Valeo Alternator 12V 150A Pad Mount Part No. 439759

This Valeo alternator is a new 12V, 150A unit with part number 439759 and a pad mount design. It is listed as a direct fastening alternator with an internal regulator, making the mounting style and electrical setup important checks before purchase.

The unit weighs 6.62kg and uses a 6 groove pulley with a 50mm outside diameter. Mount centres are listed at 155mm, with Mount Centres B at 163mm, pivot hole diameter 10mm, and adjusting hole diameter 9mm. Those figures are useful when comparing the replacement against the unit already fitted.

A supplied application note states it suits Citroen DS4 F7 with DV6C engine. There is also broader application data showing Citroen, Peugeot and Mini vehicle families in the fitment set, but the safest buying check remains matching the part number, mounting arrangement, pulley layout and connector style to the vehicle being repaired.

Key Features

• Valeo brand alternator
• 12V electrical system
• 150A charge current
• New unit, not remanufactured
• Pad mount with direct fastening
• Internal regulator

Specifications

• Voltage: 12V
• Power rating / charge current: 150A
• Warranty: One Year
• Weight: 6.62kg
• Mount Centres A: 155mm
• Mount Centres B: 163mm
• Mount Leg Thickness: 80mm
• Pivot Hole Diameter: 10mm

Verified application

• Citroen DS4 F7 with DV6C engine

Application and Buying Notes

Confirm the existing alternator against part number 439759 before ordering, especially if the vehicle has had previous repairs or an engine conversion. The known application listed is Citroen DS4 F7 with DV6C engine, and the mounting style is pad mount with direct fastening, so the physical fit needs to match as well as the electrical output.

Check the 12V system rating and the 150A output against the original unit. A lower or different amperage alternator can create charging problems, while a mismatched pulley or bracket layout can prevent the unit from fitting correctly. The listed pulley is 6 groove with a 50mm outside diameter.

The mounting measurements are practical comparison points: Mount Centres A is 155mm, Mount Centres B is 163mm, pivot hole diameter is 10mm, adjusting hole diameter is 9mm, and mount leg thickness is 80mm. If those dimensions do not align with the original alternator, the part should not be assumed to fit.

This alternator has an internal regulator and no connector for a revolution counter. That makes connector style another important check, particularly where the vehicle wiring or replacement harness differs from the original unit. Matching the regulator type and connector arrangement helps avoid installation delays.

Because vehicle application data can vary by build date, engine code and market, use the fitment note only as a guide and compare the replacement with the alternator removed from the vehicle where possible. The safest approach is to verify the part number 439759, the pad mount layout, and the pulley specification together.

The unit is supplied new and includes a one year warranty. That is useful for buyers who want a fresh replacement rather than a remanufactured unit, but it does not replace the need to verify physical and electrical compatibility before fitting.

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 439759 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, Mount Centres A 155mm, Mount Leg Thickness 80mm, Pivot Hole Diameter 10, Pulley Outside Diameter 50mm, Regulator Type Internal, Voltage 12, Alternator Mount Pad.

Additional published details for cross-checking include New / Reman. New, Fastening Type Direct fastening, Weight 6.62kg, Product Group 1 ROTATING ELECTRICAL, Part No. 439759, Brand VALEO, Description Valeo Alternator 12V 150A, Adjusting Hole Diameter 9, Mount Centres B 163mm, Pin Code IR197.

Valeo Alternator 12V 150A. Part number 439759 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 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 439759, 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 C4, CITROEN C4 2008, MINI MINI, MINI MINI 2001. 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 fitment using part number 439759, the pad mount/direct fastening arrangement, the 12V 150A specification, and the vehicle’s engine and mounting details before purchase.

FAQ

What is the part number for this alternator?

The part number is 439759.

What voltage and output does this alternator have?

It is a 12V alternator rated at 150A.

Is this alternator new or remanufactured?

It is listed as new.

What vehicle application is specifically supported?

The supplied application note states Citroen DS4 F7 with DV6C engine.

Does it have an internal regulator?

Yes, the regulator type is listed as internal.

What pulley and mount details should I check before ordering?

The pulley is listed as 6 groove with a 50mm outside diameter, and the alternator is a pad mount unit with direct fastening. Mount Centres A is 155mm, Mount Centres B is 163mm, pivot hole diameter is 10mm, and adjusting hole diameter is 9mm.