In early 2019 Lews and a few others from this factory updated their pinion support design. They are utilizing a 5x9x3 pinion support bearing instead of a 3x10x4. This kit of extremely fast Spool Hi-Speed Bearings fits this new application. If unsure of your model, unscrew the spool tension adjustment knob and look at the bearing. If it's the same size as the end cap bearing on the opposite side, it takes the older kit. If the bearing center hole is larger, it takes this new kit. If your reels are a year or two old or older, it most likely takes the older kit. The older 3 pk kit is the first and most popular kit on our page.
Also fits newer Bass Pro Carbonlite 2.0, Johnny Morris Platinum and Quantum S 2019 models