Product Overview

The alternator, OEM number 8SC3110VC, is a 24V, 150A brush-type unit from the Prestolite/Leece-Neville 8SC series, used across commercial bus and truck applications, including Yutong bus air conditioning systems (8-12m coaches, minibuses, and tourism coaches). Since this alternator is widely used across bus and truck HVAC and electrical systems from multiple manufacturers, it's a useful part number for distributors serving commercial vehicle electrical parts demand.

A worn or failing alternator typically shows up as dimming lights, a discharged battery, or an illuminated charging system warning light. GSK Auto manufactures this alternator to OEM specification at our Ningbo, China facility, with every unit tested before packing. We supply at wholesale volume with low MOQ and support private label packaging, with our team available to confirm fitment before shipping.

Replacement OEM Numbers

Cross-Reference OEM Number 8SC3110V, Prestolite 110-568, Prestolite 110568, Yutong 8114-00495, Bosch F042308017

Confirm against your equipment or bus model before ordering — these are commonly listed cross-references for this application, not a guarantee of exact fitment for every variant. 24V/150A output, J180 hinge mount, insulated ground, internal regulator. Note: designed for batteryless ignition-excited industrial systems, not standard battery-based electrical systems.

What Is an Alternator?

Function: The alternator converts mechanical energy from the engine into electrical energy, charging the battery and powering onboard electrical systems, including the air conditioning compressor clutch, while the engine runs.

Working Principle: Driven by the engine via a belt, the alternator spins a rotor within a stator to generate AC current, which is converted to DC power by a rectifier and regulated to the correct voltage before reaching the electrical system.

Importance: On commercial bus and truck platforms, a properly functioning alternator is essential for reliable electrical system operation, including powering the demanding A/C compressor load typical of these vehicles.

Common Failures & Signs: Dimming or flickering lights. Illuminated charging system warning light on the dashboard. Weak or dead battery despite recent charging. Unusual noise from the alternator, such as grinding or whining. A/C system losing power due to insufficient electrical supply.

Key Features

OEM-standard fitment - matches factory mounting and electrical specification for the 8SC3110VC application, J180 hinge mount.

24V/150A output - suited to the demanding electrical loads of commercial bus and truck HVAC systems.

Insulated ground design - built for industrial ignition-excited systems.

Durable construction - built to handle sustained commercial-duty use.

Tested before shipment - every unit checked for proper output before packing.

Reliable performance - consistent charging output matching factory calibration.

Benefits

Importers - covers alternator demand across commercial bus and truck A/C systems from a widely used part number.

Wholesalers - steady demand from bus and truck HVAC maintenance and repair markets.

Repair Shops - tested unit reduces comeback risk on an electrical system repair.

Distributors - private label packaging available for building a branded catalog.

End Customers - restored electrical system reliability and A/C performance.

Packaging & Shipping

Standard export cartons, reinforced for a heavy assembly. Customized packaging available for distributor branding. OEM-style and private label printing on request. Container loading handled directly, with mixed-SKU consolidation for smaller orders. Worldwide shipping to Europe, North America, South America, the Middle East, Africa, and Southeast Asia.

Why Choose GSK Auto

GSK Auto manufactures factory-direct, keeping pricing tied to production cost. This alternator is built to OEM specification and tested before packing. We support low MOQ, private label packaging, and worldwide shipping, with our technical team available to confirm fitment before you order.

Call to Action

Sourcing 24V/150A alternators for bus or truck A/C systems? Contact GSK Auto for a wholesale quote, catalog, or OEM/private label cooperation.