Valeo Alternator 12V 120A Part No. 439612

The Valeo Alternator 12V 120A, part number 439612, is a new rotating electrical unit supplied as each. It is a 12 volt alternator with a 120 amp charge current, designed with an internal regulator and a pad mount arrangement.

Key identifying details include a 6 groove pulley, 49mm pulley outside diameter, direct fastening, and connector/clamp configuration noted as no connector for revolution counter. The listed pin code is IR161, and the alternator weighs 6.2kg.

Valeo lists this alternator under its own unit make, with market leading Original Equipment expertise and internal components designed to increase life cycle, reliability, and efficiency. It has also been tested to extreme conditions including salt spray, thermal shock, and vibration shock.

Key Features

• 12V alternator with 120A charge current
• New unit supplied each
• Internal regulator
• 6 groove pulley
• Pad mount with direct fastening
• 49mm pulley outside diameter

Specifications

• Brand: Valeo
• Product type: Alternator
• Voltage: 12V
• Power rating: 120A
• Charge current: 120A
• Warranty: One year
• New / remanufactured: New
• Alternator mount: Pad

Application and Buying Notes

Before ordering, match the part number 439612 and check that the vehicle requires a 12V alternator with 120A output. Those two details are the most important starting points for compatibility, especially where charging system requirements are specific.

Also confirm the mounting style and drive details. This unit is a pad mount alternator with direct fastening, a 6 groove pulley, and a 49mm pulley outside diameter. Those physical details need to line up with the existing alternator and belt setup.

The internal regulator and IR161 pin code are useful identifiers when comparing against the removed unit. If the existing alternator has a different connector arrangement, pulley section, or mounting position, do not assume interchangeability without checking the application carefully.

Because fitment data was not supplied with vehicle models, the safest approach is to compare the old unit against the listed specifications and part number before purchase. If you are unsure, provide the vehicle details, the old part number, and clear photos of the mount, pulley, and connector to a parts specialist for confirmation.

Before supply, the safest approach is to confirm the original unit details against the listed part number, voltage, output rating, mounting arrangement, and pulley configuration. That checking process is standard practice in the parts trade because visually similar units can still differ in service-critical ways.

For workshop, fleet, and equipment applications, accurate identification of part number 439612 helps avoid unnecessary freight, additional labour, and vehicle or machine downtime. Where the application is not straightforward, the original unit, OEM reference, or workshop records should be used as the primary confirmation point.

Relevant published details for this unit include Type ALTERNATOR, Unit of Measure EACH, Warranty One Year, Power Rating (Amp) 120, Pulley Section 6 Groove, Suits Unit Make Valeo, Alternator Mount Pad, Alternator Charge Current [A] 120, Fastening Type Direct fastening, Weight 6.2kg.

Additional published details for cross-checking include Product Group 1 ROTATING ELECTRICAL, Part No. 439612, Brand VALEO, Description Valeo Alternator 12V 120A, Pin Code IR161, Pulley Outside Diameter 49mm, Regulator Type Internal, Voltage 12, New / Reman. New, Position / Degree R 18.

Valeo Alternator 12V 120A. Part number 439612 should be checked first. Listed voltage is 12. Listed output rating is 120. These details form the core reference points used by parts interpreters when confirming the correct replacement.

Mount style is Pad. Regulator type is Internal. Pulley configuration is 6 Groove. Those physical and electrical details should line up with the original unit before the replacement is approved for fitment.

For part number 439612, the normal identification sequence is part number, electrical rating, mounting arrangement, connector or terminal style, and pulley or drive details. Using those checkpoints helps confirm that the listed unit matches the service requirement rather than only looking similar.

For a alternator in workshop, fleet, trade, agricultural, or construction service, the listed voltage 12 and output 120 should be checked carefully. Incorrect selection can affect installation time, return freight, and equipment availability.

Where no verified application list is available, the part number, mounting details, connector style, and published specifications should be used as the primary selection criteria.

Compatibility note: Confirm fitment by checking part number 439612, 12V/120A output, pad mount with direct fastening, 6 groove pulley, 49mm pulley outside diameter, and the IR161 pin code against the existing unit and vehicle application before ordering.

FAQ

Is this alternator new or remanufactured?

It is listed as new, not remanufactured. For this listing, part number 439612 is the main reference point. Listed voltage is 12. Listed output rating is 120. These details should still be checked against the original unit before ordering.

What is the output rating?

The alternator is rated at 120A, with 12V voltage. For this listing, part number 439612 is the main reference point. Listed voltage is 12. Listed output rating is 120. These details should still be checked against the original unit before ordering.

Does it have an internal regulator?

Yes. The regulator type is internal. For this listing, part number 439612 is the main reference point. Listed voltage is 12. Listed output rating is 120. These details should still be checked against the original unit before ordering.

What pulley setup does it use?

It has a 6 groove pulley with a 49mm pulley outside diameter. For this listing, part number 439612 is the main reference point. Listed voltage is 12. Listed output rating is 120. These details should still be checked against the original unit before ordering.

What mount type is listed?

The alternator mount is listed as pad, with direct fastening. For this listing, part number 439612 is the main reference point. Listed voltage is 12. Listed output rating is 120. These details should still be checked against the original unit before ordering.

What should I check to confirm compatibility?

Check part number 439612, the 12V 120A rating, the pad mount, 6 groove pulley, 49mm pulley outside diameter, and the IR161 pin code against the unit being replaced. For this listing, part number 439612 is the main reference point. Listed voltage is 12. Listed output rating is 120. These details should still be checked against the original unit before ordering.