I have a 2000 Kubota bx1800 with RCK54-22bx deck. My deck is in bad shape There is a mower deck RCK54-23bx for sale locally. From the pics, it looks like I could cut the back brackets and weld my old brackets on the front looks the same. The part number for the front linkage is K5351-44620 on mine. The part number on the RCK54-23bx is K5381-44620 for the front linkage. If anyone can help Thanks!