Robust design and high grade materials meet the stringent demands of today's service professional. Copper alloy conductors ensure superior electrical conductivity with low resistive losses. Our parts are 100% tested to verify both mechanical and electrical switching performance. Decades of research to meet all of your needs. As a global manufacturer of original equipment ignition products, we maintain complete quality control throughout the manufacturing process from componentry to finished product. How to install: step 1: Disconnect the battery Unclip the air box cover and lift it up Use a 10 mm socket and ratchet to disconnect the negative battery terminal step 2: Remove the wiper switch lever Use a Phillips screwdriver to remove the screws securing the steering column cover Remove the two screws at the top of the switch assembly and move the switch assembly off to the side. Disconnect the wiring connections to the switches. Remove the T10 Torx screws to separate the two switch levers. step 3: Replace the switch lever(s) Use your T10 Torx driver to secure the levers together. Reconnect all the wiring leads. Mount the switches to the steering column with the two Phillips screws. Clip in the locking tabs in the wiring harness plugs. Replace the steering column cover pieces. Secure the steering column panels with a few Phillips screws. Reconnect the negative battery terminal Replace the air box cover. Tools needed for replacement: Ratchets & Related Ratchet Screwdrivers & Related Flat Blade Screwdriver Phillips Head Screwdriver Sockets - Metric 10mm Socket Star Drivers & Sockets T10 Torx Driver