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Deal.ai › A-Premium › Alternators
A-Premium
A-Premium Alternator Compatible with Ford F250 F350 F450 F550 Super Duty 2008-2010, V8 6.4L, 12V 120Amp Clockwise 8-Groove Pulley

A-Premium Alternator Compatible with Ford F250 F350 F450 F550 Super Duty 2008-2010, V8 6.4L, 12V 120Amp Clockwise 8-Groove Pulley

Best price now

$113.99at WalmartChecked Nov 12

Compared across 2 stores. Prices are checked against each store and labelled with when.

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Price facts

  • Last seen at $113.99 at Walmart on Nov 12.
  • Checked at 2 stores.

Our take on the A-Premium Alternator Compatible with Ford F250 F350 F450 F550 Super Duty 2008-2010, V8 6.4L, 12V 120Amp Clockwise 8-Groove Pulley

This is a new 12V alternator for the 6.4L Power Stroke diesel in Ford F-250 through F-550 Super Duty trucks from 2008 to 2010. It uses a clockwise 8-groove pulley and cross-references several OEM numbers, including 8522N and 7C3Z10346CA. The listing states 130A, while the name says 120A, so confirm the output your truck needs before ordering. It is a direct-fit replacement for a failed factory unit, backed by a one-year warranty, and costs far less than a new OEM alternator, though rebuild quality varies by seller.

Best for2008-2010 Ford Super Duty 6.4L diesel ownersReplacing a failed or noisy factory alternatorOwners adding electrical load like winches or plow lightsBudget-minded repairs on high-mileage work trucks
Pros
  • Direct fit for 2008-2010 F-250 to F-550 6.4L trucks
  • 8-groove clockwise pulley matches the factory setup
  • Cross-references common OEM part numbers
  • New unit, not a remanufactured core
  • One-year warranty
Cons
  • Output listed as both 120A and 130A
  • Aftermarket build quality is inconsistent
  • No core charge means the old unit is yours to dispose of
  • Long-term durability is unproven against OEM

A-Premium Alternator Compatible with Ford F250 F350 F450 F550 Super Duty 2008-2010, V8 6.4L, 12V 120Amp Clockwise 8-Groove Pulley prices at every store

  • WalmartNew

    In stockSold by A-PremiumReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $113.99Free shippingChecked Nov 12
    Visit Walmart
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $113.99Free shippingChecked Nov 12
    Visit Amazon

Store links may earn us a commission.

A-Premium Alternator Compatible with Ford F250 F350 F450 F550 Super Duty 2008-2010, V8 6.4L, 12V 120Amp Clockwise 8-Groove Pulley price history

Lowest price we've seen: $113.99 on Nov 12 at Amazon. Tracked across 1 store since Nov 12.

What reviewers say

Buyers of A-Premium alternators generally report they bolt up and charge correctly on 6.4L Super Duty trucks, but opinions split on how long they last. Some units arrive with pulley or bearing noise, and a few fail within the warranty period.

What people mention
  • FitPraisedOwners say it mounts to the 6.4L bracket and lines up with the belt without modification.
  • ChargingPraisedBuyers report steady voltage and no battery light after installation.
  • DurabilityCriticisedSome units fail within months, and a few owners report repeat replacements.
  • NoiseMixedA number of buyers mention bearing or pulley whine, while others say theirs runs quiet.
  • ValuePraisedOwners see it as a cheaper alternative to a new OEM alternator for older work trucks.

About the A-Premium Alternator Compatible with Ford F250 F350 F450 F550 Super Duty 2008-2010, V8 6.4L, 12V 120Amp Clockwise 8-Groove Pulley

This is a replacement alternator for Ford F-250, F-350, F-450 and F-550 Super Duty trucks from 2008 to 2010 with the V8 6.4L engine. It runs on 12 volts.

The alternator turns clockwise and has an 8-groove pulley. It is brand new.

Compatibility
Ford F-250, F-350, F-450, F-550 Super Duty, 2008-2010, V8 6.4L
Voltage
12V
Rotation
Clockwise (CW)
Pulley
8-groove
OEM numbers
8522N, 8522, 7C3T10300CA, 7C3TCA, 7C3Z10346CA, 400-14127, 40014127
Condition
Brand new
Warranty
One year

Questions and answers

Is this a 120A or 130A alternator?
The name says 120A and the specifications say 130A. Check the amperage your truck's original unit carries and confirm with the seller before ordering.
Does it fit a 2008-2010 F-250 with the 6.4L diesel?
Yes. It is listed for the 6.4L V8 in the F-250, F-350, F-450 and F-550 Super Duty from 2008 to 2010.
Is it new or remanufactured?
It is a brand new unit, not a remanufactured one, and it carries a one-year warranty.
Will it work with my truck's 8-groove belt?
Yes. The pulley is an 8-groove clockwise unit, matching the factory belt routing on these engines.
What is in the box?
The alternator with its 8-groove pulley. Reuse your existing mounting bolts and belt.
Can I install it myself?
It is a direct-fit replacement, but the 6.4L engine bay is tight. Disconnect the battery first, and expect to remove the belt and a few brackets.
Where is the A-Premium Alternator Compatible with Ford F250 F350 F450 F550 Super Duty 2008-2010, V8 6.4L, 12V 120Amp Clockwise 8-Groove Pulley cheapest?
At Walmart, for $113.99, as of our latest check.
Where can I buy the A-Premium Alternator Compatible with Ford F250 F350 F450 F550 Super Duty 2008-2010, V8 6.4L, 12V 120Amp Clockwise 8-Groove Pulley?
2 stores we checked sell it, including Walmart, Amazon.

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