Mitsubishi Alternator 12V 85A MD343562

This Mitsubishi alternator is a 12V, 85A unit identified by part number MD343562. It is a new alternator, supplied as an each item, with an internal regulator and an OE product designation.

The unit is listed with a twin leg alternator mount, inside mounting legs of 66mm, and a centre-to-centre mount measurement of 175mm. Those mounting dimensions are important when checking whether the alternator will physically suit the application.

Pulley details are also defined: a 4 groove pulley with a 55mm outside diameter, plus an M8 x 1.25 adjusting hole diameter. The pin code is IR70, which may be useful when comparing against the existing unit before purchase.

Key Features

• 12V alternator
• 85 amp output
• New unit
• OE product
• Internal regulator
• Twin leg mount

Specifications

• Part number: MD343562
• Brand: Mitsubishi
• Type: Alternator
• Voltage: 12V
• Power rating: 85A
• Pulley section: 4 groove
• Pulley outside diameter: 55mm
• Inside mounting legs: 66mm

Application and Buying Notes

Before ordering, match the part number MD343562 against the alternator currently fitted to the vehicle or the part number recorded for the application. The listing also identifies this as a Mitsubishi 12V 85A alternator, so the electrical output, voltage, and brand should line up with the replacement requirement.

Check the mounting arrangement carefully. The alternator is a twin leg design with 66mm inside mounting legs, 175mm mount centre to centre, and an M8 x 1.25 adjusting hole diameter. These measurements are the practical checks that help confirm the unit will bolt up correctly.

The pulley specification is also critical. This unit has a 4 groove pulley with a 55mm outside diameter, so the belt setup on the vehicle needs to match that style. If the existing alternator uses a different pulley section or size, the replacement may not be suitable without further confirmation.

The internal regulator and IR70 pin code are useful identification points when comparing connectors and charging system layout. If the current alternator differs in regulator type, connector arrangement, or mounting dimensions, it is worth verifying the application before fitting the part.

Warranty coverage is listed as 2 years or 400,000km, which provides a clear reference for the product itself. As with any rotating electrical component, correct installation and matching specifications matter, so it is sensible to confirm the vehicle application, belt alignment, and mounting details before finalising the 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 MD343562 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 66mm, Power Rating (Amp) 85, Pulley Section 4 Groove, Suits Unit Make Mitsubishi, Alternator Mount Twin Leg, New / Reman. New, Product Group 1 ROTATING ELECTRICAL.

Additional published details for cross-checking include Part No. MD343562, Brand MITSUBISHI, Description Mitsubishi Alternator 12V 85A, Adjusting Hole Diameter M8x 1.25, Pin Code IR70, Pulley Outside Diameter 55mm, Regulator Type Internal, Voltage 12, Mount Cnt to Cnt 175mm.

Mitsubishi Alternator 12V 85A. Part number MD343562 should be checked first. Listed voltage is 12. Listed output rating is 85. 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 4 Groove. Those physical and electrical details should line up with the original unit before the replacement is approved for fitment.

For part number MD343562, 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.

Compatibility note: Please confirm compatibility by matching part number MD343562 and checking the 12V, 85A, twin leg mounting, 4 groove pulley, 55mm pulley diameter, 175mm mount centre to centre, 66mm inside mounting legs, and IR70 pin code against the existing unit and vehicle application.

FAQ

Is this alternator new or reconditioned?

This alternator is listed as new. For this listing, part number MD343562 is the main reference point. Listed voltage is 12. Listed output rating is 85. These details should still be checked against the original unit before ordering.

What is the part number for this Mitsubishi alternator?

The part number listed is MD343562. For this listing, part number MD343562 is the main reference point. Listed voltage is 12. Listed output rating is 85. These details should still be checked against the original unit before ordering.

What voltage and output does it have?

It is a 12V alternator with an 85A power rating. For this listing, part number MD343562 is the main reference point. Listed voltage is 12. Listed output rating is 85. These details should still be checked against the original unit before ordering.

What pulley setup does it use?

It has a 4 groove pulley with a 55mm outside diameter. For this listing, part number MD343562 is the main reference point. Listed voltage is 12. Listed output rating is 85. These details should still be checked against the original unit before ordering.

What mounting details are listed?

The listed mounting details are twin leg mount, 66mm inside mounting legs, 175mm mount centre to centre, and an M8 x 1.25 adjusting hole diameter. For this listing, part number MD343562 is the main reference point. Listed voltage is 12. Listed output rating is 85. These details should still be checked against the original unit before ordering.

Does it have an internal regulator?

Yes, the regulator type is listed as internal. For this listing, part number MD343562 is the main reference point. Listed voltage is 12. Listed output rating is 85. These details should still be checked against the original unit before ordering.