Search
Shopping Cart
Your cart is empty.
Browse Categories

1999-2008 Ford 7.3L, 6.0L & 6.5L Power Stroke Diesel

Alternator upgrade for 1999-2008 Ford 7.3L, 6.0L & 6.5L Power Stroke Diesel, Ford Alternator upgrade
Power Stroke Diesel Alternator Upgrade
High Output Alternator for the Ford 7.3 6.0 6.5 Diesel series

 In 1999 Ford Motor Company switched from using the large case 3G alternator on the 7.3L Power Stroke Diesel to the small case 110 amp 6G series alternator. After 99 Ford no longer offered the large case alternator upgrade option for power stroke diesel equipped vehicles. Previously, to get more charging power for your 7.3, 6.0 or 6.5 diesel your options are either, dual alternators or upgrade your existing small case alternator. The problem with upgrading your existing small case alternator is that they tend to be less reliable when upgraded. Plus with an upgraded version of the small case 6G alternator you will not get extra power at lower engine speeds, all the extra power is when you rev the motor.

Quick Start now gives you a third choice with our large case 6G alternator upgrade that bolts directly into your existing 110 amp small case bracket. You can't get this large case option from you local auto parts store or Ford Dealer because Ford Motor Company did not offer the large case alternator for the Ford 7.3L, 6.0 or 6.5 Power Stroke Diesel F series truck.
With the large case alternator you will see substantial improvement in idle or low speed charging power output plus the large case alternator is much more reliable at higher outputs compared to the small case unit.

So if you need more charging power or your alternator is getting old and tired why not upgrade to the superior large case 6G series alternator.
We have the 6G large case alternator in several amperages and duty ratings. plus, our alternators are brand new and incorporate many original equipment Ford Motorcraft alternator components when possible.

Order at bottom of this page:
 
 
110 amp small case Motorcraft 6G series alternator shown on left. 200 amp Heavy Duty Large Case 6G type alternator shown on right.
Note: The difference between the Standard Duty and Heavy Duty alternators listed below is in the amperage rating of the diodes in the bridge rectifier.  Alternators make AC current, then use a Bridge Rectifier with diodes in it to convert the AC current to DC current for use by the vehicles electrical system.
The Rectifier is the #1 component to fail in high power demand situations. The standard duty rectifier uses 40 & 50 amp diodes, the heavy duty rectifier uses 70 & 80 amp diodes.
Displaying products 1 - 6 of 6 results
Part No. F1-8253M-140
Part No. F1-8253M-140
Your Price: $189.95
View Part No. F1-8253M-140
1999-2007 Ford 7.3L & 6.0 Power Stroke Diesel, Ford Alternator upgrade
Part No. F1-8253M-HD140
Part No. F1-8253M-HD140
Your Price: $239.95
View Part No. F1-8253M-HD140
1999-2007 Ford 7.3L & 6.0 Power Stroke Diesel, Ford Heavy Duty 140 Amp Alternator upgrade
Part No. F1-8253M-160
Part No. F1-8253M-160
Your Price: $219.95
View Part No. F1-8253M-160
1999-2007 Ford 7.3L & 6.0 Power Stroke Diesel, Ford 160 Amp Alternator upgrade
Part No. F1-8253M-HD160
Part No. F1-8253M-HD160
Your Price: $279.95
View Part No. F1-8253M-HD160
1999-2007 Ford 7.3L & 6.0 Power Stroke Diesel, Ford Heavy Duty 160 Amp Alternator upgrade
Part No. F1-8253M-200
Part No. F1-8253M-200
Your Price: $279.95
View Part No. F1-8253M-200
1999-2007 Ford 7.3L & 6.0 Power Stroke Diesel, Ford 200 Amp Alternator upgrade
Part No. F1-8253M-HD200
Part No. F1-8253M-HD200
Your Price: $339.95
View Part No. F1-8253M-HD200
1999-2007 Ford 7.3L & 6.0 Power Stroke Diesel, Ford Heavy Duty 200 Amp Alternator upgrade