Mitsubishi Alternator 24V 110A A4TR6493AMA

This Mitsubishi alternator is a new 24V, 110A unit identified by part number A4TR6493AMA. It is listed as a twin leg alternator mount with an internal regulator, a 10 groove pulley, and a pulley outside diameter of 55mm.

The unit weighs 8kg and has inside mounting legs measured at 101mm. The top mounting hole is oval shaped, measuring 10.6w x 14h, and the adjusting hole diameter is listed as 10 / 14. These dimensions are important when checking replacement fitment on the vehicle.

Mitsubishi lists this alternator as a small size, high output design with a minimum number of parts and low noise characteristics for wind and electromagnetic noise. It is supplied new, not remanufactured, and carries a 2 Years 400,000km warranty.

Key Features

• 24V alternator, 110A output
• New unit
• Internal regulator
• Twin leg alternator mount
• 10 groove pulley
• Small size / high output design

Specifications

• Part number: A4TR6493AMA
• Brand: Mitsubishi
• Product type: Alternator
• Voltage: 24V
• Power rating: 110A
• Pulley section: 10 groove
• Pulley outside diameter: 55mm
• Alternator mount: Twin leg

Fitment guidance

• Fitment data supplied: VOLVO FE II
• Fitment data supplied: VOLVO FE II 2012
• Vehicle applications should still be checked against the part number A4TR6493AMA and the mounting measurements before purchase

Application and Buying Notes

When replacing a 24V alternator, the safest check is part number first. This unit is A4TR6493AMA, with a 110A output, 10 groove pulley, internal regulator, and twin leg mount. Those details need to match the vehicle’s charging system and mounting arrangement, not just the external shape of the alternator.

The mounting dimensions matter here. The inside mounting legs are 101mm, the pivot hole diameter is 13.3, and the top mounting hole is oval shaped at 10.6w x 14h. The adjusting hole is listed as 10 / 14. If any of those points differ from the failed unit, the alternator may not align correctly even if the part looks similar.

This alternator is supplied new and weighs 8kg. It is described as a small size, high output unit with low wind and electromagnetic noise. Those features can be useful in demanding electrical systems, but the correct fit still comes down to voltage, output, pulley style, regulator type, and the listed mounting measurements.

If you are matching against a Volvo application, use the supplied application references as a starting point only. Check the vehicle details carefully and compare the original alternator against the 24V, 110A specification, the 10 groove pulley, and the A4TR6493AMA part number before ordering.

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 A4TR6493AMA 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 2 Years 400,000km, Inside Mounting Legs 101mm, Power Rating (Amp) 110, Pulley Section 10 Groove, Suits Unit Make Mitsubishi, Note Top mounting hole is oval shaped. 10.6w x 14h, New / Reman. New.

Additional published details for cross-checking include Product Group 2 ALTERNATORS, Part No. A4TR6493AMA, Brand MITSUBISHI, Description Mitsubishi Alternator 24V 110A, Adjusting Hole Diameter 10 / 14, Pivot Hole Diameter 13.3, Pulley Outside Diameter 55mm, Regulator Type Internal, Voltage 24, Alternator Mount Twin Leg.

Mitsubishi Alternator 24V 110A. Part number A4TR6493AMA should be checked first. Listed voltage is 24. Listed output rating is 110. 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 10 Groove. Those physical and electrical details should line up with the original unit before the replacement is approved for fitment.

For part number A4TR6493AMA, 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 110 should be checked carefully. Incorrect selection can affect installation time, return freight, and equipment availability.

Compatibility note: Confirm fitment by comparing the vehicle application, part number A4TR6493AMA, 24V voltage, 110A output, 10 groove pulley, internal regulator, twin leg mount, and the listed mounting dimensions before purchase.

FAQ

What is the part number for this alternator?

The part number is A4TR6493AMA. For this listing, part number A4TR6493AMA is the main reference point. Listed voltage is 24. Listed output rating is 110. Published fitment references include VOLVO FE II, VOLVO FE II 2012. These details should still be checked against the original unit before ordering.

What voltage and output does it have?

It is a 24V alternator with a 110A power rating. For this listing, part number A4TR6493AMA is the main reference point. Listed voltage is 24. Listed output rating is 110. Published fitment references include VOLVO FE II, VOLVO FE II 2012. These details should still be checked against the original unit before ordering.

Is this a new unit or a remanufactured one?

It is listed as new. For this listing, part number A4TR6493AMA is the main reference point. Listed voltage is 24. Listed output rating is 110. Published fitment references include VOLVO FE II, VOLVO FE II 2012. These details should still be checked against the original unit before ordering.

What type of regulator does it use?

It has an internal regulator. For this listing, part number A4TR6493AMA is the main reference point. Listed voltage is 24. Listed output rating is 110. Published fitment references include VOLVO FE II, VOLVO FE II 2012. These details should still be checked against the original unit before ordering.

What mounting details are listed?

It is a twin leg alternator mount with inside mounting legs of 101mm, a pivot hole diameter of 13.3, and an oval top mounting hole measuring 10.6w x 14h. For this listing, part number A4TR6493AMA is the main reference point. Listed voltage is 24. Listed output rating is 110. Published fitment references include VOLVO FE II, VOLVO FE II 2012. These details should still be checked against the original unit before ordering.

What vehicle applications are supplied?

The supplied fitment references include VOLVO FE II and VOLVO FE II 2012, but the part number and measurements should still be checked against the vehicle before purchase. For this listing, part number A4TR6493AMA is the main reference point. Listed voltage is 24. Listed output rating is 110. Published fitment references include VOLVO FE II, VOLVO FE II 2012. These details should still be checked against the original unit before ordering.