XDP HD High Output Alternator (New) Wrinkle Black XD348

PART# XD348 | SKU XD348
★★★★★ ★★★★★ 5.0 (2 Reviews)

Vehicle Fitment For:
2003-2005 Ford 6.0L Powerstroke

See full application list below
NOTES: If your truck is equipped with a dual alternator setup, this alternator can be used as the primary alternator. If you are looking for the secondary alternator see XD358
$439.95

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Estimated ship date: 06/19/2026 (if ordered today)
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Description

The XDP HD High Output Alternator (New) Wrinkle Black XD348 is an excellent upgrade to the charging system in your 2003-2005 Ford 6.0L Powerstroke. Snow plows, auxiliary lighting, audio systems, aftermarket horns, and other electronic modifications are common aftermarket additions that Powerstroke truck owners add to their trucks. These popular additions have the potential to quickly exhaust your factory charging system's capability.

The output of the XDP HD Series Alternator is significantly higher than that of your stock alternator, enabling you to keep up with the needs of aftermarket electronic upgrades and additions. Every HD Alternator features a corrosion resistant wrinkle-black finish to provide added protection and a stylish, enhanced appearance. Each unit comes pre-tested with results, and is ready for installation using the original mounting points, the factory sized belt, and the original pre-existing electrical connections. 

Features:
  • Wrinkle Black Finish
  • Brand New, No Core!
  • 200 Amp Peak Output
  • 130 Amp Output At Idle
  • Direct-Fit Replacement
  • Pre-Tested With Included Results
Manufacturer Warranty*:
2 Year / Unlimited Mileage
Note:
If your truck is equipped with a dual alternator setup, this alternator can be used as the primary alternator.
If you are looking for the secondary alternator see XD358 XDP HD High Output Secondary Alternator (New) Wrinkle Black.
This alternator includes a ground lug that is optional to use but will require the end user to make a ground wire and run it from the lug to the battery. If you do not wish to utilize the additional ground lug, simply install the alternator exactly like the factory unit.

Reviews For XDP XD348

Overall Rating
5.0/5
2 Reviews
Rating Snapshot
5 ★
2
4 ★
0
3 ★
0
2 ★
0
1 ★
0
Verified Buyer
★★★★★ ★★★★★
New alternator
Jay (Atlanta) | March 31st, 2025
All lights went off for battery truck charges great all systems are a good.
Verified Buyer
★★★★★ ★★★★★
HD Alternator
Johnny (MD) | December 5th, 2022
This alternator is a big difference between the stock one. I upgraded all battery cables and the HD alternator wire. Seems to make a big difference in my 2004 F250.
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Frequently Asked Questions

Will this work on my 2005 Excursion 6.0L Powerstroke?
Yes, the XDP Wrinkle Black HD High Output Alternator XD348 will work on your application.
Do I need to use the HD Wiring Kit with this upgrade ?
The XDP Wrinkle Black HD High Output Alternator XD348 does not require the XDP HD High-Output Alternator Cable XD426 but it is an excellent upgrade. Click Here to purchase!
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Specifications For XDP XD348

MPN XD348
SKU XD348
ID 82598
Manufacturer Name XDP
Shipping Weight 16.00 lb.
Shipping Length 10 in.
Shipping Width 10 in.
Shipping Height 10 in.
Fuel Type Diesel
Configuration Single, Dual
Position Primary (Top)
Manufacturer Warranty* 2 Year / Unlimited Mileage
Prop 65 Prop 65 WarningWARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov
Cross Reference # 3C3TEA, 3C3T10300AA, 3C3T10300AC, 3C3T10300EA, 3C3Z-10346-AA, 3C3Z10346AA, 3C3Z-10346-EA, 3C3Z10346EA, 3C3Z-10346-EARM, 3C3Z10346EARM, 4C3TAA, 4C3T10300AA, 4C3Z-10346-AA, 4C3Z10346AA, 4C3Z-10346-AB, 4C3Z10346AB, 5C3TDA, 5C2Z-10346-CA, 5C2Z10346CA, 5C3Z-10346-DA, 5C3Z10346DA, 5C2T10300CA, 5C3T10300DA, 6C2Z-10346-CA, 6C2Z10346CA, AL7605X, 88864432, 3342532A, 334-2532A, 19136090, 2105354, 210-5354, 4U2Z10V346CF, 6C2T10300CA, 8306, 8478, MG8306HD, MG8478HD, 2105337, AVI160T2002-2, 7796240, 7796320, 7796370, B7796400B
Internal L0R0

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