PUCH 0120489573 Alternator Regulator – Genuine OEM Auto Spare Parts

OE Reference Numbers

NISSAN23120-19V01•23120-21000•23120-14801

Show More▼

OE Number stands for Original Equipment Number — the number of a complete component or sub-assembly originally fitted to the vehicle. OE Number is interchangeable with the term Genuine Number.

Select your vehicle

Add your car to see parts that fit it exactly.

Select your vehicle

Add your car to see parts that fit it exactly.

OE parts come from the original manufacturer. Aftermarket parts are quality alternatives, often at a lower price.

48 results

PUCH

OE Verified by Carbus24

Exact Match

0120489573 - Alternator Regulator

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

Exact Match

0120489573 - Alternator Regulator

Quality:STANDARD LINE

Outer Diameter [mm]:32.00 mm

Height [mm]:10.00 mm

Inner Diameter [mm]:12.00 mm

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120339503 - Alternator Regulator

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120339503 - Alternator Regulator

Quality:STANDARD LINE

Outer Diameter [mm]:32.00 mm

Height [mm]:10.00 mm

Inner Diameter [mm]:12.00 mm

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120339510 - Alternator Regulator

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120339510 - Alternator Regulator

Quality:STANDARD LINE

Outer Diameter [mm]:32.00 mm

Height [mm]:10.00 mm

Inner Diameter [mm]:12.00 mm

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120339531 - Alternator Regulator FORD CAPRI III (GECP) 2.3 Super

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120339531 - Alternator Regulator FORD CAPRI III (GECP) 2.3 Super

Operating voltage [V]:14.1 V

Voltage [V]:12 V

Manufacturer Restriction:Bosch

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120339535 - Alternator Regulator

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120339535 - Alternator Regulator

Manufacturer Restriction:OE BOSCH

Voltage [V]:14 V

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120450009 - Alternator Regulator

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120450009 - Alternator Regulator

Quality:STANDARD LINE

Outer Diameter [mm]:32.00 mm

Height [mm]:10.00 mm

Inner Diameter [mm]:12.00 mm

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120469501 - Alternator Regulator

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120469501 - Alternator Regulator

Quality:STANDARD LINE

Outer Diameter [mm]:32.00 mm

Height [mm]:10.00 mm

Inner Diameter [mm]:12.00 mm

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120469531 - Alternator Regulator

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120469531 - Alternator Regulator

Quality:STANDARD LINE

Outer Diameter [mm]:32.00 mm

Height [mm]:10.00 mm

Inner Diameter [mm]:12.00 mm

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120469574 - Alternator Regulator

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120469574 - Alternator Regulator

Quality:STANDARD LINE

Outer Diameter [mm]:32.00 mm

Height [mm]:10.00 mm

Inner Diameter [mm]:12.00 mm

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120469664 - Alternator Regulator

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120469664 - Alternator Regulator

Quality:STANDARD LINE

Outer Diameter [mm]:32.00 mm

Height [mm]:10.00 mm

Inner Diameter [mm]:12.00 mm

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

FORD

OE Verified by Carbus24

0120469713 - Alternator

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

FORD

OE Verified by Carbus24

0120469713 - Alternator

Quality:STANDARD LINE

Outer Diameter [mm]:32.00 mm

Height [mm]:10.00 mm

Inner Diameter [mm]:12.00 mm

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120489047 - Alternator Regulator

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120489047 - Alternator Regulator

Manufacturer Restriction:OE BOSCH

Voltage [V]:14 V

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120489502 - Alternator Regulator

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120489502 - Alternator Regulator

Manufacturer Restriction:OE BOSCH

Voltage [V]:14 V

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120489507 - Alternator Regulator

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120489507 - Alternator Regulator

Manufacturer Restriction:OE BOSCH

Voltage [V]:14 V

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120489513 - Alternator Regulator

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120489513 - Alternator Regulator

Manufacturer Restriction:OE BOSCH

Voltage [V]:14 V

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120489514 - Alternator Regulator

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120489514 - Alternator Regulator

Manufacturer Restriction:OE BOSCH

Voltage [V]:14 V

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120489538 - Alternator Regulator

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120489538 - Alternator Regulator

