Starter Motor AM878189 for John Deere Yanmar 23HP Diesel Engine

OEM / REF: AM878189SKU: pilotpart395940

Starter AM878189 AT318141 For John Deere 312 314 316 317 930 940 Loaders 30 35 50 Excavators 3325 3365 Mowers is a Starter Motor replacement part indexed for John Deere 317G · Yanmar 4TNV86CHT 65HP Diesel and John Deere 30G · Yanmar 23HP Diesel, with 3 application records on file. Match OEM part number AM878189 and...

Stock
In stock
Condition
New
Fitment
John Deere Engine Spare Parts
  • Fitment support before you order
  • Worldwide delivery options

Starter Motor Description

This Starter Motor is indexed for John Deere 317G · Yanmar 4TNV86CHT 65HP Diesel; John Deere 30G · Yanmar 23HP Diesel; John Deere 35D · Yanmar 3TNV88 Diesel; John Deere 35G · Yanmar 3TNV88F Diesel. Compare reference number AM878189 against the label on your existing John Deere component before ordering.

Additional cross references on file: AT318141. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Applications

  • John Deere 317G · Yanmar 4TNV86CHT 65HP Diesel
  • John Deere 30G · Yanmar 23HP Diesel
  • John Deere 35D · Yanmar 3TNV88 Diesel
  • John Deere 35G · Yanmar 3TNV88F Diesel
  • John Deere 50D · Yanmar 4TNV88 Diesel
  • John Deere 50G · Yanmar 4TNV88C Diesel
  • John Deere 50ZTS · Isuzu 4LE1 Diesel
  • John Deere 3325 · Yanmar 38HP Diesel
  • John Deere 3325 · Yanmar 4NT82 Diesel
  • John Deere 3365 · Yanmar 38HP Diesel
  • John Deere 3365 · 3Cyl. 1.36L · 1992-1994
  • John Deere 3365 · 3Cyl. 1.36L Diesel · 1992-1994
  • John Deere 930 · Yanmar 3TN82E Diesel · 1989-1988
  • John Deere 940 · Yanmar 4TN82E Diesel · 1996-1988
  • John Deere 312GR · Yanmar 4TNV86CT 51HP Diesel
  • John Deere 314G · Yanmar 4TNV86CT 51HP Diesel
  • John Deere 316GR · Yanmar 4TNV86CHT 65HP Diesel
  • John Deere 930A · Yanmar 3TN82E Diesel · 1996-1989

Specifications

Voltage12V
Power2KW
Teeth15T
RotationCW
Pinion/Splines OD44.3mm / 1.720in
Mounting Hole13.0mm ID Unthreaded
Part Number (John Deere)AM878189, AT318141
Part NumberJohn Deere: AM878189, AT318141

Fitment Notes

Brand or application signal
John Deere Engine Spare Parts
Product family
Starter Motor
System category
Engine Spare Parts > Engine Auxiliary Components > Starter Motor
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

Send machine details before ordering high-risk parts.