STG51271 Starter Motor 18968 for Caterpillar GP40 and Mitsubishi FG20 FG25 FG30 | 12V 1.2kW 11T CW OSGR Replacement

Part Numbers

Product Description

The STG51271 Starter Motor is a brand-new aftermarket replacement designed for selected Caterpillar and Mitsubishi forklift applications. Operating on a 12V electrical system with a rated output of 1.2 kW, this starter is designed to provide reliable cranking performance for compatible equipment.

Featuring an offset gear reduction (OSGR) design, clockwise (CW) rotation, and an 11-tooth pinion gear, this starter is intended for applications requiring these specific starter configurations. Lester reference number 18968 helps identify the corresponding replacement unit.

The STG51271 is listed for Caterpillar GP40 forklifts from 1997–2006 and selected Mitsubishi FG-series models, including FG20, FG25, and FG30 from 1979–1981. Before ordering, compare the existing starter's part number, mounting points, electrical connections, pinion dimensions, and rotation to confirm compatibility.

Key Features

• 12V Electrical System: Designed for compatible forklift starting systems.

• OSGR Construction: Offset gear reduction design with CW rotation and an 11-tooth pinion.

• Multi-Model Application: Listed for selected Caterpillar GP40 and Mitsubishi FG-series forklifts.

Product Specifications

Compatible Applications