Alternators

EexcavaStart 10464477 12V 90A Alternator for Saturn SL 1.9L L4

Q: What numbers are documented for 10464477?

Primary Manufacturer Reference: 10464477. Cross-reference (fitment check required): 321-1846. Cross-reference (fitment check required): 334-2476. Cross-reference (fitment check required): ADR0146. Cross-reference (fitment check required): 400-12232. Cross-reference (fitment check required): 110-8232. Cross-reference (fitment check required): 112861. Cross-reference (fitment check required): 21022992. Cross-reference (fitment check required): 21023969. Cross-reference (fitment check required): 21024485. Cross-reference (fitment check required): 21024486. Cross-reference (fitment check required): 21024726. Relationship labels distinguish formatting aliases, direct interchanges, remanufactured references and related assemblies.

Q: How do I confirm 10464477 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 / reference10464477

Specification12V 90A Alternator; original-unit verification required

Catalog ID929305020

Product Type: Alternator
Product Brand: EexcavaStart
Primary Reference: 10464477
Equipment Scope: Saturn SL; exact catalog-listed engine/year rows only
Voltage: 12 V
Rated Output: 90 A
Rotation: CW
Regulator: Internal
Configuration Restriction: Delco CS121D 1.9L SL configuration only; no other regulator or wiring conversion.
Availability: Quote only; stock not confirmed
Image Disclosure: Brand packaging illustration; exact-unit photograph not confirmed

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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 Reference	DELCO	10464477
Cross-reference (fitment check required)	AC DELCO	321-1846
Cross-reference (fitment check required)	AC DELCO	334-2476
Cross-reference (fitment check required)	ARROWHEAD	ADR0146
Cross-reference (fitment check required)	ARROWHEAD	400-12232
Cross-reference (fitment check required)	BARSANCO	110-8232
Cross-reference (fitment check required)	CARGO	112861
Cross-reference (fitment check required)	DELCO	21022992
Cross-reference (fitment check required)	DELCO	21023969
Cross-reference (fitment check required)	DELCO	21024485
Cross-reference (fitment check required)	DELCO	21024486
Cross-reference (fitment check required)	DELCO	21024726
Cross-reference (fitment check required)	DELCO	21024727
Cross-reference (fitment check required)	DELCO	21025094
Cross-reference (fitment check required)	DELCO	21025339
Cross-reference (fitment check required)	DELPHI	RM1195
Cross-reference (fitment check required)	DIXIE	A-1567
Cross-reference (fitment check required)	DUBOIS	671232
Cross-reference (fitment check required)	EMS	8232N
Cross-reference (fitment check required)	IAT	A8232
Cross-reference (fitment check required)	LESTER	8232
Cross-reference (fitment check required)	MINNPAR	47-3492
Cross-reference (fitment check required)	NAPA POWER NEW	1N-4460
Cross-reference (fitment check required)	NAPA POWER PREMIUM PLUS	213-4460
Cross-reference (fitment check required)	NAPA POWER SUPREME	13-4460
Cross-reference (fitment check required)	NSA	ALT-1214
Cross-reference (fitment check required)	PIC	240-6300
Cross-reference (fitment check required)	REMY LIGHT DUTY	23673
Cross-reference (fitment check required)	REMY LIGHT DUTY NEW	91207
Cross-reference (fitment check required)	WAI	1-2112-01DR
Cross-reference (fitment check required)	WILSON	90-01-4340
Cross-reference (fitment check required)	WILSON NEW	90-01-4340N

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

10464477

Cross-reference (fitment check required)

321-1846
334-2476
ADR0146
400-12232
110-8232
112861
21022992
21023969
21024485
21024486
21024726
21024727
21025094
21025339
RM1195
A-1567
671232
8232N
A8232
8232
47-3492
1N-4460
213-4460
13-4460
ALT-1214
240-6300
23673
91207
1-2112-01DR
90-01-4340
90-01-4340N

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 90A Alternator; original-unit verification required

Category: Alternators
Catalog ID: 929305020
Illustration views: 1

Before ordering

Confirm these details

Confirm voltage and rated amperage against the original alternator label.
Compare mounting ears, pulley type and pulley-groove count.
Check plug shape, terminal position and regulator connection.
Verify the engine model and machine serial range before ordering.

Machine fitment

Compatible model references

5 model references

Saturn SL 1998 / 1900cc 1.9L L4: Catalog-listed; verify original unit number, mounting and electrical interfaces; Delco CS121D 1.9L SL configuration only; no other regulator or wiring conversion.
Saturn SL 1999 / 1900cc 1.9L L4: Catalog-listed; verify original unit number, mounting and electrical interfaces; Delco CS121D 1.9L SL configuration only; no other regulator or wiring conversion.
Saturn SL 2000 / 1900cc 1.9L L4: Catalog-listed; verify original unit number, mounting and electrical interfaces; Delco CS121D 1.9L SL configuration only; no other regulator or wiring conversion.
Saturn SL 2001 / 1900cc 1.9L L4: Catalog-listed; verify original unit number, mounting and electrical interfaces; Delco CS121D 1.9L SL configuration only; no other regulator or wiring conversion.
Saturn SL 2002 / 1900cc 1.9L L4: Catalog-listed; verify original unit number, mounting and electrical interfaces; Delco CS121D 1.9L SL configuration only; no other regulator or wiring conversion.

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 10464477

Which machines use 10464477?

Recorded compatible model references include Saturn SL 1998 / 1900cc 1.9L L4: Catalog-listed; verify original unit number, mounting and electrical interfaces; Delco CS121D 1.9L SL configuration only; no other regulator or wiring conversion., Saturn SL 1999 / 1900cc 1.9L L4: Catalog-listed; verify original unit number, mounting and electrical interfaces; Delco CS121D 1.9L SL configuration only; no other regulator or wiring conversion., Saturn SL 2000 / 1900cc 1.9L L4: Catalog-listed; verify original unit number, mounting and electrical interfaces; Delco CS121D 1.9L SL configuration only; no other regulator or wiring conversion., Saturn SL 2001 / 1900cc 1.9L L4: Catalog-listed; verify original unit number, mounting and electrical interfaces; Delco CS121D 1.9L SL configuration only; no other regulator or wiring conversion., Saturn SL 2002 / 1900cc 1.9L L4: Catalog-listed; verify original unit number, mounting and electrical interfaces; Delco CS121D 1.9L SL configuration only; no other regulator or wiring conversion.. Confirm the complete part number and machine serial range before ordering.

What numbers are documented for 10464477?

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 10464477 before ordering?

Confirm voltage and rated amperage against the original alternator label. Compare mounting ears, pulley type and pulley-groove count. Check plug shape, terminal position and regulator connection. Send clear photos of the original unit and connector layout when requesting a quote.