This alternator is a direct replacement for Massey Ferguson and Iseki tractors produced between 1992 and 2000, and for AGCO compact tractors built around the Iseki 3-68 diesel engine. It is built to OEM specifications, giving the same fit, output and mounting as the original alternator it replaces, with no modification required for installation.
Rated at 12 volts with a 40 amp output, this internal-regulator, internal-fan (IR/IF) unit rotates clockwise (CW) and uses a single-groove V1 pulley, matching the original equipment specification (alternator equipment #6281-200-004-0).
Key Features
- 12V, 40 Amp output
- Internal regulator, internal fan (IR/IF) design
- V1 single-groove pulley
- Clockwise (CW) rotation
- Direct OEM fit and function replacement
Technical Specs
| Specification |
Detail |
| Voltage |
12V |
| Amperage |
40A |
| Rotation |
Clockwise (CW) |
| Pulley Type |
V1 (single groove) |
| Fan Type |
Internal (IF) |
| Regulator |
Internal (IR) |
| Interchange Reference |
Lester 12270 / PIC 290-198A / Equipment #6281-200-004-0 |
Vehicle Fitment Guide
Years shown are the overall coverage span for this part. Please confirm against the OEM part number on your original unit before ordering.
| Make & Model |
Years |
| Massey Ferguson & Iseki Tractors |
1992-2000 |
| AGCO ST22A 4WD Compact Tractor (Iseki 3-68 diesel engine) |
2005 |
OEM Part Number Cross Reference
Aftermarket replacement. OEM part numbers are listed for reference only.
No OEM cross reference is published for this part.
Frequently Asked Questions
Will this alternator fit without any modification?
Yes. This is a direct OEM fit and function replacement using the same mounting, pulley and electrical connections as your original unit, so no modification is needed.
What is included?
You receive one new alternator, ready to install using your existing bracket, belt and wiring loom.
How can I tell my old alternator has failed?
Common signs include a battery warning light, dim or flickering lights, a battery that won't hold charge, or a whining or growling noise from the alternator itself.
What voltage and output does this alternator provide?
This unit is rated at 12 volts with a 40 amp output, matching the original factory specification for these tractors.
Dispatched from the UK · 12-month warranty · Fitment support from our technical team
