Extra fuel pump. Easy replacement. If the battery is more than one year old, I would replace. As far as the water pump repair kit, if it has been done in the last few thousand miles, its proly good. Change brake fluid, oil, and anti-freeze. One more thing, if travel off the beaten path gas. I found myself pushing 250 miles. I like the 2 gallon Rotpax gas can. Have fun and do it.