Your Cart (0)
Thumbnail Filmstrip of 2003-2007 6.0L Powerstroke HD High Output Alternator XDP XD358 Images
XDP XD358 HD High Output Secondary Alternator – 200 Amp Wrinkle Black for 2003-2007 6.0L Powerstroke
Upgrade the secondary charging system on your dual-alternator 2003-2007 Ford 6.0L Powerstroke with the XDP XD358 HD High Output Alternator. Factory charging systems often struggle once you add winches, light bars, stereos, snow plows, or other high-draw accessories. This 200-amp unit delivers the extra capacity needed to keep batteries charged and electrical systems stable under heavy demand.
Key Features
- 200 Amp High Output – Substantial increase over stock secondary alternator output
- Wrinkle Black Finish – Durable, corrosion-resistant coating with a clean custom look
- Direct Bolt-On – Mounts in the factory secondary (lower) location using the stock belt and existing electrical connections — no modifications required
- Brand New, No Core Charge
- Pre-Tested – Includes a test card with verified output results
- Optional Ground Lug – For improved grounding if desired (requires customer-supplied ground cable)
Fitment
2003–2007 Ford 6.0L Powerstroke trucks factory-equipped with dual alternators only. This is the secondary (lower) alternator. For the primary alternator, use XDP XD348 (2003-2005) or XD349 (2006-2007).
Warranty: 2-Year / Unlimited Mileage
Ready to install and built for the demands of modern diesel trucks with aftermarket electrical loads.
XDP XD358 HD High Output Secondary Alternator – 200 Amp Wrinkle Black for 2003-2007 6.0L Powerstroke
Upgrade the secondary charging system on your dual-alternator 2003-2007 Ford 6.0L Powerstroke with the XDP XD358 HD High Output Alternator. Factory charging systems often struggle once you add winches, light bars, stereos, snow plows, or other high-draw accessories. This 200-amp unit delivers the extra capacity needed to keep batteries charged and electrical systems stable under heavy demand.
Key Features
200 Amp High Output – Substantial increase over stock secondary alternator output
Wrinkle Black Finish – Durable, corrosion-resistant coating with a clean custom look
Direct Bolt-On – Mounts in the factory secondary (lower) location using the stock belt and existing electrical connections — no modifications required
Brand New, No Core Charge
Pre-Tested – Includes a test card with verified output results
Optional Ground Lug – For improved grounding if desired (requires customer-supplied ground cable)
Fitment
2003–2007 Ford 6.0L Powerstroke trucks factory-equipped with dual alternators only.
This is [...]
XDP XD358 HD High Output Secondary Alternator – 200 Amp Wrinkle Black for 2003-2007 6.0L Powerstroke
Upgrade the secondary charging system on your dual-alternator 2003-2007 Ford 6.0L Powerstroke with the XDP XD358 HD High Output Alternator. Factory charging systems often struggle once you add winches, light bars, stereos, snow plows, or other high-draw accessories. This 200-amp unit delivers the extra capacity needed to keep batteries charged and electrical systems stable under heavy demand.
Key Features
- 200 Amp High Output – Substantial increase over stock secondary alternator output
- Wrinkle Black Finish – Durable, corrosion-resistant coating with a clean custom look
- Direct Bolt-On – Mounts in the factory secondary (lower) location using the stock belt and existing electrical connections — no modifications required
- Brand New, No Core Charge
- Pre-Tested – Includes a test card with verified output results
- Optional Ground Lug – For improved grounding if desired (requires customer-supplied ground cable)
Fitment
2003–2007 Ford 6.0L Powerstroke trucks factory-equipped with dual alternators only. This is the secondary (lower) alternator. For the primary alternator, use XDP XD348 (2003-2005) or XD349 (2006-2007).
Warranty: 2-Year / Unlimited Mileage
Ready to install and built for the demands of modern diesel trucks with aftermarket electrical loads.
Fits: 6.0 Powerstroke 2003-2007
Fits: Universal
Fits: Universal
Fits: 6.0 Powerstroke 2006-2007
Fits: 6.0 Powerstroke 2003-2005