SearchAsk us anythingarrow rightCan you change a single radiator to a double?If you want to swap out the single panel for a double panel, you should be able to because the double panel has the same dimensions.Let's Get It Fixed!Our virtual experts can diagnose your issue (for free!) and resolve simple problems.Chat with a live expertChat nowCall 1 (855) 466-3948Call nowRATESHARECopy linkTwitterFacebookmagnifying glassLink copied to clipboard.SUBMIT AN ANSWERShop Recommended ProductsShop HomeX Recommended ProductsRELATED QUESTIONSCan you change radiators yourself?One of the easiest ways to replace a radiator is with the same pipe centre. You will need to reorient your valves if this isn't the case.Can you get different size radiator keys?The clock key sizes are imperial and the old radiators use them. The size of the older ones was simply rounded up when they went metric. If you have an older key, they usually fit but newer ones don't because of a little wear.Can I just remove a radiator?If it is a one pipe or two pipe system, you need to find the pipe that the radiator is fed from. If it's a 2 pipe system, you should cap the pipe as close to the main feed pipes as possible, even if you are removing it permanently.Do you have to change thermostat when changing radiator?Thermostats do not go bad with age because they are simple. Is this true? Should you replace your thermostat at the same time as you replace your radiator, you may want to ask your mechanic about that.Can I change a single radiator to a double?If you want to swap out the single panel for a double panel, you should be able to because the double panel has the same dimensions.Can you repair a radiator with a hole in it?When your car's radiator has a hole or leak it will need to be repaired or replaced. If the hole is not too big or wide, you can solder it closed and fix it.