LLY Block Hester cable replacement

[hansen.lucas]

Hello all, I have a question in regards to replacing a block heater cable. My LLY has been garage kept it’s entire life and has never needed to be plugged in. Recently got an L5P l, so the LLY is parked outside. Went to plug it in today and noticed the block heater cable was rubbing onto some engine components which made it tear pretty much all the way through. I’m assuming the heater itself is fine, so I’d rather not replace the whole unit, rather the cord. Do you simply just unplug the old and plug in the new one behind the passenger wheel? Any recommendations on what cord or where to buy? OEM? Or will something from an auto parts store do the trick? Read a lot about splicing, I’d rather have piece of mind that I have a new properly functions cord.