Precision Planter Solutions New PPS parallel arms See Product Videos in Action Below!! From Scrap To Better Than New Row Unit Comparisons JD Bushing VS PPS Bushing Parallel Arm Bushing Comparison https://youtu.be/_ZMn9plBLIs How To Install Flange Bushings https://youtu.be/bbeSuX2WEYc Our Products Contact Us Today for a Quote or Questions!!!