Bosch Alternator 24V 130A 0124655033

The Bosch Alternator 24V 130A, part number 0124655033, is a new unit supplied as each and built for 24-volt applications with a 130 amp power rating. It uses an internal regulator and a single leg alternator mount with single pivoted lever fastening, so the physical mounting style and electrical setup should be checked carefully before ordering.

This alternator has an 8 groove multi-belt pulley with a 62mm outside diameter and clockwise rotation. Key mounting dimensions listed are 56mm mount leg thickness, 156mm mount centre-to-centre, and 11mm pivot hole diameter with an 11mm adjusting hole diameter. Those measurements are useful when comparing against the removed unit.

Bosch lists this alternator as excluding a vacuum pump and recommends additional V-belt or V-ribbed belt repairs where required. It is manufactured in Spain and carries a one year warranty. For buyers replacing a working or failed unit, matching the 24V system, 130A output, pulley style, and part number is the safest way to confirm the correct replacement.

Key Features

• 24V alternator with 130A output
• Bosch part number 0124655033
• Internal regulator
• 8 groove multi-belt pulley
• Clockwise rotation
• Single leg mount with single pivoted lever fastening

Specifications

• Brand: Bosch
• Product type: Alternator
• Voltage: 24V
• Power rating: 130A
• Alternator charge current: 130A
• Part number: 0124655033
• Regulator type: Internal
• Alternator mount: Single leg

Fitment guidance

• Fits are listed against JOHN DEERE applications in the supplied fitment data.
• Fitment entries include JOHN DEERE 2154D, JOHN DEERE 670G/GP, JOHN DEERE 672G/GP, JOHN DEERE 770G/GP, JOHN DEERE 772G/GP, JOHN DEERE 870G/GP, and JOHN DEERE 872G/GP.
• Sample application data includes JOHN DEERE 2154D 2016 and JOHN DEERE 670G/GP 2012.
• The fitment preview also references 2010 model-year applications for several JOHN DEERE G/GP models.
• Because alternator mounting and pulley details can vary, the part number, mount style, pulley groove count, and dimensions should still be checked against the original unit before purchase.

Application and Buying Notes

When replacing an alternator, the first checks should be system voltage, output rating, mounting style, and pulley arrangement. This Bosch unit is 24V, rated at 130A, and uses an 8 groove pulley, so it should only be compared with the removed alternator if those details align.

The listed mounting measurements are practical reference points: 56mm mount leg thickness, 156mm mount centre-to-centre, and 11mm pivot and adjusting holes. If the original unit differs at the bracket, pivot, or belt drive, the alternator may not install correctly even if the electrical rating looks suitable.

This alternator is specified as excluding a vacuum pump and using an internal regulator. Those details matter because some applications use different rear housings or control arrangements. Confirm the replacement against the original assembly and do not rely on appearance alone.

Bosch notes this unit has a multi-belt pulley and recommends additional V-belt or V-ribbed belt repairs where needed. If the belt system is worn, replacing only the alternator may leave noise, charging issues, or premature wear in the drive system, so inspect the belt condition at the same time.

The unit is new, manufactured in Spain, and sold as each with a one year warranty. For ordering accuracy, use the Bosch part number 0124655033 and compare it with the vehicle application details and the physical alternator in hand 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 0124655033 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 One Year, Mount Leg Thickness 56mm, Pivot Hole Diameter 11, Pulley Outside Diameter 62mm, Regulator Type Internal, Suits Unit Make Bosch, Alternator Mount Single Leg, New / Reman. New.

Additional published details for cross-checking include Fastening Type Single pivoted lever, Alternator Type excl. vacuum pump, Recommended additional repairs V-Belt/V-Ribbed Belt, Packaging width 20, Manufactured in Spain, Product Group 2 ALTERNATORS, Part No. 0124655033, Brand BOSCH, Description Bosch Alternator 24V 130A.

Bosch Alternator 24V 130A. Part number 0124655033 should be checked first. Listed voltage is 24. Listed output rating is 130. These details form the core reference points used by parts interpreters when confirming the correct replacement.

Mount style is Single 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 0124655033, 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 130 should be checked carefully. Incorrect selection can affect installation time, return freight, and equipment availability.

Compatibility note: Please confirm fitment by matching the Bosch part number 0124655033, the 24V 130A rating, single leg mounting style, 8 groove pulley, and the listed dimensions against the original alternator and vehicle application details before ordering.

FAQ

What is the part number for this Bosch alternator?

The part number is 0124655033.

What voltage and output rating does it have?

It is a 24V alternator with a 130A power rating and 130A alternator charge current.

Does this alternator have an internal or external regulator?

It has an internal regulator.

What pulley setup does it use?

It uses a multi-belt pulley with 8 grooves and a 62mm outside diameter.

Is this a new or remanufactured alternator?

It is listed as new, not remanufactured.

What should I check before buying?

Confirm the part number 0124655033, 24V system voltage, 130A output, single leg mount, 8 groove pulley, clockwise rotation, and the listed mounting dimensions against the original unit and vehicle application.