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Freightliner Truck Parts — Engines, Transmissions & Drivetrain
North America's best-selling Class 8 brand. The Cascadia dominates linehaul; the M2 handles vocational and medium-duty. Parts support is deep, which makes engines, transmissions and drivetrain relatively easy to source.
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Looking for parts for a Freightliner? Tell me which part you need and I'll match it.
What part do you need?
Popular Freightliner models
Freightliner CascadiaThe flagship aero linehaul tractor, typically on Detroit DD-series power.Find parts Freightliner M2 106Medium-duty vocational chassis — box trucks, service and municipal.Find parts Freightliner ColumbiaThe linehaul predecessor to the Cascadia, still common in used fleets.Find parts
Common Freightliner engines
Frequently asked questions
What engine is in a Freightliner Cascadia?
Most Cascadias run Detroit DD15 or DD13 power; some carry Cummins. Give us the VIN and we'll confirm the exact engine and emissions config.
Can you source a whole running take-out for a Cascadia?
Yes — running engines, transmissions and drivetrain. Tell the AI what failed and we'll target the right assembly.