Quality:STANDARD LINE

Outer Diameter [mm]:32.00 mm

Height [mm]:10.00 mm

Inner Diameter [mm]:12.00 mm

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120489571 - Alternator Regulator

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120489571 - Alternator Regulator

Quality:STANDARD LINE

Outer Diameter [mm]:32.00 mm

Height [mm]:10.00 mm

Inner Diameter [mm]:12.00 mm

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120489576 - Alternator Regulator

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120489576 - Alternator Regulator

Quality:STANDARD LINE

Outer Diameter [mm]:32.00 mm

Height [mm]:10.00 mm

Inner Diameter [mm]:12.00 mm

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120489575 - Alternator Regulator

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120489575 - Alternator Regulator

Quality:STANDARD LINE

Outer Diameter [mm]:32.00 mm

Height [mm]:10.00 mm

Inner Diameter [mm]:12.00 mm

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120489578 - Alternator Regulator

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120489578 - Alternator Regulator

Quality:STANDARD LINE

Outer Diameter [mm]:32.00 mm

Height [mm]:10.00 mm

Inner Diameter [mm]:12.00 mm

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120489580 - Alternator Regulator

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120489580 - Alternator Regulator

Manufacturer Restriction:OE BOSCH

Voltage [V]:14 V

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120489579 - Alternator Regulator

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120489579 - Alternator Regulator

Quality:STANDARD LINE

Outer Diameter [mm]:32.00 mm

Height [mm]:10.00 mm

Inner Diameter [mm]:12.00 mm

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120489607 - Alternator Regulator

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120489607 - Alternator Regulator

Manufacturer Restriction:OE BOSCH

Voltage [V]:14 V

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120489609 - Alternator Regulator

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120489609 - Alternator Regulator

Manufacturer Restriction:OE BOSCH

Voltage [V]:14 V

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120489634 - Alternator Regulator

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120489634 - Alternator Regulator

Manufacturer Restriction:OE BOSCH

Voltage [V]:14 V

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120489649 - Alternator Regulator

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120489649 - Alternator Regulator

Quality:STANDARD LINE

Outer Diameter [mm]:32.00 mm

Height [mm]:10.00 mm

Inner Diameter [mm]:12.00 mm

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120489650 - Alternator Regulator

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120489650 - Alternator Regulator

Quality:STANDARD LINE

Outer Diameter [mm]:32.00 mm

Height [mm]:10.00 mm

Inner Diameter [mm]:12.00 mm

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120489664 - Alternator Regulator

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120489664 - Alternator Regulator

Quality:STANDARD LINE

Outer Diameter [mm]:32.00 mm

Height [mm]:10.00 mm

Inner Diameter [mm]:12.00 mm

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120489665 - Alternator Regulator

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120489665 - Alternator Regulator

Manufacturer Restriction:OE BOSCH

Voltage [V]:14 V

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120489668 - Alternator Regulator

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120489668 - Alternator Regulator

Manufacturer Restriction:OE BOSCH

Voltage [V]:14 V

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120489669 - Alternator Regulator

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120489669 - Alternator Regulator

Manufacturer Restriction:OE BOSCH

Voltage [V]:14 V

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120489671 - Alternator Regulator

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120489671 - Alternator Regulator

Manufacturer Restriction:OE BOSCH

Voltage [V]:14 V

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120489670 - Alternator Regulator

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120489670 - Alternator Regulator

Manufacturer Restriction:OE BOSCH

Voltage [V]:14 V

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120489722 - Alternator Regulator

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120489722 - Alternator Regulator

Manufacturer Restriction:OE BOSCH

Voltage [V]:14 V

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120489721 - Alternator Regulator

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120489721 - Alternator Regulator

Manufacturer Restriction:OE BOSCH

Voltage [V]:14 V

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120489788 - Alternator Regulator

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120489788 - Alternator Regulator

Quality:STANDARD LINE

Outer Diameter [mm]:32.00 mm

Height [mm]:10.00 mm

Inner Diameter [mm]:12.00 mm

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120489809 - Alternator Regulator

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120489809 - Alternator Regulator

Manufacturer Restriction:OE BOSCH

Voltage [V]:14 V

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120489813 - Alternator Regulator

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120489813 - Alternator Regulator

Manufacturer Restriction:OE BOSCH

Voltage [V]:14 V

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120489821 - Alternator Regulator

