Sparex source: https://us.sparex.com/bottom-hose-inner-of-hose-smaller-end-38mm-inner-of-hose-bigger-end-38mm-40026.html Product: Bottom Hose, Inner Ø Of Hose Smaller End: 38mm, Inner Ø Of Hose Bigger End: 38mm - Sparex S.40026 SKU: S.40026 Listing note: Hose clamp: S.4330. Detail enrichment pending: OEM cross references, fitment, catalog pages, and full specifications.