SKU: 400-41001
Regular price
£350.40 GBP
Regular price
£420.48 GBP
Sale price
£350.40 GBP
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Massey Alternator
Fits listed applications (50 Amp)
Keep your Massey running with this 50 Amp 12V replacement alternator . Designed as a direct-fit replacement for the machines listed below, it delivers reliable charging for standard and accessory electrical loads.
This unit features an external fan (EF) and an internal regulator (IR) .
DIRECT FIT: Replaces Arrowhead 400-41001 — no modification required on the machines listed below.
Key Features
✔ High Capacity: 50 Amps of charging output.
✔ Direct Replacement: Replaces Arrowhead 400-41001.
✔ Robust Design: EF fan. IR regulator.
✔ Quality Assured: New aftermarket unit, 12 month warranty.
Technical Specs
Voltage: 12 Volts
Amperage: 50 Amps
Rotation: CW (Clockwise)
Regulator: Internal (IR)
Fan Type: External (EF)
SKU Reference: 400-41001
OEM Part Number Cross Reference
Arrowhead
400-41001
J&N Electrical Products
400-41003
Marelli
61920045, 61920166
Massey Ferguson
0011899U91, 00213593U91
Frequently Asked Questions
Is this a 50 Amp alternator?
Yes, this is a 50 Amp 12V unit with an IR regulator.
Is this new or remanufactured?
This is a brand new aftermarket unit — not a remanufactured core.
Note: Please verify your machine's serial number or existing part number to ensure compatibility.
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