Bosch Alternator 24V 150A - Part No. 1986A01035

This Bosch alternator is a new 24V, 150A unit identified by part number 1986A01035 and supplied each. It is built as an alternator type excluding vacuum pump, with an internal regulator and a twin leg mount arrangement.

Key mounting and drive details are supplied for checking against the vehicle before purchase, including 107mm inside mounting legs, 200mm mount centre to centre, a 12.5mm pivot hole diameter, an 11mm adjusting hole diameter, and an 8 groove pulley with 62mm outside diameter.

The unit is listed with a 12 month warranty and is manufactured in Spain. For replacement planning, the product notes recommend additional inspection or replacement of the V-belt or V-ribbed belt where required.

The alternator is designed for 24 volt applications with a 150 amp charge current rating. That makes the electrical rating, mounting layout and pulley configuration the main points to confirm before ordering, rather than relying on vehicle name alone.

Key Features

• New Bosch alternator
• 24V, 150A output
• Internal regulator
• Twin leg mount
• 8 groove pulley
• Excludes vacuum pump

Specifications

• Voltage: 24V
• Power rating / charge current: 150A
• Type: Alternator
• Condition: New
• Unit of measure: Each
• Alternator mount: Twin leg
• Fastening type: Double pivot lever
• Pulley outside diameter: 62mm

Fitment guidance

• Fitment data supplied includes John Deere applications such as 120C, 120D, 160C LC, 160D LC, 250D, 260E, 300D and 310E.
• Additional listed applications include John Deere 444K, 524K, 544K, 624J, 624K, 644J, 644K and 670G/GP.
• Other supplied fitment groups include Liebherr PR714, Neuson Forest 183HVT and 243HV / 243HVT, plus Volvo A, B11, B12 and B13 applications.
• Because the applications are broad, confirm the alternator part number, mount style, pulley groove count, and 24V 150A specification against the vehicle before fitting.

Application and Buying Notes

The most useful checks on this Bosch unit are the 24V system voltage, 150A output, twin leg mount, and the 8 groove pulley with a 62mm outside diameter. If any of those details differ on the machine, the alternator may not be a direct match even if the model family looks close.

Mounting measurements matter here: 107mm inside mounting legs, 200mm mount centre to centre, 12.5mm pivot hole diameter, and 11mm adjusting hole diameter. These dimensions are the practical points that determine whether the alternator lines up correctly with the bracket and belt system.

The alternator is listed as excluding a vacuum pump and using an internal regulator. That matters when comparing against an existing unit, because similar-looking alternators can differ in regulator type or accessory arrangement.

The product is new and comes with a 12 month warranty. It is also noted as manufactured in Spain. If the vehicle uses a V-belt or V-ribbed belt, the recommendation to inspect or replace the belt at the same time is worth following, especially when fitting a replacement charging unit.

When checking compatibility, use the part number 1986A01035 alongside the vehicle application details rather than relying only on make or series. The supplied applications cover multiple John Deere, Liebherr, Neuson Forest and Volvo entries, so the exact machine setup still needs to be matched carefully.

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 1986A01035 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 107mm, Pivot Hole Diameter 12.5, Pulley Outside Diameter 62mm, Regulator Type Internal, Alternator Mount Twin Leg, New / Reman. New, Fastening Type Double Pivot Lever.

Additional published details for cross-checking include Recommended additional repairs V-Belt/V-Ribbed Belt, Packaging width 22.5, Manufactured in Spain, Product Group 1 ROTATING ELECTRICAL, Part No. 1986A01035, Brand BOSCH, Description Bosch Alternator 24V 150A, Adjusting Hole Diameter 11, Pin Code IR98, Power Rating (Amp) 150.

Bosch Alternator 24V 150A. Part number 1986A01035 should be checked first. Listed voltage is 24. Listed output rating is 150. 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 8 Groove. Those physical and electrical details should line up with the original unit before the replacement is approved for fitment.

For part number 1986A01035, 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 150 should be checked carefully. Incorrect selection can affect installation time, return freight, and equipment availability.

Compatibility note: Please confirm fitment using part number 1986A01035, the 24V 150A rating, twin leg mount, 8 groove pulley, and the listed mounting measurements against the vehicle before ordering or installing.

FAQ

What is the part number for this alternator?

The part number is 1986A01035.

Is this alternator new or remanufactured?

It is listed as new.

What voltage and output does it have?

It is a 24V alternator with a 150A charge current / power rating.

Does it have an internal regulator?

Yes. The regulator type is internal.

What pulley and mount details are listed?

It has an 8 groove pulley with a 62mm outside diameter and a twin leg mount. The mounting measurements listed are 107mm inside mounting legs and 200mm mount centre to centre.

Which applications are shown in the supplied fitment data?

Supplied applications include John Deere, Liebherr, Neuson Forest and Volvo entries. Examples listed include John Deere 120D, 160D LC, 250D, 260E, 300D, 310E, Liebherr PR714, Neuson Forest 183HVT and Volvo A, B11 and B13 applications.