Valeo Alternator 12V 150A 439701

Valeo Alternator 12V 150A, part number 439701, is a new rotating electrical unit with internal regulation and a 12 volt system. It is listed with a 150 amp charge current, a 6 groove pulley, and a pulley outside diameter of 55mm.

This alternator uses a four-point mounting arrangement, with a quad leg alternator mount, 138mm mount centre to centre, and 45mm inside mounting legs. The listed position / degree is L 79, and the unit weighs 7.47kg.

It is identified as a Valeo unit with pin code IR197 and a connector note of no connector for revolution counter. The product is described as suitable for Valeo unit make, and it carries a one year warranty.

Key Features

• New alternator
• 12V system
• 150A charge current
• Internal regulator
• 6 groove pulley
• Four-point mounting

Specifications

• Brand: Valeo
• Part No.: 439701
• Product type: Alternator
• Voltage: 12V
• Charge current: 150A
• Power rating: 150 amp
• New / remanufactured: New
• Regulator type: Internal

Fitment guidance

• Fitment is listed against a range of Citroën and Peugeot applications.
• Supported makes shown include Citroën and Peugeot.
• Sample applications provided include Citroën Berlingo, Citroën C3, Peugeot 207, Peugeot 207 SW, Peugeot 3008, Peugeot 308, Peugeot 308 CC, Peugeot 308 SW, Peugeot 5008, Peugeot 508, Peugeot 508 SW, Peugeot Expert, Peugeot Partner, and Peugeot RCZ.
• Model and year references shown in the supplied fitment data include Citroën Berlingo 2010 to 2018, Citroën C3 2009, Peugeot 207 2009 to 2012, and Peugeot 207 SW 2007 to 2012.
• Fitment should still be confirmed against the part number 439701, pin code IR197, 12V specification, 150A rating, and mounting details before ordering.

Application and Buying Notes

Before buying, compare the part number 439701 and pin code IR197 with the original unit on the vehicle. The key matching points on this alternator are 12V, 150A, internal regulation, 6 groove pulley, and four-point mounting.

The mounting measurements matter. This unit is listed with 138mm mount centre to centre and 45mm inside mounting legs, so it is important to check the physical shape and fixing points against the existing alternator rather than relying on appearance alone.

The pulley details also need checking. A 55mm pulley outside diameter and 6 groove pulley section must align with the belt setup already fitted to the vehicle. A mismatch here can prevent correct installation or belt tracking.

This alternator is a new Valeo unit and is described as suitable for Valeo unit make. It weighs 7.47kg and is noted as having no connector for revolution counter, so the electrical connector arrangement should be checked on the vehicle before purchase.

If the vehicle uses a different alternator mounting style, pulley layout, or regulator arrangement, do not assume interchangeability. The safest approach is to confirm the existing unit details, the vehicle application, and the full mounting measurements together.

The listed warranty is one year. As with any rotating electrical part, correct installation and accurate identification are important, particularly where the vehicle has more than one alternator option across the same model range.

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 439701 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, Pin Code IR197, Pulley Outside Diameter 55mm, Regulator Type Internal, Voltage 12, Mount Cnt to Cnt 138mm, Alternator Charge Current [A] 150, Fastening Type Four-point mounting.

Additional published details for cross-checking include Weight 7.47kg, Product Group 1 ROTATING ELECTRICAL, Part No. 439701, Brand VALEO, Description Valeo Alternator 12V 150A, Inside Mounting Legs 45mm, Power Rating (Amp) 150, Pulley Section 6 Groove, Suits Unit Make Valeo, Alternator Mount Quad Leg.

Valeo Alternator 12V 150A. Part number 439701 should be checked first. Listed voltage is 12. Listed output rating is 150. These details form the core reference points used by parts interpreters when confirming the correct replacement.

Mount style is Quad Leg. 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 439701, 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 150 should be checked carefully. Incorrect selection can affect installation time, return freight, and equipment availability.

Available application references include CITROEN BERLINGO, CITROEN BERLINGO 2010, CITROEN BERLINGO 2011, CITROEN BERLINGO 2012, PEUGEOT 207, PEUGEOT 207 2009. Even with application listings, final confirmation should still be based on the exact unit being replaced and the service requirements of the vehicle or machine.

Compatibility note: Please confirm compatibility using part number 439701, the 12V 150A specification, pin code IR197, and the mounting and pulley measurements before ordering.

FAQ

What is the part number for this alternator?

The listed part number is 439701.

Is this alternator new or remanufactured?

It is listed as new.

What voltage and output does it have?

It is a 12V alternator with a 150A charge current and 150 amp power rating.

What mounting type does it use?

It uses four-point mounting and is listed as a quad leg alternator mount.

What pulley details are listed?

The pulley is listed as 6 groove, with a 55mm pulley outside diameter.

Which vehicles are shown in the fitment information?

The supplied fitment data includes Citroën and Peugeot applications, with sample models such as Berlingo, C3, 207, 207 SW, 3008, 308, 308 CC, 308 SW, 5008, 508, 508 SW, Expert, Partner, and RCZ. Always confirm the part number and measurements before purchase.