Alternators

CF-12421N

Name: CF-12421N Agricultural Machinery Alternator
Brand: Crankvia
SKU: 12421N

CF-12421N alternator for Massey Ferguson MF-6235, Massey Ferguson MF-6245, Massey Ferguson MF-6255 and related applications (12V / 120A / V2).

Brand

Specification

Voltage	12V
Amperage	120A
Rotation	CW
Pulley Class	V2
Regulator/Fan	IR/IF

Features

Part No	CF-12421N
MFR	VALEO
Part Type	Alternator

Part Number Cross-Reference

Lester Numbers
Massey Ferguson
Valeo

Product Advantages

Alternator matching focuses on amperage, voltage, pulley configuration, regulator/fan design, plugs, and OE replacement references.

Fitment-first matching

CF-12421N is prepared for alternator sourcing with Part No, OE, Lester number, and application records checked together.

Quality and test focus

Core specifications such as voltage, power or amperage, rotation, teeth, and design are reviewed before sample or bulk quotation.

Replacement sourcing support

MFR VALEO and replacement references including 12421 help buyers compare existing units and reduce wrong-part risk.

Inquiry-ready supply

Share target quantity, destination, sample need, and packaging requirement so Crankvia can confirm the practical supply path.

Application Information

Application records are provided as compatibility references. Confirm OE number, vehicle configuration, engine, and market version before final ordering.

Part No

CF-12421N

Records

Makes

Models

Year range

1995-2000

Make	Model	Engine	Year	Note
Massey Ferguson	MF-6235	Perkins 1004.4 Diesel	1999-2000	-
Massey Ferguson	MF-6245	Perkins 1004.4 Diesel	1999-2000	-
Massey Ferguson	MF-6255	Perkins 1004.4 Diesel	1999-2000	-
Massey Ferguson	MF-6265	Perkins 1004.4 Diesel	1999-2000	-
Massey Ferguson	MF-6270	Perkins 1006.6 Diesel	1999-2000	-
Massey Ferguson	MF-6280	Perkins 1006.6 Diesel	1999-2000	-
Massey Ferguson	MF-6290	Perkins 1006.6 Diesel	1999-2000	-
Massey Ferguson	MF-8120	Perkins 6-365 Diesel	1995-1998	-
Massey Ferguson	MF-8210	Perkins 1006.6 Diesel	1999-2000	-
Massey Ferguson	MF-8220	Perkins 1006.6 Diesel	1999-2000	-
Massey Ferguson	MF-8240	Valment 6-403 Diesel	1999-2000	-
Massey Ferguson	MF-8250	Valment 6-451 Diesel	1999-2000	-

Product matching notes

Use these checks together with the application table before final ordering.

How do I confirm CF-12421N fits?

Compare Part No, OE numbers, Lester Numbers, the application records, and the spec table. The page is organized around Massey Ferguson MF-6235, Massey Ferguson MF-6245, Massey Ferguson MF-6255 and related applications.

Which fields matter most?

Start with Voltage: 12V, Amperage: 120A, Rotation: CW, Pulley Class: V2, then cross-check OE numbers Massey Ferguson 3780634M1, Valeo A13VI243.

What if I only have a photo or partial number?

Share label photos, drive-end and connector shots, and any partial number or Lester Numbers 12421. That usually narrows the match quickly.

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