Alternators

CF-8077N

Name: CF-8077N Industrial Equipment Alternator
Brand: Crankvia
SKU: 8077N

CF-8077N alternator for Caterpillar Ag. & Ind. 3176B, Caterpillar Ag. & Ind. 3208, Caterpillar Ag. & Ind. 3406 and related applications (12V / 51A / W/O PULLEY).

Brand

Specification

Voltage	12V
Amperage	51A
Rotation	BI
Pulley Class	W/O PULLEY
Regulator/Fan	IR/EF

Features

Part No	CF-8077N
MFR	MOTOROLA
Part Type	Alternator

Part Number Cross-Reference

Lester Numbers
Caterpillar
Mercury Marine
Motorola
Prestolite

Product Advantages

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

Fitment-first matching

CF-8077N 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 MOTOROLA and replacement references including 8049, 8077 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-8077N

Records

Makes

Models

Year range

1980-1997

Make	Model	Engine	Year	Note
Caterpillar Ag. & Ind.	3176B		1992-1997	-
Caterpillar Ag. & Ind.	3208	All	1991-1995	-
Caterpillar Ag. & Ind.	3406	All	1992-1997	-
Caterpillar Ag. & Ind.	3408	All	1992-1997	-
Caterpillar Ag. & Ind.	3412	All	1992-1997	-
Caterpillar Ag. & Ind.	Various Models	3406	1980-1996	-
Caterpillar Ag. & Ind.	Various Models	3408	1980-1996	-
Caterpillar Ag. & Ind.	Various Models	3412	1980-1996	-
Caterpillar Ag. & Ind.	Various Models	3176B	1992-1997	-
Sullair	375		1985-1991	-

Product matching notes

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

How do I confirm CF-8077N fits?

Compare Part No, OE numbers, Lester Numbers, the application records, and the spec table. The page is organized around Caterpillar Ag. & Ind. 3176B, Caterpillar Ag. & Ind. 3208, Caterpillar Ag. & Ind. 3406 and related applications.

Which fields matter most?

Start with Voltage: 12V, Amperage: 51A, Rotation: BI, Pulley Class: W/O PULLEY, then cross-check OE numbers Caterpillar 0R3654, 6T1396, 712096, 7T2096.

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 8049, 8077. That usually narrows the match quickly.

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Part Number Cross-Reference:

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