Ford, GM, and Dodge Diesel Comparisons

Whether your buying new or used, we've made it easy to compare brands with our side by side comparisons of the trucks offered by the Big 3. Additionally, you can use this resource to compare transmission options, and even see how the trucks stack up in terms of towing capacity, fuel economy, and performance.

 

Popular:

6.7L Power Stroke vs. 6.7L Cummins
2011 Ford, GM, Dodge Diesel Comparison
Automatic vs. Manual Transmission
6R140 TorqShift vs. Allison 1000 vs. 68RFE
 

Engine Comparisons:

7.3L Power Stroke vs. 5.9L Cummins 24v vs. 6.6L Duramax
6.0L Power Stroke vs. 5.9L Cummins ISB vs. 6.6L Duramax
6.4L Power Stroke vs. 6.7L Cummins vs. 6.6L Duramax LMM
6.0L Power Stroke vs. 6.7L Cummins vs. 6.6L Duramax LLY
6.9L Ford IDI vs. 6.2L GM vs. 5.9L Cummins 12v
7.3L Ford IDI vs. 6.5L GM vs. 5.9L Cummins 12v
GM Diesel Old vs. New
Dodge Diesel Old vs. New
Ford Diesel Old vs. New
 

Transmission Comparisons:

6R140 TorqShift vs. Allison 1000 vs. 68RFE
5R110 TorqShift vs. Allison 1000 vs. 48RE
4R100 vs. Allison 1000 vs. 47RE