Collection: Sinister Diesel Canada - Authorized Dealer - My Parts Guy

Sinister Diesel builds upgrade and repair parts for heavy duty diesel pickups, concentrating on the cooling, fuel and oil systems that give these trucks trouble at high mileage. Common products include coolant filtration kits, upgraded radiators and intercoolers, oil coolers, hoses and fittings, coolant bypass setups and related hardware. Coverage centres on Ford Power Stroke, Dodge Ram Cummins and GM Duramax platforms across several generations. The focus is on durability for trucks that tow or work hard rather than peak power alone. My Parts Guy ships Sinister Diesel across Canada with pricing in CAD.