How do I confirm pilotpart391558 fits my machine?

Compare the OEM or reference part number, machine model, engine model, and serial number. You can also submit a fitment inquiry before ordering.

In Stock

New Alternator Replacement For 2004-2008 Mazda RX-8 R2 1.3L N3H1-18-300 N3H1-18-300 N3H1-18-300R0A A003TG1291 11025 203-5062 AMT0149 12585

For Mazda Alternator

Alternator AMT0149 for Mazda RX-8 R2 1.3L (04-08)

OEM / REF: AMT0149SKU: pilotpart391558

New Alternator Replacement For 2004-2008 Mazda RX-8 R2 1.3L N3H1-18-300 N3H1-18-300 N3H1-18-300R0A A003TG1291 11025 203-5062 AMT0149 12585 is a Alternator replacement part indexed for Part Number and MAZDA RX-8 R2 1.3L (04-08). Match OEM part number AMT0149 and confirm fitment for Mazda Engine Spare Parts before ord...

Stock: In stock
Condition: New
Fitment: Mazda Engine Spare Parts
Category: Alternator

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$203.98USD/EA

~~$31,599.00~~Save 99%

Estimated delivery by quantity

Estimated delivery windows
Qty	Estimated delivery
1	Aug 14 – Aug 21
10	Aug 12 – Aug 19
50	Aug 10 – Aug 17

Estimates from today; confirm exact lead time before payment.

Quantity

Confirm fitment before ordering →

Lead times can vary by freight route and customs. Contact support for expedited shipping.

Alternator Description

This Alternator is indexed for Part Number; MAZDA RX-8 R2 1.3L (04-08). Compare reference number AMT0149 against the label on your existing Mazda component before ordering.

Additional cross references on file: 12585. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

AMT014912585

Applications

Part Number
MAZDA RX-8 R2 1.3L (04-08)

Specifications

Part Number	AMT0149, 12585
SPECIFICATIONS	100 Amp/12 Volt, CW, 5-Groove Pulley
DESIGN	IR/IF
VOLTAGE	12
AMPERAGE	100
ROTATION	CW
PULLEY CLASS	S5
FEATURE 1	100% Top-rated

Fitment Notes

Brand or application signal: Mazda Engine Spare Parts
Product family: Alternator
System category: Engine Spare Parts > Engine Auxiliary Components > Alternator
Recommended verification: OEM number, engine model, serial number, old part photos, and dimensions.

Shipping & Returns

Availability: InStock
Shipping: Shipping quotes can be confirmed before payment for heavy or urgent orders.
Returns: Returns are easier when fitment is confirmed before ordering.
B2B support: Bulk, fleet, and repair-shop requests can be handled through the inquiry form.

Frequently Asked Questions

How do I confirm this part fits my machine?

Match the OEM or reference number first, then verify machine model, engine model, serial number, connector layout, mounting points, and old part photos.

Can I order if my part number is not listed?

Yes. Send the old part number, machine plate, and photos through the fitment inquiry form. Support can review possible replacements or alternatives.

Is this an OEM part?

Products are indexed as replacement parts unless explicitly marked otherwise. Always compare reference numbers and confirm fitment before purchase.