Starter Motors

EexcavaStart 8191680390 12V 1.7kW 11T Starter Motor for Chevrolet COLORADO Colorado TRAILBLAZER

Q: What numbers are documented for 8191680390?

Primary Manufacturer Part Number: 8191680390. Interchange Reference: 323-1653. Interchange Reference: SDR0375. Interchange Reference: 410-12357. Interchange Reference: 8000210. Interchange Reference: 12609480. Interchange Reference: 19168039. Interchange Reference: 6934. Interchange Reference: 19-16-8039. Interchange Reference: 2-3139-DR. Interchange Reference: 6934N. Relationship labels distinguish formatting aliases, direct interchanges, remanufactured references and related assemblies.

Q: How do I confirm 8191680390 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.

Packaging reference illustration for 8191680390; not a product photograph

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 / reference8191680390

Specification12V 1.7kW 11T CW Starter Motor

Catalog ID46377231

Product Type: Starter Motor
Product Brand: EexcavaStart
Item Condition: Aftermarket Part
Unit Type: Starter
Part Type: UNIT
Voltage: 12
Rotation: CW
Teeth: 11
KW: 1.7
Starter Type: PMGR
Fits: CHEVROLET COLORADO 2.9L 3.7L 2008-11 CHEVROLET TRAILBLAZER 4.2L 2008-09 GMC CANYON 2.9L 3.7L 2008-11 GMC ENVOY 4.2L 2008-09 HUMMER H3 3.7L 2008-10 SAAB 9-7 4.2L 2008-09
Image Disclosure: EexcavaStart labeled packaging placeholder; product photo pending

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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	ISUZU	8191680390
Cross-reference (fitment check required)	AC DELCO	323-1653
Cross-reference (fitment check required)	ARROWHEAD	SDR0375
Cross-reference (fitment check required)	ARROWHEAD	410-12357
Cross-reference (fitment check required)	DELCO	8000210
Cross-reference (fitment check required)	GENERAL MOTORS	12609480
Cross-reference (fitment check required)	GENERAL MOTORS	19168039
Cross-reference (fitment check required)	J&N Electrical Products	410-12357
Cross-reference (fitment check required)	LESTER	6934
Cross-reference (fitment check required)	SAAB	19-16-8039
Cross-reference (fitment check required)	WAI	2-3139-DR
Cross-reference (fitment check required)	WAI	6934N

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

8191680390

Cross-reference (fitment check required)

323-1653
SDR0375
410-12357
8000210
12609480
19168039
6934
19-16-8039
2-3139-DR
6934N

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 1.7kW 11T CW Starter Motor

Category: Starter Motors
Catalog ID: 46377231
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

