Bosch Alternator 24V 80A 1986A01365

The Bosch Alternator 24V 80A, part number 1986A01365, is a new rotating electrical component supplied as an each unit. It is built for 24V applications and rated at 80 amps, with an internal regulator and a twin leg alternator mount.

Mounting and fitment dimensions matter with an alternator, and this unit lists an inside mounting leg width of 71mm, a mount centre-to-centre measurement of 174mm, and both adjusting hole diameter and pivot hole diameter at 10mm. The shaft diameter is 17mm, so those dimensions should be checked carefully against the vehicle or equipment being serviced.

As a Bosch unit, it is identified as new rather than remanufactured and carries a 12 months warranty. The listed weight is 6.880kg, which can also be useful when comparing against a removed unit or confirming you have the correct replacement before installation.

Key Features

• Bosch alternator, part number 1986A01365
• 24V, 80A output rating
• Internal regulator
• Twin leg alternator mount
• New unit, not remanufactured
• 12 months warranty

Specifications

• Type: Alternator
• Brand: Bosch
• Part No.: 1986A01365
• Voltage: 24V
• Power Rating: 80A
• Regulator Type: Internal
• Alternator Mount: Twin Leg
• Inside Mounting Legs: 71mm

Application and Buying Notes

Before ordering, compare the part number 1986A01365 with the original alternator or the parts record for the vehicle or machine being repaired. The main matching points listed here are the 24V system, 80A output, internal regulator, and twin leg mounting arrangement, so those details need to line up with the application.

The physical dimensions are just as important as the electrical rating. Check the 71mm inside mounting leg measurement, 174mm centre-to-centre mount measurement, 10mm adjusting hole, 10mm pivot hole, and 17mm shaft diameter against the removed unit or mounting bracket before fitting.

This alternator is listed as a new Bosch unit and is supplied with a 12 months warranty. The 6.880kg weight can help with cross-checking against the unit being replaced, especially where several similar alternators are used across different 24V systems.

If you are replacing a charging system component, make sure the vehicle or equipment is actually specified for a 24V alternator with an internal regulator. An alternator can look similar across different applications, but the wrong mounting style or shaft size can stop it from fitting correctly even where the electrical rating appears close.

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 1986A01365 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 12 Months, Inside Mounting Legs 71mm, Power Rating (Amp) 80, Shaft Diameter 17mm, Alternator Mount Twin Leg, New / Reman. New, Product Group 2 ALTERNATORS.

Additional published details for cross-checking include Part No. 1986A01365, Brand BOSCH, Description Bosch Alternator 24V 80A, Adjusting Hole Diameter 10, Pivot Hole Diameter 10, Regulator Type Internal, Voltage 24, Mount Cnt to Cnt 174mm, Weight 6.880kg, Product Group 1 ROTATING ELECTRICAL.

Bosch Alternator 24V 80A. Part number 1986A01365 should be checked first. Listed voltage is 24. Listed output rating is 80. 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. Those physical and electrical details should line up with the original unit before the replacement is approved for fitment.

For part number 1986A01365, 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 80 should be checked carefully. Incorrect selection can affect installation time, return freight, and equipment availability.

Compatibility note: Please confirm fitment using part number 1986A01365 and the listed application details, especially 24V, 80A, internal regulator, twin leg mount, 71mm inside mounting legs, 174mm centre-to-centre mount, and 17mm shaft diameter.

FAQ

What is the part number for this alternator?

The part number is 1986A01365. For this listing, part number 1986A01365 is the main reference point. Listed voltage is 24. Listed output rating is 80. 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 1986A01365 is the main reference point. Listed voltage is 24. Listed output rating is 80. These details should still be checked against the original unit before ordering.

What voltage and output rating does it have?

It is a 24V alternator with an 80A power rating. For this listing, part number 1986A01365 is the main reference point. Listed voltage is 24. Listed output rating is 80. These details should still be checked against the original unit before ordering.

Does it use an internal regulator?

Yes, the regulator type is listed as internal. For this listing, part number 1986A01365 is the main reference point. Listed voltage is 24. Listed output rating is 80. These details should still be checked against the original unit before ordering.

What mounting measurements are provided?

The listed mounting details are twin leg mount, 71mm inside mounting legs, 174mm mount centre-to-centre, 10mm adjusting hole diameter, and 10mm pivot hole diameter. For this listing, part number 1986A01365 is the main reference point. Listed voltage is 24. Listed output rating is 80. These details should still be checked against the original unit before ordering.

What warranty is supplied with this alternator?

It carries a 12 months warranty. For this listing, part number 1986A01365 is the main reference point. Listed voltage is 24. Listed output rating is 80. These details should still be checked against the original unit before ordering.