Send the machine model, engine model or nameplate photo so our team can confirm compatibility before shipment.
Quotation details: MOQ, availability, lead time, item condition (new or remanufactured) and warranty coverage must be confirmed in your quotation before ordering.
Part-number relationships
Relationship
Reference family
Number
Primary Manufacturer Number
Mitsubishi starter number
M3T56182
Direct Manufacturer Cross-Reference
Same technical starter family
M3T56181
Direct Manufacturer Cross-Reference
Same technical starter family
M3T56174
Equipment Part Number
CAT application reference
114-6864
Equipment Part Number
CAT application reference
5I-7716
Equipment Part Number
CAT application reference
0R1091
Aftermarket Catalog Number
Lester/aftermarket family
18239 / 18239N
Aftermarket Catalog Number
Exact technical catalog
015917
Related Reman Number
Official 24V 4.5kW 10T rating differs; verify
10R-2985
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
M3T56182
Manufacturer number
M3T56181
M3T56174
Remanufactured number
10R-2985
Other documented relationship
114-6864
5I-7716
0R1091
18239 / 18239N
015917
Formatting aliases are the same number written differently. Cross-references require a specification and fitment check; they do not by themselves confirm direct interchangeability. Related assemblies and remanufactured numbers are separate relationship types.
Product summary
Starter Motor
Category
Starter Motors
Catalog ID
53870964
Photo views
5
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.
Fitment limitation: Confirm M3T56182, 24V, 5.0kW, 10 teeth, relay, flange and engine serial
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 M3T56182
Which machines use M3T56182?
Recorded compatible model references include CAT excavator families: 311 / 311B / 311C / 312 / 312B / 312C / 320 / 320L / 320N / 320B, CAT engine families: 3064 / 3066, Mitsubishi engine families: S4E / S4S / S6E / S6K. Recorded fitment/evidence notes: Fitment limitation: Confirm M3T56182, 24V, 5.0kW, 10 teeth, relay, flange and engine serial. Confirm the complete part number and machine serial range 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.
