Prestolite Alternator 24V 120A AVI147J3213HD

This Prestolite alternator is a new 24V, 120A heavy commercial unit with part number AVI147J3213HD. It is listed as an OE product with an internal fan, and it suits Prestolite applications.

The alternator uses a twin leg mount, with inside mounting legs measured at 101mm. The pivot hole diameter is 13mm, the adjusting hole diameter is 1/2 UNC, and the shaft diameter is 22mm. Those mounting and shaft details are important when matching the unit to the vehicle or machine.

Rotation is bi-directional, so the alternator can suit installations where rotation direction is not the deciding factor. It is a new unit, weighs 8.26kg, and carries a one year warranty.

Key Features

• New Prestolite alternator
• 24V output, 120A rated
• OE product
• Internal fan
• Bi-directional rotation
• Twin leg mount

Specifications

• Part No.: AVI147J3213HD
• Brand: Prestolite
• Type: Alternator heavy comm
• Voltage: 24V
• Power Rating: 120A
• Regulator Type: Internal
• Mount: Twin leg
• Inside Mounting Legs: 101mm

Known fitment applications

• Hyster H40XM-16CH
• Hyster H44XM-16CH
• Hyster H48XM-16CH
• Hyster H50XM-16CH
• Hyster H52XM-16CH

Application and Buying Notes

Before ordering, check the part number AVI147J3213HD against the unit you are replacing. For alternators, the correct electrical rating, mounting style, and shaft dimensions matter just as much as the brand name, and this unit is specified at 24V and 120A with a twin leg mount.

The key physical checks here are the 101mm inside mounting legs, 13mm pivot hole diameter, 1/2 UNC adjusting hole, and 22mm shaft diameter. If any of those points differ from your existing alternator or bracket setup, the unit may not line up correctly even if the vehicle family appears close.

This alternator is listed with an internal regulator and an internal fan. That makes it important to confirm the replacement matches the charging system arrangement already fitted to the machine, rather than assuming a similar-looking alternator will be suitable.

Fitment information supplied for this part points to Hyster H40XM-16CH, H44XM-16CH, H48XM-16CH, H50XM-16CH and H52XM-16CH applications. Use those applications as a guide only and still compare the part number, mount, voltage, amperage and hole dimensions before purchase.

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 AVI147J3213HD 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 HEAVY COMM, Unit of Measure EACH, Warranty One Year, Inside Mounting Legs 101mm, Pivot Hole Diameter 13, Pulley Section Not Applicable, Rotation Bi-Directional, Suits Unit Make Prestolite, Alternator Mount Twin Leg, Weight 8.26kg.

Additional published details for cross-checking include Product Group 1 ROTATING ELECTRICAL, Part No. AVI147J3213HD, Brand PRESTOLITE, Description Prestolite Alternator 24V 120A, Adjusting Hole Diameter 1/2 UNC, Pin Code IR98, Power Rating (Amp) 120, Regulator Type Internal, Shaft Diameter 22mm, Voltage 24.

Prestolite Alternator 24V 120A. Part number AVI147J3213HD should be checked first. Listed voltage is 24. Listed output rating is 120. These details form the core reference points used by parts interpreters when confirming the correct replacement.

Mount style is Twin Leg. Regulator type is Internal. Pulley configuration is Not Applicable. Those physical and electrical details should line up with the original unit before the replacement is approved for fitment.

For part number AVI147J3213HD, 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 heavy comm in workshop, fleet, trade, agricultural, or construction service, the listed voltage 24 and output 120 should be checked carefully. Incorrect selection can affect installation time, return freight, and equipment availability.

Compatibility note: Confirm fitment by matching part number AVI147J3213HD, 24V voltage, 120A output, twin leg mount, 101mm inside mounting legs, 13mm pivot hole, 1/2 UNC adjusting hole and 22mm shaft diameter against the unit on the vehicle or machine before ordering.

FAQ

What is the part number for this alternator?

The part number is AVI147J3213HD. For this listing, part number AVI147J3213HD is the main reference point. Listed voltage is 24. Listed output rating is 120. Published fitment references include HYSTER H40XM-16CH, HYSTER H40XM-16CH 2021, HYSTER H44XM-16CH. These details should still be checked against the original unit before ordering.

What voltage and output does it have?

It is a 24V alternator rated at 120A. For this listing, part number AVI147J3213HD is the main reference point. Listed voltage is 24. Listed output rating is 120. Published fitment references include HYSTER H40XM-16CH, HYSTER H40XM-16CH 2021, HYSTER H44XM-16CH. These details should still be checked against the original unit before ordering.

Is this a new or remanufactured unit?

It is listed as new. For this listing, part number AVI147J3213HD is the main reference point. Listed voltage is 24. Listed output rating is 120. Published fitment references include HYSTER H40XM-16CH, HYSTER H40XM-16CH 2021, HYSTER H44XM-16CH. These details should still be checked against the original unit before ordering.

What mounting style does it use?

It uses a twin leg mount with 101mm inside mounting legs. For this listing, part number AVI147J3213HD is the main reference point. Listed voltage is 24. Listed output rating is 120. Published fitment references include HYSTER H40XM-16CH, HYSTER H40XM-16CH 2021, HYSTER H44XM-16CH. 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 AVI147J3213HD is the main reference point. Listed voltage is 24. Listed output rating is 120. Published fitment references include HYSTER H40XM-16CH, HYSTER H40XM-16CH 2021, HYSTER H44XM-16CH. These details should still be checked against the original unit before ordering.

Which applications are listed for this alternator?

The supplied fitment information lists Hyster H40XM-16CH, H44XM-16CH, H48XM-16CH, H50XM-16CH and H52XM-16CH applications. For this listing, part number AVI147J3213HD is the main reference point. Listed voltage is 24. Listed output rating is 120. Published fitment references include HYSTER H40XM-16CH, HYSTER H40XM-16CH 2021, HYSTER H44XM-16CH. These details should still be checked against the original unit before ordering.