Sparex source: https://us.sparex.com/set-of-plastic-funnels-4-pcs-27380.html Product: Set Of Plastic Funnels (4 Pcs.) - Sparex S.27380 SKU: S.27380 Listing note: Contains: Ø50mm (2'') x 1 pc.Ø75mm (3'') x 1 pc.Ø95mm (3, 3/4'') x 1 pc.Ø115mm (4, 1/2') x 1 pc. Detail enrichment pending: OEM cross references, fitment, catalog pages, and full specifications.