Replace your old, unreliable dynamo with a stealthy modern alternator.
The Stealth Dynamator is designed to replace your dynamo with an alternator without compromising the classic looks of your engine bay.
It gives you the body of a dynamo containing a high powered 45amp alternator, and weighs just 3.5kg.
We offer a direct ‘plug and play’ replacement for Lucas C39, C40, C42 and C45 Dynamos in Negative and Positive Earth, with and without support for Tacho or Power Steering Drives. In some applications, you may need to replace your pulley for a smaller item to achieve better charging. Contact us if you are unsure.
Over 1000 customers can’t be wrong…! The Stealth Dynamator has been hugely popular since it’s launch.
Please check the title of the item to ensure you are purchasing the correct item.
C39 / C40
This item is designed to replace the Lucas C39L or 40L Dynamo. It should be stamped with 'C39L' or 'C40L' on the case.
If you cannot find this, check the distance between the mounting flanges, it should be approximately 154.5mm and the diameter of the body 4.2" (107mm.)
- Adjuster lug thickness 10mm
- Mounting lug thickness 10mm
- Distance between mounting lugs 154.5mm
- Shaft Diameter 15mm
- Amps Output 45A
- NEGATIVE EARTH ONLY
Applications include (but are not limited to):
|AC Ace (Ford Engine)||C40L|
|Jaguar 2.4L / 240 1963 – 1969||C40L|
|Reliant Sabre 6||C40L|