Excavator Starter Motors

M000T20972ZC 12V 10-Tooth Starter Motor for Dodge Ram 2500

Q: What numbers are documented for M000T20972ZC?

Primary Part Number: M000T20972ZC. Manufacturer / OEM Reference: 56044736AB. Manufacturer / OEM Reference: R6044736AB. Manufacturer / OEM Reference: M000T20972. Catalog Cross-Reference: 17938N. Additional Source Reference - Verify Configuration: 56044736AC. Additional Source Reference - Verify Configuration: 6044736AB. Additional Source Reference - Verify Configuration: K56044736AB. Additional Source Reference - Verify Configuration: KR6044736AB. Additional Source Reference - Verify Configuration: M000T23271. Additional Source Reference - Verify Configuration: M000T23271ZC. Additional Source Reference - Verify Configuration: M0T20972. Relationship labels distinguish formatting aliases, direct interchanges, remanufactured references and related assemblies.

Q: How do I confirm M000T20972ZC before ordering?

Match the complete part number, compare the connector or mounting arrangement with the product photos, and confirm the machine or engine model and serial range. Send clear photos of the original unit when requesting a quote.

Brand illustration · Exact product photo available on request.

OEM / referenceM000T20972ZC

Specification12V Starter Motor

Catalog ID91003769

Starter motor identified by primary reference M000T20972ZC. The exact-reference catalog records design PMGR, voltage 12V, pinion teeth 10. Recorded application: Dodge Ram 2500 2010; Engine L6 6.7L 408cid. Confirm the complete number, mounting, terminals, rotation and pinion teeth against the original starter before ordering. The displayed EexcavaStart package is a catalog illustration, not a photograph of the supplied product.

Product Type: Starter Motor
Design: PMGR
Voltage: 12V
Pinion Teeth: 10
Condition: New replacement part
Gallery Representation: EexcavaStart neutral packaging illustration; exact product photo available on request

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Send the machine model, engine model or nameplate photo so our team can confirm compatibility before shipment.

Part-number relationships

Relationship	Reference family	Number
Primary Part Number	Primary identity used for this catalog page	M000T20972ZC
Manufacturer / OEM Reference	Listed under Chrysler	56044736AB
Manufacturer / OEM Reference	Listed under the exact-reference catalog	R6044736AB
Manufacturer / OEM Reference	Listed under Mitsubishi	M000T20972
Catalog Cross-Reference	Exact-reference catalog number	17938N
Additional Source Reference - Verify Configuration	Retained from the supplied catalog; compare the original unit	56044736AC
Additional Source Reference - Verify Configuration	Retained from the supplied catalog; compare the original unit	6044736AB
Additional Source Reference - Verify Configuration	Retained from the supplied catalog; compare the original unit	K56044736AB
Additional Source Reference - Verify Configuration	Retained from the supplied catalog; compare the original unit	KR6044736AB
Additional Source Reference - Verify Configuration	Retained from the supplied catalog; compare the original unit	M000T23271
Additional Source Reference - Verify Configuration	Retained from the supplied catalog; compare the original unit	M000T23271ZC
Additional Source Reference - Verify Configuration	Retained from the supplied catalog; compare the original unit	M0T20972
Additional Source Reference - Verify Configuration	Retained from the supplied catalog; compare the original unit	M0T20972ZC
Additional Source Reference - Verify Configuration	Retained from the supplied catalog; compare the original unit	M0T23271
Additional Source Reference - Verify Configuration	Retained from the supplied catalog; compare the original unit	M0T23271ZC
Additional Source Reference - Verify Configuration	Retained from the supplied catalog; compare the original unit	R6044736AC
Additional Source Reference - Verify Configuration	Retained from the supplied catalog; compare the original unit	WM000T20972

Product fitment guide

Part numbers and compatible models

Quickly compare the reference number and recorded machine applications. Use the original photos and the checklist before ordering.

Part identification

Reference numbers

Primary number

M000T20972ZC

Manufacturer number

56044736AB
R6044736AB
M000T20972

Other documented relationship

17938N
56044736AC
6044736AB
K56044736AB
KR6044736AB
M000T23271
M000T23271ZC
M0T20972
M0T20972ZC
M0T23271
M0T23271ZC
R6044736AC
WM000T20972

Formatting aliases are the same number written differently. Related assemblies and remanufactured numbers are not presented as direct interchanges.

Product summary

12V Starter Motor

Category: Excavator Starter Motors
Catalog ID: 91003769
Photo views: 1

Before ordering

Confirm these details

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.
Verify the engine model and machine serial range before ordering.

Machine fitment

Compatible model references

10 model references

Dodge Ram 2500: 2010; Engine L6 6.7L 408cid
Dodge Ram 2500: 2010; Engine V8 5.7L 345cid
Dodge Ram 4000: 2010; Engine V8 5.7L 345cid FCA HEMI
Jeep Commander: 2006-2008; Engine V8 5.7L 345cid
Jeep Grand Cherokee: 2005-2008; Engine V8 5.7L 345cid
Ram 4000: 2011-2013; Engine L6 6.7L 408cid
Ram 4000: 2011-2014; Engine V8 5.7L 345cid
Ram 4000: 2016; Engine V8 5.7L 345cid
Catalog coverage: Dodge (2010-2010) ** Jeep (2005-2008) ** Ram (2011-2016)
Fitment limitation: Confirm the exact number, nameplate, mounting, terminal layout, rotation and pinion teeth against the original starter before shipment

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

Common questions about M000T20972ZC

Which machines use M000T20972ZC?

Recorded compatible model references include Dodge Ram 2500: 2010; Engine L6 6.7L 408cid, Dodge Ram 2500: 2010; Engine V8 5.7L 345cid, Dodge Ram 4000: 2010; Engine V8 5.7L 345cid FCA HEMI, Jeep Commander: 2006-2008; Engine V8 5.7L 345cid, Jeep Grand Cherokee: 2005-2008; Engine V8 5.7L 345cid, Ram 4000: 2011-2013; Engine L6 6.7L 408cid, Ram 4000: 2011-2014; Engine V8 5.7L 345cid, Ram 4000: 2016; Engine V8 5.7L 345cid and 2 additional models shown on this page. Confirm the complete part number and machine serial range before ordering.

What numbers are documented for M000T20972ZC?

Manufacturer number: 56044736AB, R6044736AB, M000T20972.

How do I confirm M000T20972ZC before ordering?

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.