Alternators

CF-12771N

Name: CF-12771N Agricultural Machinery Alternator
Brand: Crankvia
SKU: 12771N

CF-12771N alternator for Cummins Engines CFP33-F25, Cummins Engines CFP33-F35, JCB MV75PD and related applications (12V / 60A / V1).

Brand

Specification

Voltage	12V
Amperage	60A
Rotation	CW
Pulley Class	V1
Regulator/Fan	IR/IF

Features

Part No	CF-12771N
MFR	DENSO
Part Type	Alternator

Part Number Cross-Reference

Lester Numbers
Chengdu Huachuan Denso Co., Ltd. (CHCD)
Denso
JCB
Komatsu

Product Advantages

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

Fitment-first matching

CF-12771N 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 DENSO and replacement references including 12771 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-12771N

Records

Makes

Models

Year range

2003-2014

Make	Model	Engine	Year	Note
Cummins Engines	CFP33-F25	L4 3.3L 199cid CFP33-F25	2004-2009	-
Cummins Engines	CFP33-F25	L4 3.3L 199cid Cummins CFP33-F25	2004-2010	-
Cummins Engines	CFP33-F35	L4 3.3L 199cid CFP33-F35	2004-2009	-
Cummins Engines	CFP33-F35	L4 3.3L 199cid Cummins CFP33-F35	2004-2010	-
JCB	MV75PD	L4 3.9L 239cid 4BT3.9	2005-2009	-
JCB	MV75PD	L4 3.9L 239cid Cummins 4BT3.9	2005-2014	-
JCB	VM46D	L4 3.9L 239cid 4BT3.9	2003-2009	-
JCB	VM46D	L4 3.9L 239cid Cummins 4BT3.9	2003-2014	-
JCB	VM46PD	L4 3.9L 239cid 4BT3.9	2003-2009	-
JCB	VM46PD	L4 3.9L 239cid Cummins 4BT3.9	2003-2014	-
JCB	VM75D	L4 3.9L 239cid 4BT3.9	2005-2009	-
JCB	VM75D	L4 3.9L 239cid Cummins 4BT3.9	2005-2014	-
JCB	VM75PD	L4 3.9L 239cid 4BT3.9	2005-2009	-
JCB	VM75PD	L4 3.9L 239cid Cummins 4BT3.9	2005-2014	-
Komatsu	FD35-10	L4 3.3L 199cid Komatsu SAA4D95LE-5-CX	2008-2009	-
Komatsu	FD35-10	L4 3.3L 199cid SAA4D95LE-5-CX	2008-2009	-
Komatsu	FD35-10	L4 3.3L 3260cc 199cid Komatsu SAA4D95LE-5-CX	2010-2014	-
Komatsu	FD35Y-10	L4 3.3L 199cid Komatsu S4D95LE-3-CX	2003-2009	-
Komatsu	FD35Y-10	L4 3.3L 199cid S4D95LE-3-CX	2003-2009	-
Komatsu	FD35Y-10	L4 3.3L 3260cc 199cid Komatsu S4D95LE-3-CX	2010-2012	-
Komatsu	FD40-10-US	L4 3.3L 199cid Komatsu SAA4D95LE-5-CX	2008-2009	-
Komatsu	FD40-10-US	L4 3.3L 199cid SAA4D95LE-5-CX	2008-2009	-
Komatsu	FD40-10-US	L4 3.3L 3260cc 199cid Komatsu SAA4D95LE-5-CX	2010-2014	-
Komatsu	FD40-10	L4 3.3L 199cid Komatsu SAA4D95LE-5-CX	2008-2009	-
Komatsu	FD40-10	L4 3.3L 199cid SAA4D95LE-5-CX	2008-2009	-
Komatsu	FD40-10	L4 3.3L 3260cc 199cid Komatsu SAA4D95LE-5-CX	2010-2014	-
Komatsu	FD40Y-10	L4 3.3L 199cid Komatsu S4D95LE-3-CX	2003-2009	-
Komatsu	FD40Y-10	L4 3.3L 199cid S4D95LE-3-CX	2003-2009	-
Komatsu	FD40Y-10	L4 3.3L 3260cc 199cid Komatsu S4D95LE-3-CX	2010-2012	-
Komatsu	FD40Z-10-US	L4 3.3L 199cid Komatsu SAA4D95LE-5-CX	2008-2009	-
Komatsu	FD40Z-10-US	L4 3.3L 199cid SAA4D95LE-5-CX	2008-2009	-
Komatsu	FD40Z-10-US	L4 3.3L 3260cc 199cid Komatsu SAA4D95LE-5-CX	2010-2014	-
Komatsu	FD40ZY-10	L4 3.3L 199cid Komatsu S4D95LE-3-CX	2003-2009	-
Komatsu	FD40ZY-10	L4 3.3L 199cid S4D95LE-3-CX	2003-2009	-
Komatsu	FD40ZY-10	L4 3.3L 3260cc 199cid Komatsu S4D95LE-3-CX	2010-2012	-
