engine Part 28V 70A Alternator JFZ2703 C4930794 C5315004 3972529 C4946255

Applicable models:DONG FENG CUMMINS 6CT

Reference part number: JFZ2703 C4930794 C5315004 3972529 C4946255

Product Attributes

Rated output :	28V 70A
Pulley :	8PK
Size :	241817 cm single unit inner box
Weight :	net weight：7KG
Packaging :	Neutral kraft paper packaging
Spot/Pre sale :	Spot goods
Warranty :	1 year
Product number :

Product Details

Type :	AIternator
Specification :	28V 70A
Pulley :	8PK
Brand :	nuojin
Number :	JFZ2703 C4930794
Quality :	Remanufacture
Delivery time :	10DAY

JFZ2703 C4930794 C5315004 3972529 C4946255

Number of grooves: 8PK (8-groove multi‑rib pulley)

Voltage / Amperage: 28V / 70A

Applicable Models: Dongfeng Tianlong, Dalianshen, Violet and other heavy-duty trucks

Engine: Cummins 6BT, 6CT series diesel engines

OE Part Number: C3972529

Product Details:

Genuine Dongfeng Electric alternator, Model JFZ2703

Built-in voltage regulator, with original matching rectifier bridge and bearings

Rotation Direction: Clockwise (CW)

No-load speed: 1200r/min; output ≥58A at 2500r/min, output ≥70A at 6000r/min (hot state)

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