Review on 💥 Zerostart 3200003 1-1/2" Lower Radiator Hose Heater - CSA Approved, 120V, 600W by Julian Banks

It was difficult to find a straight section in the lower radiator hose with enough clearance for it, but once I got everything right it was easy to fit. I wouldn't recommend it for extreme cold as I'm in Sacramento and it barely helps my old diesel to start and doesn't heat up the block much. Recommended for those trying to hobble on an old car in a slightly cold place. Much cheaper than $50 each glow plugs for my car.