Valeo Alternator 12V 100A Part No. 442300

The Valeo Alternator 12V 100A, Part No. 442300, is a rotating electrical component sold as each and supplied with a one year warranty. It is listed with a four-point mounting arrangement and a weight of 7 kg, which are useful checks when comparing against the unit already fitted to the vehicle.

Valeo is identified here as the brand and as a leading OE manufacturer and supplier for many euro vehicles. That makes the part number, mounting style and electrical specification important reference points when confirming whether this alternator suits the application in front of you.

The listed charge current is 140 A, while the product description identifies the unit as a 12 V 100 A alternator. Those details should be checked carefully against the vehicle’s charging system requirements and the existing alternator label before ordering, especially where the original unit has been replaced before.

Key Features

• Valeo alternator
• 12 V alternator
• Part No. 442300
• Four-point mounting
• One year warranty
• Weight: 7 kg

Specifications

• Brand: Valeo
• Product type: Alternator
• Description: Valeo Alternator 12V 100A
• Part No.: 442300
• Alternator charge current: 140 A
• Fastening type: Four-point mounting
• Unit of measure: Each
• Warranty: One year

Application and Buying Notes

Before ordering, confirm the part number 442300 against the alternator removed from the vehicle or any verified catalogue reference you already have. The mounting style matters as well: this unit uses four-point mounting, so the physical attachment points need to match the existing setup.

The electrical specification should also be checked with care. The product is described as a Valeo Alternator 12V 100A, and the specifications also list an alternator charge current of 140 A. That makes it important to compare the vehicle’s original unit, charging requirement and connector arrangement rather than relying on voltage alone.

Because fitment details have not been supplied here, it is best to use the part number, mounting type and the existing alternator’s markings to verify compatibility before purchase. The 7 kg weight may also be a useful comparison point when checking against the unit being replaced.

This alternator is supplied as an individual item and carries a one year warranty. When replacing a charging system component, it is sensible to inspect the drive belt condition, pulley alignment and related charging circuit connections at the same time, as those items can affect how the new alternator performs once installed.

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 442300 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, Fastening Type Four-point mounting, Product Group 2 ALTERNATORS, Part No. 442300, Brand VALEO, Description Valeo Alternator 12V 100A, Alternator Charge Current [A] 140.

Additional published details for cross-checking include Weight 7kg, Product Group 1 ROTATING ELECTRICAL.

Valeo Alternator 12V 100A. Part number 442300 should be checked first. Listed output rating is 140. These details form the core reference points used by parts interpreters when confirming the correct replacement.

For part number 442300, 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 output 140 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.

In the absence of a verified fitment list, the safest approach is to compare the removed unit directly with the listed product details. That includes checking the housing style, pulley layout, regulator arrangement, and any visible identification numbers before supply is approved.

Compatibility note: Please confirm fitment by matching Part No. 442300, the four-point mounting arrangement and the vehicle’s existing alternator specifications before ordering. No verified vehicle list is supplied here.

FAQ

What is the part number for this alternator?

The part number listed is 442300. For this listing, part number 442300 is the main reference point. Listed output rating is 140. These details should still be checked against the original unit before ordering.

What voltage is this Valeo alternator?

It is listed as a 12 V alternator. For this listing, part number 442300 is the main reference point. Listed output rating is 140. These details should still be checked against the original unit before ordering.

What is the mounting style?

The fastening type is listed as four-point mounting. For this listing, part number 442300 is the main reference point. Listed output rating is 140. These details should still be checked against the original unit before ordering.

What is the charge current listed for this alternator?

The specifications list alternator charge current as 140 A. For this listing, part number 442300 is the main reference point. Listed output rating is 140. These details should still be checked against the original unit before ordering.

Is there a warranty included?

Yes. The warranty listed is one year. For this listing, part number 442300 is the main reference point. Listed output rating is 140. These details should still be checked against the original unit before ordering.

Is vehicle fitment confirmed?

No verified vehicle fitment is supplied here. Match Part No. 442300, the four-point mounting arrangement and the existing alternator details before buying. For this listing, part number 442300 is the main reference point. Listed output rating is 140. These details should still be checked against the original unit before ordering.