Starter Motors

12V 9-Tooth Starter Motor 31200-R5A-A01 for Honda Civic

Q: What numbers are documented for 31200-R5A-A01?

Primary Manufacturer Part Number: 31200-R5A-A01. Search Format Alias: 31200R5AA01. Interchange Reference: 31200-RX0-A01. Interchange Reference: SM740. Interchange Reference: 31200-RX0-A02. Interchange Reference: 19218. Interchange Reference: 19270. Interchange Reference: 19280. Interchange Reference: SM740-02. Interchange Reference: SM740-17. Interchange Reference: 191-717. Interchange Reference: 191-717A. Relationship labels distinguish formatting aliases, direct interchanges, remanufactured references and related assemblies.

Q: How do I confirm 31200-R5A-A01 before ordering?

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

EexcavaStart packaging illustration · Not a photograph of this exact part. Exact-unit photo availability is not confirmed; send your original part number and unit photos with your inquiry.

OEM / reference31200-R5A-A01

Specification12V 1.6kW 9T CW Starter Motor

Catalog ID91003828

Product Type: Starter Motor
Product Brand: EexcavaStart
Item Condition: Aftermarket Part
Unit Type: Starter
Voltage: 12
Rotation: CW
Teeth: 9
KW: 1.6
Dimension: 29.6mm Pinion OD; 75mm Pinion OD; (1) 11mm ID Mtg. Hole; (1) 13mm ID Mtg. Hole; 115.8mm Center-To-Center; 168.5mm Flange-To-Rear (Including Bracket); 154.5mm Flange-To-Rear (w/o Bracket); 8mm x 1.25 B+ Stud; Spade S-Terminal Inside Plastic Plug;
Starter Type: PMGR

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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 Part Number	HONDA	31200-R5A-A01
Search Format Alias	Formatting variant only	31200R5AA01
Cross-reference (fitment check required)	ACURA	31200-RX0-A01
Cross-reference (fitment check required)	FAMILY	SM740
Cross-reference (fitment check required)	HONDA	31200-RX0-A01
Cross-reference (fitment check required)	HONDA	31200-RX0-A02
Cross-reference (fitment check required)	LESTER	19218
Cross-reference (fitment check required)	LESTER	19270
Cross-reference (fitment check required)	LESTER	19280
Cross-reference (fitment check required)	MITSUBA	SM740-02
Cross-reference (fitment check required)	MITSUBA	SM740-17
Cross-reference (fitment check required)	PIC	191-717
Cross-reference (fitment check required)	PIC	191-717A

Product fitment guide

Part numbers and compatible models

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

Part identification

Reference numbers

Primary number

31200-R5A-A01

Formatting alias

31200R5AA01

Cross-reference (fitment check required)

31200-RX0-A01
SM740
31200-RX0-A02
19218
19270
19280
SM740-02
SM740-17
191-717
191-717A

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

12V 1.6kW 9T CW Starter Motor

Category: Starter Motors
Catalog ID: 91003828
Illustration 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

28 model references

Acura ILX: Equipment type: Auto and Light Truck; Engine: 2.4L; Year: 2013
Acura ILX: Equipment type: Auto and Light Truck; Engine: 2.4L; Year: 2014
Acura ILX: Equipment type: Auto and Light Truck; Engine: 2.4L; Year: 2015
Honda CIVIC: Equipment type: Auto and Light Truck; Engine: 2.4L; Year: 2012
Honda CIVIC: Equipment type: Auto and Light Truck; Engine: 2.4L; Year: 2013
Honda CIVIC: Equipment type: Auto and Light Truck; Engine: 2.4L; Year: 2014
Honda CIVIC: Equipment type: Auto and Light Truck; Engine: 2.4L; Year: 2015
Honda CROSSTOUR: Equipment type: Auto and Light Truck; Engine: 2.4L; Year: 2012
Honda CROSSTOUR: Equipment type: Auto and Light Truck; Engine: 2.4L; Year: 2013
Honda CROSSTOUR: Equipment type: Auto and Light Truck; Engine: 2.4L; Year: 2014
Honda CROSSTOUR: Equipment type: Auto and Light Truck; Engine: 2.4L; Year: 2015
Honda CR-V: Equipment type: Auto and Light Truck; Engine: 2.4L; Year: 2012
Honda CR-V: Equipment type: Auto and Light Truck; Engine: 2.4L; Year: 2013
Honda CR-V: Equipment type: Auto and Light Truck; Engine: 2.4L; Year: 2014
ACURA ILX: Equipment type: Auto and Light Truck; Engine: 2.4L; Year: 2013
ACURA ILX: Equipment type: Auto and Light Truck; Engine: 2.4L; Year: 2014
ACURA ILX: Equipment type: Auto and Light Truck; Engine: 2.4L; Year: 2015
HONDA CIVIC: Equipment type: Auto and Light Truck; Engine: 2.4L; Year: 2012
HONDA CIVIC: Equipment type: Auto and Light Truck; Engine: 2.4L; Year: 2013
HONDA CIVIC: Equipment type: Auto and Light Truck; Engine: 2.4L; Year: 2014
HONDA CIVIC: Equipment type: Auto and Light Truck; Engine: 2.4L; Year: 2015
HONDA CROSSTOUR: Equipment type: Auto and Light Truck; Engine: 2.4L; Year: 2012
HONDA CROSSTOUR: Equipment type: Auto and Light Truck; Engine: 2.4L; Year: 2013
HONDA CROSSTOUR: Equipment type: Auto and Light Truck; Engine: 2.4L; Year: 2014
HONDA CROSSTOUR: Equipment type: Auto and Light Truck; Engine: 2.4L; Year: 2015
HONDA CR-V: Equipment type: Auto and Light Truck; Engine: 2.4L; Year: 2012
HONDA CR-V: Equipment type: Auto and Light Truck; Engine: 2.4L; Year: 2013
HONDA CR-V: Equipment type: Auto and Light Truck; Engine: 2.4L; Year: 2014

Fitment / evidence notes

Fitment limitation: Confirm the original part number, electrical rating, pinion or pulley, terminals, mounting geometry and equipment serial range before ordering

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 31200-R5A-A01

Which machines use 31200-R5A-A01?

Recorded compatible model references include Acura ILX: Equipment type: Auto and Light Truck; Engine: 2.4L; Year: 2013, Acura ILX: Equipment type: Auto and Light Truck; Engine: 2.4L; Year: 2014, Acura ILX: Equipment type: Auto and Light Truck; Engine: 2.4L; Year: 2015, Honda CIVIC: Equipment type: Auto and Light Truck; Engine: 2.4L; Year: 2012, Honda CIVIC: Equipment type: Auto and Light Truck; Engine: 2.4L; Year: 2013, Honda CIVIC: Equipment type: Auto and Light Truck; Engine: 2.4L; Year: 2014, Honda CIVIC: Equipment type: Auto and Light Truck; Engine: 2.4L; Year: 2015, Honda CROSSTOUR: Equipment type: Auto and Light Truck; Engine: 2.4L; Year: 2012 and 20 additional models shown on this page. Recorded fitment/evidence notes: Fitment limitation: Confirm the original part number, electrical rating, pinion or pulley, terminals, mounting geometry and equipment serial range before ordering. Confirm the complete part number and machine serial range before ordering.

What numbers are documented for 31200-R5A-A01?

Cross-references are listed in the relationship table above. Compare specifications and the original unit before treating a reference as interchangeable. Formatting aliases for the same number: 31200R5AA01.

How do I confirm 31200-R5A-A01 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.