75 model references

Chevrolet COLORADO: Equipment type: Auto and Light Truck; Engine: 178cu in, 2.9L L4; Year: 2007
Chevrolet COLORADO: Equipment type: Auto and Light Truck; Engine: 223cu in, 3.7L L5; Year: 2007
Chevrolet COLORADO: Equipment type: Auto and Light Truck; Engine: 178cu in, 2.9L L4; Year: 2008
Chevrolet COLORADO: Equipment type: Auto and Light Truck; Engine: 223cu in, 3.7L L5; Year: 2008
Chevrolet Colorado: Equipment type: Truck; Engine: 2921cc, 2.9L L4; Year: 2008
Chevrolet Colorado: Equipment type: Truck; Engine: 3654cc, 3.7L L5; Year: 2008
Chevrolet COLORADO: Equipment type: Auto and Light Truck; Engine: 178cu in, 2.9L L4; Year: 2009
Chevrolet COLORADO: Equipment type: Auto and Light Truck; Engine: 223cu in, 3.7L L5; Year: 2009
Chevrolet Colorado: Equipment type: Truck; Engine: 2921cc, 2.9L L4; Year: 2009
Chevrolet Colorado: Equipment type: Truck; Engine: 3654cc, 3.7L L5; Year: 2009
Chevrolet COLORADO: Equipment type: Auto and Light Truck; Engine: 178cu in, 2.9L L4; Year: 2010
Chevrolet COLORADO: Equipment type: Auto and Light Truck; Engine: 223cu in, 3.7L L5; Year: 2010
Chevrolet Colorado: Equipment type: Truck; Engine: 2921cc, 2.9L L4; Year: 2010
Chevrolet Colorado: Equipment type: Truck; Engine: 3654cc, 3.7L L5; Year: 2010
Chevrolet COLORADO: Equipment type: Auto and Light Truck; Engine: 178cu in, 2.9L L4; Year: 2011
Chevrolet COLORADO: Equipment type: Auto and Light Truck; Engine: 223cu in, 3.7L L5; Year: 2011
Chevrolet Colorado: Equipment type: Truck; Engine: 2921cc, 2.9L L4; Year: 2011
Chevrolet Colorado: Equipment type: Truck; Engine: 3654cc, 3.7L L5; Year: 2011
Chevrolet COLORADO: Equipment type: Auto and Light Truck; Engine: 178cu in, 2.9L L4; Year: 2012
Chevrolet COLORADO: Equipment type: Auto and Light Truck; Engine: 223cu in, 3.7L L5; Year: 2012
Chevrolet Colorado: Equipment type: Truck; Engine: 2921cc, 2.9L L4; Year: 2012
Chevrolet Colorado: Equipment type: Truck; Engine: 3654cc, 3.7L L5; Year: 2012
Chevrolet Colorado: Equipment type: Auto and Light Truck; Year: 2013
Chevrolet TRAILBLAZER: Equipment type: Auto and Light Truck; Engine: 256cu in, 4.2L L6; Year: 2008
Chevrolet Trailblazer: Equipment type: Truck; Engine: 4200cc, 4.2L L6; Year: 2008
Chevrolet TRAILBLAZER: Equipment type: Auto and Light Truck; Engine: 256cu in, 4.2L L6; Year: 2009
Chevrolet Trailblazer: Equipment type: Truck; Engine: 4200cc, 4.2L L6; Year: 2009
GMC CANYON: Equipment type: Auto and Light Truck; Engine: 178cu in, 2.9L L4; Year: 2007
GMC CANYON: Equipment type: Auto and Light Truck; Engine: 223cu in, 3.7L L5; Year: 2007
GMC CANYON: Equipment type: Auto and Light Truck; Engine: 178cu in, 2.9L L4; Year: 2008
GMC CANYON: Equipment type: Auto and Light Truck; Engine: 223cu in, 3.7L L5; Year: 2008
GMC Canyon: Equipment type: Truck; Engine: 2921cc, 2.9L L4; Year: 2008
GMC Canyon: Equipment type: Truck; Engine: 3654cc, 3.7L L5; Year: 2008
GMC CANYON: Equipment type: Auto and Light Truck; Engine: 178cu in, 2.9L L4; Year: 2009
GMC CANYON: Equipment type: Auto and Light Truck; Engine: 223cu in, 3.7L L5; Year: 2009
GMC Canyon: Equipment type: Truck; Engine: 2921cc, 2.9L L4; Year: 2009
GMC Canyon: Equipment type: Truck; Engine: 3654cc, 3.7L L5; Year: 2009
GMC CANYON: Equipment type: Auto and Light Truck; Engine: 178cu in, 2.9L L4; Year: 2010
GMC CANYON: Equipment type: Auto and Light Truck; Engine: 223cu in, 3.7L L5; Year: 2010
GMC Canyon: Equipment type: Truck; Engine: 2921cc, 2.9L L4; Year: 2010
GMC Canyon: Equipment type: Truck; Engine: 3654cc, 3.7L L5; Year: 2010
GMC CANYON: Equipment type: Auto and Light Truck; Engine: 178cu in, 2.9L L4; Year: 2011
