment & quote details

Send machine details and nameplate photos before ordering high-risk or quote-only parts.