While Bob Dylan sings about Spanish boots of Spanish leather, Click and Clack the Tappet Brothers are likely to serenade you with melodies about steering rack book kits. That's because they know the importance of blocking road schmutz from getting into the gears of your steering rack & pinion. For a complete overhaul of your boots, pick up a factory replacement steering rack & pinion boot kit from AutoAnything. Not only will you save a pretty penny over dealer prices, but you'll also get free shipping on your steering rack & pinion boot kit.