Not sure which 2001 Toyota Tundra Truck Bed Liners are right for you? We have over 4936 customer reviews, with an average rating of 4.5, to help you find exactly what you're looking for. Robert D from ROCHESTER, NY said, "Overall very nice product. The first unit that was sent had a manufacturing defect. Very frustrating. But they made the return easy by sending a shipping label and I just dropped it off at UPS. Another one was sent in 2 days. Installation was smooth - very nice fit. I spent more time cleaning the truck bed than on installing the liner."