Lucas C40T Tach Drive Dynamo Generator 12V 22A Massey Ferguson 135 Fordson Dexta
Lucas C40T Tach Drive Dynamo Generator 12V 22A Massey Ferguson 135 Fordson Dexta
SKU:142-30001-4
Free shipping over £150. Terms apply
Couldn't load pickup availability
Lucas C40T Tach Drive Generator
Premium 12V Replacement Dynamo
This high-performance replacement Lucas C40T Dynamo is engineered to restore charging efficiency and tachometer functionality to your classic tractor or vehicle. Unlike standard C40 units, the C40T features a specialized rear-mounted drive for mechanical rev counters (tachometers), making it essential for Perkins-powered Massey Ferguson models and Fordson Dexta applications.
Key Features
- ✔ Integrated mechanical tachometer drive
- ✔ Direct fit for 12V 2-brush systems
- ✔ High-grade copper windings
- ✔ Weather-proofed connections
Technical Specs
| Voltage | 12V |
| Amperage | 22A |
| Rotation | Clockwise (CW) |
| Shaft Diameter | 15mm |
| Flange Distance | 144mm |
Compatibility / Fitment Guide
| Make/System | Model/Application | Notes |
|---|---|---|
| Massey Ferguson | 35, 35X, 135, 148, 165 | With Perkins Diesel Engines |
| Fordson | Dexta, Super Dexta | Mechanical Tacho Models |
| Case IH | B275, B414, 434 | C40T Variant |
| Classic Sports | Various MG, Triumph, Austin Healey | Check Rear Drive Type |
OEM Cross Reference
| Lucas | 22756, 22704, 22715, 22748, 22758, 54021200, LRD101 |
| Massey Ferguson | 1818204M91, 1902038M91, 1827461M92, 897104M92 |
| Perkins | 2871181, 2871182 |
Questions & Answers
Is this a genuine original part?
This is a premium quality aftermarket replacement part, manufactured to meet or exceed original equipment (OE) standards for fitment and performance.
How do I know if it is compatible?
We recommend checking the SKU/MPN and Cross Reference list provided above. If your original part number matches any of these, it is a guaranteed fit.
What is the difference between a standard C40 and a C40T?
The 'T' suffix indicates that this unit is equipped with a mechanical gear on the rear plate, specifically designed to drive a mechanical tachometer cable. A standard C40 does not have this drive.
Note: Please verify your original part number against the references above before purchasing. This unit requires polarising upon installation to match your vehicle's ground system.
Visit 4drive.co.uk for more technical support.
Share
