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Kenworth Trucks
Peterbilt Trucks
ENGINES
Heavy Duty
Class 8
380 - 485
Horsepower
1,450 - 1,750
lb-ft of torque
Medium Duty
Class 6, 7
260 - 350
Horsepower
600 - 1,000
lb-ft of torque
Medium Duty
Class 5, 6, 7
200 - 325
Horsepower
520 - 750
lb-ft of torque
State-of-the-art Engine Testing Facilities
Full engine and powertrain system testing on two continents allow PACCAR engineers to validate designs and optimize performance.
Take the Video Tour
The PACCAR Network is there for you
Find a PACCAR dealer or service location near you, wherever you are.
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Hear what people have to say about PACCAR Engines
We talked to drivers and fleet operators about our products. See what they had to say.
Testimonials