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$103 Off
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#91067174
Starting from
$439.99
/each
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$542.50
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One Wire Alternator, Generator Alternator Case Style
| MFG. Part # | Select Finish |
| One Wire Alternator | Yes |
| Alternator Amperage | 60 amp |
| Alternator Finish | Select Finish |
| Pulley Style | V-belt |
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855.313.9176Quick and Easy Returns
Return PolicyIf you like traditional looks and reliable, modern performance, you’ll love this cool Flathead alternator. It has the look of an original generator, but is really a 6-volt, positive-ground alternator that produces 50 amps at idle and 55 amps going down the road. This 1-wire alternator is designed to fit 1949-1953 Ford & Mercury Cars and 1948-1953 Ford Trucks with Flathead V8s and features a simple one-wire hookup.
We offer it in black painted or polished aluminum, and both include stock-appearing mounting brackets (the stock fan carrier bolts to that bracket) and pulleys that accept wide 5/8” belts.
Application
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Guides & Documents
CA WARNING:
Can expose you to lead, a carcinogen and reproductive toxicant. See www.P65Warnings.ca.gov
| KEY SPECS | |
|---|---|
| MFG. Part # | Select Finish to see |
| Brand | Powermaster |
| One Wire Alternator | Yes |
| Alternator Amperage | 60 amp |
| Alternator Finish | Select Finish to see |
| Pulley Style | V-belt |
| Belt Type | V-Belt |
| GENERAL | |
| Alternator Case Style | Generator |
| Voltage Required | 6-Volt, Positive Ground |
| Regulator | Internal |
| Regulator Style | Internal |
| Regulator Included | Yes |
| Alternator Pulley Included | Yes |
| Belt Width | 0.625" |
| Alternator Brackets Included | No |
| Color | Select Finish to see |
| Sold in Quantity | Each |
| Notes | Made in the USA |
| GTIN Code | Select Finish to see |
| Belt Included | No |
| Coating Type | Powdercoated |
5
8 Reviews
Customers appreciate the product's authenticity, ease of installation, and the improved performance it offers. Many stress that it matches perfectly with their original generator and enhances the vehicle's functionality by effectively charging the battery even at low rpm's, leading to brighter lights and possibly better sparks. The solid construction and period-correct design are also frequently praised. However, some customers suggest the ability to select the correct pulley size upon order would enhance convenience. The product stands as a highly recommended and beneficial upgrade over stock generators.
5
8 reviews
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8
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Great company to deal with
5.0
a year ago
ron
lake havasu city az
Verified
Excellent product for my 51 country squire, looks original and works as required. Charges at all RPM and lights don't dim at idle.
Would Recommend
yes i would buy this again
5.0
5 years ago
Daryl
tisdale saskatchewan
Verified
this matched up perfectly with the original generator mounting and works perfectly
Would Recommend
Easy generator swap. Looks great too.
5.0
5 years ago
Dak44
Devils Lake, ND
Verified
This fixed my high rpm miss caused by low amp charge on my old generator, and other problems.
Would Recommend
A worthwhile upgrade.
5.0
5 years ago
Peter
Bend, OR
Verified
This was a no-brainer upgrade to my stock '51 flathead generator. It puts our more amps than the generator ever could, on a consistent basis. My lights are brighter for sure. the car seems to run better, perhaps due to a better spark. Plus, it looks period correct. The install was easy and straightforward. I am very happy with this upgrade.
Would Recommend
Keeps my battery fully charged even at low rpm's
5.0
6 years ago
Red F1
Lac Du Flambeau, Wisconsin
Verified
I replaced the original generator on my 1950 Ford F1 pickup truck with this new alternator. Keeps my battery charged even at low rpm's. Looks like original. The mounting bracket fit well. It was very easy to wire up. I just used the original yellow/black wire that went from the generator to truck regulator and connected it to the yellow wire that is connected to the negative side of the battery. Put a ground wire onto the alternator housing and then taped off unused wires. It works great.
Would Recommend
This product is awesome
5.0
6 years ago
Phips
Ma
Verified
I used it with a 2x2 offy manifold on flathead. Had to file a touch of the back casting to clear 94 carb
Would Recommend
Fantastic product
5.0
10 years ago
Pete
Montreal, Quebec
Verified
Great product, easy to install. The only con is that it comes with a 5/8" pulley so we mist purchase a second pulley if we have a 3/8 or 1/2 . Should be able to order with correct pulley and not have to remove and discard the 5/8
Would Recommend
Excellent communication and handling of my order
5.0
11 years ago
Bengt
Karlskoga, SWEDEN
Verified
Extremly happy with the alternator and easy installation. Absolutly awesome. Very, very helpful personal at SPEEDWAY
Would Recommend
Showing 8 of 8 reviews
4 Questions • 5 Answers
Hi, I am looking at your 6 volt positive ground, part number 91067174. I have a straight, flathead 6 cylinder. Will this work? Also, do you furnish rewiring directions for the Amp gauge? Will it match up to the existing bracket and belt? Thanks, Rick Lindsay
by Rick
• 7 years ago
2 answers
View Answers
Hi Guys. can I use this on a negative ground 6v system? Thanks cadatak western australia
by cadatak
• 11 years ago
1 answer
View Answer
I already purchased this Alternator. I would like to install two small studs on the case to connect the FIELD and Arm leads which are no longer used. Make it look like a correct generator. How do i do this without harming the Alternator??
by snuffy
• 11 years ago
1 answer
View Answer
Altenater Details Will this bolt up without any modifications? I have an original truck and do not want to alter anything to make it fit. Does it include everything i need to bolt up ? Can i use existing belt ? What would i need to do to get original amp guage to work with this altenater or will it render guage useless? Thanks for your help. This is a 6 volt positive ground system using a generater at this time
by maurice
• 12 years ago
1 answer
View Answer
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