Perkins 3.152 alternators 12V fits all versions (including marine) of these engines set up for a 'three lug' mounted alternator. The adjuster arm securing bolt is at a 120 degree angle to the mounting arms as can be seen from the photos and diagram and note that the mounting bolt is on the right. These alternators take the earth (-) connection from the mounting to the engine block. Electrical output connections are for battery (+) and alternator warning lamp and an AC terminal for a tachometer.
For the alternators not supplied with pulleys the existing one can be re-used.
* Please note that all the type options from above have the electrical feature Earth Return
The Right-hand mounting only (see images) fits the following engines codes:
The Left-hand mounting only (see images) fits the following engines codes:
*We include with the kit a packet of the correct electrical spade connectors and also a wiring diagram to help with fitting.
These alternators are made by official aftermarket manufacturers like Prestolite, USA based and a world leader in automotive charging systems, or one of the BOSCH group of companies.