NEW POWERMASTER BLACK ALTERNATOR, SERPENTINE PULLEY, 140 AMP,COMPATIBLE WITH FORD, LINCOLN, MERCURY

★★★★★ 4.5 112 reviews

$284.45
Price when purchased online
Free shipping Free 30-day returns

Sold and shipped by v1.seanmas.com.au
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here.
$284.45
Price when purchased online
Free shipping Free 30-day returns

How do you want your item?
You get 30 days free! Choose a plan at checkout.
Shipping
Arrives Apr 25
Free
Pickup
Check nearby
Delivery
Not available

Sold and shipped by v1.seanmas.com.au
Free 30-day returns Details

Product details

Management number 214216357 Release Date 2026/04/12 List Price $113.78 Model Number 214216357
Category

Brand New Black Powermaster "Ford Upgrade" Style Alternator, 140 Amp (Part # 8-57140).Features:These Powermaster alternators give you a great option for upgrading your standard Ford, Lincoln, or Mercury equipmentIncludes a 6 groove serpentine pulley; make sure to verify that your application calls for this serpentine pulley and not a single groove v-belt pulley; we also have this same alternator with the v-belt pulleyThis 140 Amp alternator also includes 7' of 8AWG wireGold battery postCan be used as a one wire or a three wireAs you can see from the picture of the back, this alternator has the two wire plug-in connector at the 3:00 o'clock assembly positionPowermaster includes a proof of performance tag with each alternatorIncreased amps will allow additional accessories to be used if necessary Specifications:80 Amps at 2,400 RPM140 Amps Maximum13.2 VDC at 77 degrees FahrenheitOperating Range: -40C to 150CMaximum RPM: 18,000

  • Brand New Black Powermaster "Ford Upgrade" Style Alternator, 140 Amp (Part # 8-57140).
  • Features: These Powermaster alternators give you a great option for upgrading your standard Ford, Lincoln, or Mercury equipment | Includes a 6 groove serpentine pulley; make sure to verify that your application calls for this serpentine pulley and not a single groove v-belt pulley; we also have this same alternator with the v-belt pulley | This 140 Amp alternator also includes 7' of 8AWG wire | Gold battery post
  • Can be used as a one wire or a three wire | As you can see from the picture of the back, this alternator has the two wire plug-in connector at the 3:00 o'clock assembly position | Powermaster includes a proof of performance tag with each alternator | Increased amps will allow additional accessories to be used if necessary
  • Specifications: 80 Amps at 2,400 RPM | 140 Amps Maximum | 13.2 VDC at 77 degrees Fahrenheit | Operating Range: -40C to 150C | Maximum RPM: 18,000
Brand Southwest Speed
Model 8-57140
Exterior Smooth
Manufacturer Powermaster
Safety Rating Other
OEM Part Number PMM-8-57140
Item model number 8-57140
Manufacturer Part Number 8-57140
Is Discontinued By Manufacturer No

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Customer ratings & reviews

4.5 out of 5
★★★★★
112 ratings | 46 reviews
How item rating is calculated
View all reviews
5 stars
83% (93)
4 stars
4% (4)
3 stars
2% (2)
2 stars
1% (1)
1 star
10% (11)
Sort by

There are currently no written reviews for this product.