Excavator Starter Motors
Brand illustration · Exact product photo available on request.
MIA12023 is cataloged as a starter motor with design PMGR, voltage 12V, pinion teeth 15. Exact application data includes John Deere 1200 Hydro Bunker Rake (2000-2019; Engine V2 479cc Briggs & Stratton), with catalog coverage for John Deere (2000-2023). Confirm the complete part number, voltage, mounting, terminal layout, rotation and pinion configuration against the original unit before shipment. The displayed EexcavaStart package is a catalog illustration, not a photograph of the supplied product.
Send the machine model, engine model or nameplate photo so our team can confirm compatibility before shipment.
| Relationship | Reference family | Number |
|---|---|---|
| Primary Part Number | Primary identity used for this catalog page | MIA12023 |
| Manufacturer / OEM Reference | Listed under Briggs & Stratton | 844503 |
| Manufacturer / OEM Reference | Listed under John Deere | AUC14731 |
| Catalog Cross-Reference | Exact-reference catalog number | 16094N |
Product fitment guide
Quickly compare the reference number and recorded machine applications. Use the original photos and the checklist before ordering.
Part identification
Formatting aliases are the same number written differently. Related assemblies and remanufactured numbers are not presented as direct interchanges.
Product summary
Before ordering
Machine fitment
9 model references
Compatibility lists identify searchable model families, not every production serial range. Confirm the original part number and machine serial number before purchase.
Quick fitment answers
Recorded compatible model references include John Deere 1200 Hydro Bunker Rake: 2000-2019; Engine V2 479cc Briggs & Stratton, John Deere Gator XUV 550 S4: 2012-2016; Engine 570cc, John Deere Gator XUV 550: 2012-2016; Engine 570cc, John Deere Gator XUV 560 S4: 2016-2017; Engine 570cc, John Deere Gator XUV 560: 2016-2017; Engine 570cc, John Deere Gator XUV 560E S4: 2018-2022; Engine 570cc, John Deere Gator XUV 560E: 2018-2023; Engine 570cc, Catalog coverage: John Deere (2000-2023) and 1 additional models shown on this page. Confirm the complete part number and machine serial range before ordering.
Manufacturer number: 844503, AUC14731.
Confirm voltage and power rating against the original starter nameplate. Compare mounting-hole pattern, flange position and overall body orientation. Confirm pinion tooth count and rotation where those values are specified. Send clear photos of the original unit and connector layout when requesting a quote.
