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oil cooler coolant gasket

  1. oil cooler? coolant and oil mixing

    6.0 Motor problems
    So I just recently bought my truck about 5 weeks ago. It's a 2006 6.0 Lariat, all stock. Absolutely loved the truck until I looked under the hood. I checked my coolant and there's definitely oil in it and I have a small amount of coolant in my oil. I know the dealer had just replaced the EGR...