A275L-12-DF315R-EX-IG-49K6

Arco 4021 Alternator 12 volt A275L-12-DF315R-EX-IG-49K6 - Dual Foot, Rear Post, Isolated Ground

On sale ~~$1,136.00~~ $997.00

Arco 3.15" dual foot mount Alternator, 12 volts, Rear Battery Post, Externally Regulated, 49mm K6 Pulley, Isolated Ground

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p/n: ARCO-4021

Availability: In stock

ARCO-4021-INV

Quantity

This alternator comes with a K6 pulley. It has a 17mm drive shaft to fit a J10 pulley from the Balmar range of pulley conversion kits.

$796.00

In stock

Voltage	12V
Field Type	P
Rotor Poles	16
Stator Size	138mm
Frame Size	Large
Weight	14.9 lbs / 6.7 kg
Regulation	External Only (EX)
Output Voltage	14.1V (default)
Finish	(Black) Cerakote or E-coating
Cut-In RPM	1,061 Alternator RPM
Maximum Alt RPM	19,000
Battery Post	M8 Thread Post, Side Mount
Standard Pulley	49K6 (6-groove, 49mm)
Pulley Mount	17mm diameter shaft, 25mm long, threaded M17 x 1.5
Pulley Hardware	M17 x 1.5 x 24mm nut, w/ 18mm ID x 29mm OD washer (Included)
Diodes	6 positive, 6 negative, 50A Rated, Avalanche
Max Output (Cold, 9,000 RPM)	311 Amps
Sustained Cruising Output (Hot, 6,000 RPM)	227 Amps
Sustained Idle Output (Hot, 3,000 RPM)	198 Amps
Max Continuous Operating Temperature	110°C / 230°F