How do I confirm pilotpart395485 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 Cadillac CTS V6 2.8L 3.6L 04-07 25751145 25756439 104210-3191 104210-4430 11044 290-5230 AND0338 BAL8521X 400-52164 AND0338 40052164 40052589R BAL8521X

For Cadillac Alternator

Alternator 40052589R for Cadillac CTS V6 3.6L (04-07)

OEM / REF: 40052589RSKU: pilotpart395485

New Alternator Replacement For Cadillac CTS V6 2.8L 3.6L 04-07 25751145 25756439 104210-3191 104210-4430 11044 290-5230 AND0338 BAL8521X 400-52164 AND0338 40052164 40052589R BAL8521X is a Alternator replacement part indexed for Part Number and CADILLAC CTS V6 3.6L (04-07), with 3 application records on file. Match O...

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

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$253.98USD/EA

~~$31,599.00~~Save 99%

Estimated delivery by quantity

Estimated delivery windows
Qty	Estimated delivery
1	Aug 17 – Aug 24
10	Aug 15 – Aug 22
50	Aug 13 – Aug 20

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; CADILLAC CTS V6 3.6L (04-07); CADILLAC CTS V6 2.8L (05-07). Compare reference number 40052589R against the label on your existing Cadillac component before ordering.

Additional cross references on file: BAL8521X. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

40052589R BAL8521X

Applications

Part Number
CADILLAC CTS V6 3.6L (04-07)
CADILLAC CTS V6 2.8L (05-07)

Specifications

Part Number	40052589R, BAL8521X
SPECIFICATIONS	140 Amp/12 Volt, CW, 6-Groove Pulley
DESIGN	IR/IF
VOLTAGE	12
AMPERAGE	140
ROTATION	CW
PULLEY CLASS	S6
FEATURE 1	100% Top-rated

Fitment Notes

Brand or application signal: Cadillac 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.