Sparex source: https://us.sparex.com/pto-yoke-tube-yoke-u-j-size-35-x-106-5mm-profile-triangle-size-54-x-54-x-4mm-ref-12512-6141.html Product: PTO Yoke - Tube Yoke (u/j Size: 35 X 106.5mm) Profile: Triangle, Size: 54 X 54 X 4mm, Ref: 12512. - Sparex S.6141 SKU: S.6141 Listing note: Series AB8/A8 & AB8N/A8N Detail enrichment pending: OEM cross references, fitment, catalog pages, and full specifications.