GMC CANYON: Equipment type: Auto and Light Truck; Engine: 223cu in, 3.7L L5; Year: 2011
GMC Canyon: Equipment type: Truck; Engine: 2921cc, 2.9L L4; Year: 2011
GMC Canyon: Equipment type: Truck; Engine: 3654cc, 3.7L L5; Year: 2011
GMC CANYON: Equipment type: Auto and Light Truck; Engine: 178cu in, 2.9L L4; Year: 2012
GMC CANYON: Equipment type: Auto and Light Truck; Engine: 223cu in, 3.7L L5; Year: 2012
GMC Canyon: Equipment type: Truck; Engine: 2921cc, 2.9L L4; Year: 2012
GMC Canyon: Equipment type: Truck; Engine: 3654cc, 3.7L L5; Year: 2012
GMC ENVOY: Equipment type: Auto and Light Truck; Engine: 256cu in, 4.2L L6; Year: 2008
GMC Envoy: Equipment type: Truck; Engine: 4200cc, 4.2L L6; Year: 2008
GMC ENVOY: Equipment type: Auto and Light Truck; Engine: 256cu in, 4.2L L6; Year: 2009
GMC Envoy: Equipment type: Truck; Engine: 4200cc, 4.2L L6; Year: 2009
Hummer H3: Equipment type: Auto and Light Truck; Engine: 223cu in, 3.7L L5; Year: 2008
Hummer H3: Equipment type: Truck; Engine: 3654cc, 3.7L L5; Year: 2008
Hummer H3: Equipment type: Auto and Light Truck; Engine: 223cu in, 3.7L L5; Year: 2009
Hummer H3: Equipment type: Truck; Engine: 3654cc, 3.7L L5; Year: 2009
Hummer H3: Equipment type: Auto and Light Truck; Engine: 223cu in, 3.7L L5; Year: 2010
Hummer H3: Equipment type: Truck; Engine: 3654cc, 3.7L L5; Year: 2010
Hummer H3T: Equipment type: Truck; Engine: 3654cc, 3.7L L5; Year: 2009
Hummer H3T: Equipment type: Truck; Engine: 3654cc, 3.7L L5, Gas; Year: 2009
Hummer H3T: Equipment type: Truck; Engine: 3654cc, 3.7L L5; Year: 2010
Isuzu ASCENDER: Equipment type: Auto and Light Truck; Engine: 256cu in, 4.2L L6; Year: 2008
Isuzu Ascender: Equipment type: Truck; Engine: 4200cc, 4.2L L6; Year: 2008
Isuzu Ascender: Equipment type: Truck; Year: 2008
Isuzu I-290: Equipment type: Auto and Light Truck; Engine: 178cu in, 2.9L L4; Year: 2008
Isuzu i-290: Equipment type: Truck; Engine: 2921cc, 2.9L L4; Year: 2008
Isuzu i-290: Equipment type: Truck; Year: 2008
Isuzu I-370: Equipment type: Auto and Light Truck; Engine: 223cu in, 3.7L L5; Year: 2008
Isuzu i-370: Equipment type: Truck; Engine: 3654cc, 3.7L L5; Year: 2008
Isuzu i-370: Equipment type: Truck; Year: 2008
Saab 9-7X: Equipment type: Auto and Light Truck; Engine: 4.2L; Year: 2008
Saab 9-7x: Equipment type: Truck; Engine: 4200cc, 4.2L L6; Year: 2008
Saab 9-7X: Equipment type: Auto and Light Truck; Engine: 4.2L; Year: 2009
Saab 9-7x: Equipment type: Truck; Engine: 4200cc, 4.2L L6; Year: 2009

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 8191680390

Which machines use 8191680390?

Recorded compatible model references include Chevrolet COLORADO: Equipment type: Auto and Light Truck; Engine: 178cu in, 2.9L L4; Year: 2007, Chevrolet COLORADO: Equipment type: Auto and Light Truck; Engine: 223cu in, 3.7L L5; Year: 2007, Chevrolet COLORADO: Equipment type: Auto and Light Truck; Engine: 178cu in, 2.9L L4; Year: 2008, Chevrolet COLORADO: Equipment type: Auto and Light Truck; Engine: 223cu in, 3.7L L5; Year: 2008, Chevrolet Colorado: Equipment type: Truck; Engine: 2921cc, 2.9L L4; Year: 2008, Chevrolet Colorado: Equipment type: Truck; Engine: 3654cc, 3.7L L5; Year: 2008, Chevrolet COLORADO: Equipment type: Auto and Light Truck; Engine: 178cu in, 2.9L L4; Year: 2009, Chevrolet COLORADO: Equipment type: Auto and Light Truck; Engine: 223cu in, 3.7L L5; Year: 2009 and 67 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 8191680390?

Cross-references are listed in the relationship table above. Compare specifications and the original unit before treating a reference as interchangeable.

How do I confirm 8191680390 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.