Komatsu	FD45-10-US	L4 3.3L 199cid Komatsu SAA4D95LE-5-CX	2008-2009	-
Komatsu	FD45-10-US	L4 3.3L 199cid SAA4D95LE-5-CX	2008-2009	-
Komatsu	FD45-10-US	L4 3.3L 3260cc 199cid Komatsu SAA4D95LE-5-CX	2010-2014	-
Komatsu	FD45-10	L4 3.3L 199cid Komatsu SAA4D95LE-5-CX	2008-2009	-
Komatsu	FD45-10	L4 3.3L 199cid SAA4D95LE-5-CX	2008-2009	-
Komatsu	FD45-10	L4 3.3L 3260cc 199cid Komatsu SAA4D95LE-5-CX	2010-2014	-
Komatsu	FD45Y-10	L4 3.3L 199cid Komatsu S4D95LE-3-CX	2003-2009	-
Komatsu	FD45Y-10	L4 3.3L 199cid S4D95LE-3-CX	2003-2009	-
Komatsu	FD45Y-10	L4 3.3L 3260cc 199cid Komatsu S4D95LE-3-CX	2010-2012	-
Komatsu	FD50A-10-US	L4 3.3L 199cid Komatsu SAA4D95LE-5-CX	2005-2009	-
Komatsu	FD50A-10-US	L4 3.3L 199cid SAA4D95LE-5-CX	2005-2009	-
Komatsu	FD50A-10-US	L4 3.3L 3260cc 199cid Komatsu SAA4D95LE-5-CX	2010-2014	-
Komatsu	FD50A-10	L4 3.3L 199cid Komatsu SAA4D95LE-5-CX	2005-2009	-
Komatsu	FD50A-10	L4 3.3L 199cid SAA4D95LE-5-CX	2005-2009	-
Komatsu	FD50A-10	L4 3.3L 3260cc 199cid Komatsu SAA4D95LE-5-CX	2010-2014	-
Komatsu	FD50AY-10	L4 3.3L 199cid Komatsu S4D95LE-3-CX	2003-2009	-
Komatsu	FD50AY-10	L4 3.3L 199cid S4D95LE-3-CX	2003-2009	-
Komatsu	FD50AY-10	L4 3.3L 3260cc 199cid Komatsu S4D95LE-3-CX	2010-2012	-
Komatsu	WA100M-5	L4 3.3L 3260cc 199cid Komatsu S4D95LE-3	2007-2009	-
Komatsu	WA100M-5	L4 3.3L 3260cc 199cid S4D95LE-3	2007-2009	-
Komatsu	WA65-5	L4 3.3L 3260cc 199cid 4D95LE-3	2005-2009	-
Komatsu	WA65-5	L4 3.3L 3260cc 199cid Komatsu 4D95LE-3	2005-2009	-
Komatsu	WA70-5	L4 3.3L 3260cc 199cid 4D95LE-3	2005-2009	-
Komatsu	WA70-5	L4 3.3L 3260cc 199cid Komatsu 4D95LE-3	2005-2009	-
Komatsu	WA80-5	L4 3.3L 3260cc 199cid 4D95LE-3	2005-2009	-
Komatsu	WA80-5	L4 3.3L 3260cc 199cid Komatsu 4D95LE-3	2005-2010	-
Komatsu	WA90-5	L4 3.3L 3260cc 199cid 4D95LE-3	2005-2009	-
Komatsu	WA90-5	L4 3.3L 3260cc 199cid Komatsu 4D95LE-3	2005-2010	-
Massey Ferguson	WR 9220	L4 3.3L 201cid B3.3	2004-2007	-
Massey Ferguson	WR 9220	L4 3.3L 201cid Cummins B3.3	2004-2007	-
Mustang	2066	L4 3.3L 201cid B3.3	2004-2009	-
Mustang	2066	L4 3.3L 201cid Cummins B3.3	2004-2012	-
Mustang	2076	L4 3.3L 201cid B3.3	2004-2009	-
Mustang	2076	L4 3.3L 201cid Cummins B3.3	2004-2012	-
Mustang	2086	L4 3.3L 201cid B3.3	2004-2009	-
Mustang	2086	L4 3.3L 201cid Cummins B3.3	2004-2012	-
Rem	2100D		2004-2009	-

Product matching notes

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

How do I confirm CF-12771N fits?

Compare Part No, OE numbers, Lester Numbers, the application records, and the spec table. The page is organized around Cummins Engines CFP33-F25, Cummins Engines CFP33-F35, JCB MV75PD and related applications.

Which fields matter most?

Start with Voltage: 12V, Amperage: 60A, Rotation: CW, Pulley Class: V1, then cross-check OE numbers Chengdu Huachuan Denso Co., Ltd. (CHCD) CLA10106, Denso 101211-2940, 101211-2941.

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 12771. That usually narrows the match quickly.

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