Powermaster 82011P 12V PowerGEN 39-48 Flathead Alt, Pos. Ground

#25582011P

Powermaster 82011P 12V PowerGEN 39-48 Flathead Alt, Pos. Ground

Name: Powermaster 82011P 12V PowerGEN 39-48 Flathead Alt, Pos. Ground
Brand: Powermaster
SKU: 25582011P
Price: 426.99 USD
Availability: InStock
Rating: 5 (1 reviews)

1 Review

1 Question

Positive ground
Internal regulator
65 amp idle, 75 amp cruise, 90 amp top end

$426.99

/each

Factory Shipped

Quantity

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Product Summary

One Wire Alternator, 90 amp Alternator Amperage, Black

Positive ground
Internal regulator
65 amp idle, 75 amp cruise, 90 amp top end
12 volts
Black powder coat finish

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Key Specs

MFG. Part #	82011P
One Wire Alternator	Yes
Alternator Amperage	90 amp
Alternator Finish	Powder Coated
Pulley Style	V-belt

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Need To Know

Need help?

855.313.9176

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Installation Details

Alternators Installation Instructions (25582011P)

Installation Instructions (Powermaster)

Installation Tips

The belt that runs the fan should not be used to run the generator.

This product is made in America, 100% tested before it left the factory and works as intended. TOP 3 Items to check if you are experiencing problems:

Wired incorrectly
Poor ground due to paint, corrosion, excessive heat
Loose belt on the pulley

A belt may slip under load if it isn't sufficiently tight. Do not send the unit back to Speedway Motors unless you have called Powermaster and talked with their Tech Department while the unit was still on the vehicle. 800-323-5102.

Have a Question?

Call one of our U.S.-based customer service professionals.

Tech Support - Opens at NaNpm (UTC)

Powermaster 82011P Details

When it comes to alternators, Powermaster has some of the best in the business. This PowerGEN alternator fits 1939-48 Fords with positive ground. Alternator is internally regulated has 90 max amps. Features a black powder coat finish. Sold each.

Positive ground
Internal regulator
65 amp idle, 75 amp cruise, 90 amp top end
12 volts
Black powder coat finish
Sold each

Powermaster Alternator FAQ's

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Powermaster 82011 Alternator Instructions (PDF)

Guides & Documents

Alternators Installation Instructions (25582011P)

Installation Instructions (Powermaster)

Warranty (Powermaster)

Technical Information (Powermaster)

Warranty Information

Do not send the unit back to Speedway Motors unless you have called Powermaster and talked to their Tech Department while the unit was still on the vehicle so they could help you troubleshoot the problem.

CA WARNING:

Can expose you to lead, a carcinogen and reproductive toxicant. See www.P65Warnings.ca.gov

Powermaster 82011P Specifications

KEY SPECS
MFG. Part #	82011P
Brand	Powermaster
One Wire Alternator	Yes
Alternator Amperage	90 amp
Alternator Finish	Powder Coated
Pulley Style	V-belt
Belt Type	V-Belt

GENERAL
Alternator Case Style	Generator-Look
Voltage Required	12-Volt
Regulator	Internal
Regulator Style	Internal
Regulator Included	Yes
Alternator Pulley Included	Yes
Belt Width	0.625"
Alternator Brackets Included	No
Color	Black
Sold in Quantity	Each
Notes	For use in positive ground systems.
GTIN Code	692209010784
Belt Included	No

Ratings & Reviews

1 Review

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Service after the sale! Great people

5.0

6 years ago

Bryan

Naches Wa

Verified

Ordered the wrong part and they helped me return and order the right one. That's good people right there, they have my business.

Would Recommend

Showing 1 of 1 reviews

Questions & Answers

1 Question • 1 Answer

Sort Questions

I wanted to ad a stereo to my 47 ford, will this alternator/ generator put out enough power to do so?

by Jerry

• 2 years ago

1 answer

View Answer

1 of 1 questions shown

Fitment

1939-1940 Ford 1 Ton Pickup

239 Ford Flathead V8

1941-1947 Ford 1 Ton Pickup

221 Ford Flathead V8
239 Ford Flathead V8

1938 Ford 1/2 Ton Pickup

221 Ford Flathead V8

1939-1947 Ford 1/2 Ton Pickup

221 Ford Flathead V8
239 Ford Flathead V8

1938 Ford 3/4 Ton Pickup

221 Ford Flathead V8

1939-1947 Ford 3/4 Ton Pickup

221 Ford Flathead V8
239 Ford Flathead V8

1952 Ford Country Sedan

239 Ford Flathead V8

1952 Ford Country Squire

239 Ford Flathead V8

1939-1940 Ford Deluxe

221 Ford Flathead V8
239 Ford Flathead V8

1946-1948 Ford Deluxe

221 Ford Flathead V8
239 Ford Flathead V8

1948 Ford F1

221 Ford Flathead V8
239 Ford Flathead V8

1948 Ford F2

221 Ford Flathead V8
239 Ford Flathead V8

1948 Ford F3

221 Ford Flathead V8
239 Ford Flathead V8

1942 Ford Model 21 A Deluxe

221 Ford Flathead V8
239 Ford Flathead V8

1938 Ford Model 81 A

221 Ford Flathead V8

1938 Ford Model 82 A

221 Ford Flathead V8

1938 Ford Model 85

221 Ford Flathead V8

1938 Ford Sedan Delivery

221 Ford Flathead V8

1939-1940 Ford Sedan Delivery

221 Ford Flathead V8
239 Ford Flathead V8

1941 Ford Sedan Delivery

239 Ford Flathead V8

1942 Ford Sedan Delivery

221 Ford Flathead V8
239 Ford Flathead V8

1946-1947 Ford Sedan Delivery

221 Ford Flathead V8
239 Ford Flathead V8

1942 Ford Super Deluxe

221 Ford Flathead V8
239 Ford Flathead V8

1946-1948 Ford Super Deluxe

221 Ford Flathead V8
239 Ford Flathead V8

1946-1948 Mercury Mercury

221 Ford Flathead V8
239 Ford Flathead V8

1941 Mercury Series 19A

239 Ford Flathead V8

1942 Mercury Series 29A

221 Ford Flathead V8
239 Ford Flathead V8

1939 Mercury Series 99A

239 Ford Flathead V8

1940 Mercury Series O9A

239 Ford Flathead V8