STG52804 Starter Motor 428000-1440 428000-1441 410-52428 for Denso P8.0 Series | 24V 5.0kW 12T CW PLGR Replacement

PRODUCT DETAILS

Product Description

The STG52804 Starter Motor is a 24V, 5.0kW aftermarket replacement designed for compatible Denso P8.0 Series starter applications. It features a 12-tooth pinion, clockwise (CW) rotation, and a planetary gear reduction (PLGR) design for heavy-duty starting applications.

This replacement unit has a 46.2 mm (1.819 in) gear outside diameter, a 308-degree solenoid position, and 16.8 mm unthreaded mounting-ear holes. Its rotatable housing is designed to replace certain 12-tooth Delco 40MT and 42MT starters equipped with an IMS switch and isolated-ground configuration. Confirm the original starter design and mounting specifications before installation.

The starter cross-references Denso 428000-1440, 428000-1441, and 428000-1442, along with Arrowhead, J&N, and Lester part numbers. Listed equipment applications include selected Autocar, Kenworth, and White vehicles with Volvo, Isuzu, and Caterpillar diesel engines. Verify the original part number and engine configuration to ensure compatibility.

Key Features

• High-Power Starting: 24V, 5.0kW output for compatible heavy-duty applications.

• Planetary Gear Reduction: PLGR design with a 12-tooth pinion and clockwise rotation.

• Rotatable Housing: Designed to replace specified Delco 40MT and 42MT configurations.

• Multiple Cross-References: Matches listed Denso, Arrowhead, J&N, and Lester numbers.

Product Specifications

Compatible Applications