Bosch Alternator 24V 80A 1986A00748

The Bosch Alternator 24V 80A is a rotating electrical component supplied as each, with part number 1986A00748. It is listed as an alternator type excl. vacuum pump and is intended for 24 volt applications where the original charging setup matches that configuration.

This unit carries an 80 amp charging current rating and uses a double pivot lever fastening type. Those details matter when checking replacement suitability, because the mounting style, voltage and output rating all need to align with the vehicle’s original alternator arrangement.

A 12 month warranty is listed, and the alternator is manufactured in China. The packaging dimensions are 28 length, 22.5 width and 22.5 height, with a listed weight of 7.380kg, which is useful when handling freight, storage and workshop planning.

Key Features

• 24V alternator with 80A charge current
• Part number: 1986A00748
• Alternator type: excl. vacuum pump
• Double pivot lever fastening type
• Warranty: 12 months
• Listed weight: 7.380kg

Specifications

• Brand: Bosch
• Product type: Alternator
• Unit of measure: Each
• Voltage: 24
• Power rating: 80 amp
• Alternator charge current: 80A
• Fastening type: Double pivot lever
• Recommended additional repair: V-belt / V-ribbed belt

Confirmed fitment applications

• Mercedes-Benz Accelo
• Mercedes-Benz Atego
• Mercedes-Benz Atego 2
• Mercedes-Benz LK/LN2
• Mercedes-Benz Touro (O 500)
• Mercedes-Benz Vario

Application and Buying Notes

Before ordering, confirm that your vehicle uses a 24V charging system and that the replacement alternator matches the 80A output rating. The part number 1986A00748 is the best reference point for cross-checking against the removed unit, especially where there are several alternator variants within the same vehicle family.

The alternator is listed with a double pivot lever fastening type and as excl. vacuum pump, so the physical mounting style and accessory arrangement need to be checked carefully. If the original unit differs in bracket design or includes a vacuum pump arrangement, this alternator may not be the correct match.

The recommended additional repair is a V-belt or V-ribbed belt. It is sensible to inspect belt condition, pulley wear and charging system components at the same time, because a worn belt or related driveline issue can affect alternator operation even when the alternator itself is correct.

For workshop or fleet use, the listed packaging size of 28 x 22.5 x 22.5 and weight of 7.380kg are practical handling details. They also help when comparing freight or checking clearances for storage and dispatch, especially for heavier rotating electrical parts like this Bosch unit.

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 1986A00748 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, Voltage 24, Fastening Type Double Pivot Lever, Recommended additional repairs V-Belt/V-Ribbed Belt, Packaging width 22.5, Manufactured in China, Product Group 2 ALTERNATORS.

Additional published details for cross-checking include Part No. 1986A00748, Brand BOSCH, Description Bosch Alternator 24V 80A, Power Rating (Amp) 80, Alternator Charge Current [A] 80, Alternator Type excl. vacuum pump, Packaging length 28, Packaging height 22.5, Weight 7.380kg, Product Group 1 ROTATING ELECTRICAL.

Bosch Alternator 24V 80A. Part number 1986A00748 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.

For part number 1986A00748, 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.

Available application references include MERCEDES-BENZ ACCELO, MERCEDES-BENZ ACCELO 1998, MERCEDES-BENZ ATEGO, MERCEDES-BENZ ATEGO 1998. Even with application listings, final confirmation should still be based on the exact unit being replaced and the service requirements of the vehicle or machine.

Compatibility note: Confirm fitment against part number 1986A00748, 24V system requirements, 80A output, double pivot lever mounting, and whether the vehicle uses an alternator excl. vacuum pump before purchase.

FAQ

What is the part number for this Bosch alternator?

The listed part number is 1986A00748. For this listing, part number 1986A00748 is the main reference point. Listed voltage is 24. Listed output rating is 80. Published fitment references include MERCEDES-BENZ ACCELO, MERCEDES-BENZ ACCELO 1998, MERCEDES-BENZ ATEGO. These details should still be checked against the original unit before ordering.

What voltage does this alternator use?

It is a 24V alternator. For this listing, part number 1986A00748 is the main reference point. Listed voltage is 24. Listed output rating is 80. Published fitment references include MERCEDES-BENZ ACCELO, MERCEDES-BENZ ACCELO 1998, MERCEDES-BENZ ATEGO. These details should still be checked against the original unit before ordering.

What is the current rating?

The alternator is rated at 80A, also listed as 80 amp charge current. For this listing, part number 1986A00748 is the main reference point. Listed voltage is 24. Listed output rating is 80. Published fitment references include MERCEDES-BENZ ACCELO, MERCEDES-BENZ ACCELO 1998, MERCEDES-BENZ ATEGO. These details should still be checked against the original unit before ordering.

Does this alternator include a vacuum pump?

No. It is listed as alternator type excl. vacuum pump. For this listing, part number 1986A00748 is the main reference point. Listed voltage is 24. Listed output rating is 80. Published fitment references include MERCEDES-BENZ ACCELO, MERCEDES-BENZ ACCELO 1998, MERCEDES-BENZ ATEGO. These details should still be checked against the original unit before ordering.

Which mounting type is listed?

The fastening type is listed as double pivot lever. For this listing, part number 1986A00748 is the main reference point. Listed voltage is 24. Listed output rating is 80. Published fitment references include MERCEDES-BENZ ACCELO, MERCEDES-BENZ ACCELO 1998, MERCEDES-BENZ ATEGO. These details should still be checked against the original unit before ordering.

What vehicles are shown in the fitment data?

The fitment data lists Mercedes-Benz Accelo, Atego, Atego 2, LK/LN2, Touro (O 500) and Vario. For this listing, part number 1986A00748 is the main reference point. Listed voltage is 24. Listed output rating is 80. Published fitment references include MERCEDES-BENZ ACCELO, MERCEDES-BENZ ACCELO 1998, MERCEDES-BENZ ATEGO. These details should still be checked against the original unit before ordering.