Cummins B3, 3.3L Diesel Engine Conversion
A lightweight, reasonably priced, fuel efficient choice.
The B3.3 is a 3.3L direct injected turbo charged 4 cylinder diesel that produces 85HP and 215 lb-ft of torque. This 520lb compact diesel performs very well in FJ40's and FJ45's
Cummins 3.3L Pros
- More compact and lighter than most other diesels we install
- Both engine and parts readily available
- Reasonably priced (just over $5000 new)
- Easily adaptable to lots of transmissions
- Delivers good fuel economy 25-35 mpg reported
- Good choice for alternative fuels like WVO and bio-diesel
Cummins 3.3L Cons
- Small output, not suitable for heavier vehicles
- Louder than most new production automotive diesel engines
