Alternators

CF-10940N

Name: CF-10940N Agricultural Machinery Alternator
Brand: Crankvia
SKU: 10940N

CF-10940N alternator for John Deere 650, John Deere 750 and related applications (12V / 20A / V1).

Brand

Specification

Voltage	12V
Amperage	20A
Pulley Class	V1
Regulator/Fan	ER/EF

Features

Part No	CF-10940N
MFR	KOKUSAN DENKI
Part Type	Alternator

Part Number Cross-Reference

Lester Numbers
John Deere
Kokusan Denki
Perkins Engine

Product Advantages

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

Fitment-first matching

CF-10940N 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 KOKUSAN DENKI and replacement references including 10940 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-10940N

Records

Makes

Models

Year range

1981-1989

Make	Model	Engine	Year	Note
John Deere	650	Yanmar 3T90 Dsl.	1981-1989	-
John Deere	750	Yanmar 3T80 Dsl.	1981-1988	-

Product matching notes

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

How do I confirm CF-10940N fits?

Compare Part No, OE numbers, Lester Numbers, the application records, and the spec table. The page is organized around John Deere 650, John Deere 750 and related applications.

Which fields matter most?

Start with Voltage: 12V, Amperage: 20A, Pulley Class: V1, Regulator/Fan: ER/EF, then cross-check OE numbers John Deere CH15587, MIA10312, Kokusan Denki GP9150, Perkins Engine 185046160.

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 10940. That usually narrows the match quickly.

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