Prestolite Alternator 24V 180A AVI150P2124HP

The Prestolite AVI150P2124HP alternator is a new 24V, 180A unit with a pad mount layout and internal regulator. It is supplied as an each item and is identified with OEM number A150P224, which gives buyers a clear reference point when checking application details against an existing unit.

This alternator is listed with a 10 groove pulley, clockwise rotation, and insulated return set to No. The mounting details are specific: 87mm mount leg thickness, 157mm mount centre to centre, and 110mm inside mounting legs. Those measurements are important when confirming whether the unit will physically match the installation point.

A painted housing is noted, and the unit weighs 10.78kg. As an OE product from Prestolite, it is intended for buyers who need a replacement alternator with the correct voltage, output, pulley format, and mounting dimensions rather than a general-purpose substitute.

Key Features

• New Prestolite alternator
• 24V output
• 180A power rating
• Internal regulator
• Pad mount configuration
• 10 groove pulley

Specifications

• Brand: Prestolite
• Part No.: AVI150P2124HP
• OEM Number: A150P224
• Product type: Alternator
• Condition: New
• Voltage: 24
• Power rating: 180A
• Regulator type: Internal

Application and Buying Notes

Before ordering, match the part number AVI150P2124HP and the OEM number A150P224 against the alternator you are replacing. That is the safest way to verify you are comparing like for like, especially where the unit needs to match a 24V electrical system and a 180A output rating.

The physical dimensions matter just as much as the electrical rating. Check the pad mount style, 87mm mount leg thickness, 157mm mount centre to centre, and 110mm inside mounting legs against the vehicle or equipment setup. If any of those figures differ, the alternator may not install correctly even if the voltage appears similar.

Pulley details should also be checked carefully. This unit has a 10 groove pulley with a 69mm outside diameter and clockwise rotation. Those details need to align with the drive arrangement already in place, otherwise belt tracking and fit can be affected. The internal regulator and painted housing are part of the listed specification, so they should also be compared with the removed unit.

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 AVI150P2124HP 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 Leg Thickness 87mm, Pulley Outside Diameter 69mm, Regulator Type Internal, Suits Unit Make Prestolite, Note Painted Housing, Mount Cnt to Cnt 157mm, Insulated Return No.

Additional published details for cross-checking include Weight 10.78kg, Product Group 1 ROTATING ELECTRICAL, Part No. AVI150P2124HP, Brand PRESTOLITE, Description Prestolite Alternator 24V 180A, Inside Mounting Legs 110mm, Power Rating (Amp) 180, Pulley Section 10 Groove, Rotation CW, Voltage 24.

Prestolite Alternator 24V 180A. Part number AVI150P2124HP should be checked first. Listed voltage is 24. Listed output rating is 180. 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 10 Groove. Those physical and electrical details should line up with the original unit before the replacement is approved for fitment.

For part number AVI150P2124HP, 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 24 and output 180 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 compatibility by checking part number AVI150P2124HP, OEM number A150P224, 24V system requirement, 180A output, pad mount dimensions, and 10 groove pulley details before purchase.

FAQ

What is the part number for this alternator?

The listed part number is AVI150P2124HP. For this listing, part number AVI150P2124HP is the main reference point. Listed voltage is 24. Listed output rating is 180. These details should still be checked against the original unit before ordering.

What OEM number is associated with this alternator?

The OEM number listed is A150P224. For this listing, part number AVI150P2124HP is the main reference point. Listed voltage is 24. Listed output rating is 180. These details should still be checked against the original unit before ordering.

Is this alternator new or remanufactured?

It is listed as new. For this listing, part number AVI150P2124HP is the main reference point. Listed voltage is 24. Listed output rating is 180. These details should still be checked against the original unit before ordering.

What are the main electrical specifications?

It is a 24V alternator with a 180A power rating and an internal regulator. For this listing, part number AVI150P2124HP is the main reference point. Listed voltage is 24. Listed output rating is 180. These details should still be checked against the original unit before ordering.

What pulley and rotation details are listed?

The alternator has a 10 groove pulley, a 69mm pulley outside diameter, and clockwise rotation. For this listing, part number AVI150P2124HP is the main reference point. Listed voltage is 24. Listed output rating is 180. These details should still be checked against the original unit before ordering.

What should I check before buying?

Confirm the part number AVI150P2124HP, OEM number A150P224, 24V system requirement, 180A rating, pad mount dimensions, and pulley details against the unit being replaced. For this listing, part number AVI150P2124HP is the main reference point. Listed voltage is 24. Listed output rating is 180. These details should still be checked against the original unit before ordering.