* Auto parts stores: Major chains like AutoZone, Advance Auto Parts, NAPA Auto Parts, and O'Reilly Auto Parts usually stock a selection of engine block heater cords and plugs, or at least can order them for you. They're often located near the engine oil and coolant section.
* Truck stops and travel centers: Places like Pilot, Flying J, and Loves often carry them, especially in colder climates where engine block heaters are more common.
* Farm and fleet stores: Stores catering to agricultural and rural customers (like Tractor Supply Co. or Rural King) often stock them.
* Online retailers: Sites like Amazon, eBay, and others sell a wide variety of engine block heater cords and plugs, often with more options than brick-and-mortar stores. Be sure to specify the correct amperage and plug type for your vehicle.
* Dealerships: Your vehicle's dealership will definitely have the correct replacement part, though it might be more expensive.
Before buying: It's crucial to know the exact type of plug your engine block heater uses. Don't just assume; check the existing plug or your owner's manual. Different manufacturers and even different models within the same make and model can use various plugs. Getting the wrong plug is dangerous and ineffective. The amperage rating is also vital for safety.