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120489821 - Alternator Regulator

Manufacturer Restriction:OE BOSCH

Voltage [V]:14 V

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120489829 - Alternator Regulator

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120489829 - Alternator Regulator

Quality:STANDARD LINE

Outer Diameter [mm]:32.00 mm

Height [mm]:10.00 mm

Inner Diameter [mm]:12.00 mm

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120489848 - Alternator Regulator

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120489848 - Alternator Regulator

Manufacturer Restriction:OE BOSCH

Voltage [V]:14 V

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120489880 - Alternator Regulator

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120489880 - Alternator Regulator

Quality:STANDARD LINE

Outer Diameter [mm]:32.00 mm

Height [mm]:10.00 mm

Inner Diameter [mm]:12.00 mm

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120489899 - Alternator Regulator

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

PUCH

OE Verified by Carbus24

0120489899 - Alternator Regulator

Quality:STANDARD LINE

Outer Diameter [mm]:32.00 mm

Height [mm]:10.00 mm

Inner Diameter [mm]:12.00 mm

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

YANMAR

OE Verified by Carbus24

12979577200 - Rectifier, alternator

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

YANMAR

OE Verified by Carbus24

12979577200 - Rectifier, alternator

Quality:STANDARD LINE

Outer Diameter [mm]:32.00 mm

Height [mm]:10.00 mm

Inner Diameter [mm]:12.00 mm

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

SKODA

OE Verified by Carbus24

114901010 - Alternator

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

SKODA

OE Verified by Carbus24

114901010 - Alternator

Quality:STANDARD LINE

Outer Diameter [mm]:32.00 mm

Height [mm]:10.00 mm

Inner Diameter [mm]:12.00 mm

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

BOSCH

0 120 489 573 - Alternator

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

BOSCH

0 120 489 573 - Alternator

Alternator Charging Current [A]:55 A

Voltage [V]:14 V

Recommended additional repairs:V-Belt/V-ribbed Belt

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

FA1

MD001502 - Centre Muffler

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

FA1

MD001502 - Centre Muffler

Quality:STANDARD LINE

Outer Diameter [mm]:32.00 mm

Height [mm]:10.00 mm

Inner Diameter [mm]:12.00 mm

Price on Request

Dispatch in 3 business days

CarBus24 Genuine Promise

Why Customers Choose CarBus24

Our Promises to Every Customer

Genuine Promise

Checked against the OE numbers above before listing.

Money Back Guarantee

Get the item you ordered or your money back.

Secure Transaction

Your payment info is protected at all times.

14-Day Returns

Changed your mind? Return it within 14 days.

Cross-referenced parts are cataloged as fitting the same application but are not guaranteed to be identical to the original manufacturer part. Verify fitment against your OE number or VIN before ordering.

How to Confirm This Part Fits Your Vehicle

Reference/cross-reference numbers vary by engine, transmission, chassis and production date — not by number alone. Before ordering, compare your original OE number against 0120489573 number by PUCH listed above, and check the dimensions or specifications against your original part.

If you’re unsure, contact CarBus24 with your VIN or the number printed on your original part and we’ll confirm the correct match before you order.

OE vs. Aftermarket Parts

OE (SACHS, Ford, Mazda)	Aftermarket (FAST, Valeo, LUK, Exedy)
Matches original manufacturer specification	Cross-referenced to the same application
Typically higher price	Typically lower price
Direct OE part number	Equivalent fit, different part number

Related Categories

Engine Parts

Engine components cross-referenced by OE number.

Brake System

Pads, discs and calipers for common applications.

Transmission & Clutch

Clutch kits, gearboxes and linkages.

Frequently Asked Questions

How do I know if a part matching 0120489573 number by PUCH fits my car?

Compare your original OE number against the OE Reference Numbers listed above, and check the dimensions or specifications against your original part.

What is the difference between OE and aftermarket parts?

OE parts match the original manufacturer specification. Aftermarket parts are cross-referenced to fit the same application, usually at a lower price.

Can I search by my vehicle instead of an OE number?

Yes — select your vehicle from the sidebar to see parts confirmed to fit your car.

What if I'm not sure which OE number I have?

Send us your VIN or the number printed on your original part and our team can confirm the correct match before you order.