1. Trucks [ Eighteen Wheelers ]

   Forum for owners and mechanics of semi trucks. Includes Freightliner, Peterbilt, International, Volvo, Kenworth, Detroit Diesel, Cummins and CAT
   Freightliner Truck Forum, International Truck Forum, Kenworth Truck Forum, Mack Truck Forum, Peterbilt Truck Forum, Volvo Truck Forum, Western Star Truck Forum

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   1. Commercial Truck Forums

      1. Freightliner Forum

      2. International Forum

      3. Kenworth Forum

      4. Mack Forum

      5. Peterbilt Forum

      6. Volvo Forum

      7. Western Star Forum

   2. Heavy Duty Diesel Truck Mechanics Forum

   Latest: W900 cab lean irishluck09, Mar 21, 2026 at 11:14 PM

2. Heavy Duty Diesel Truck Mechanics Forum

   For mechanics and owners of shops servicing semi trucks and Class 7-8 vehicles. Repairs, troubleshooting and business advice.

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