Notes: 389021 BEAM TRUMPET LH 26 (456127) L662.5 is original CARRARO product. 389021 BEAM TRUMPET LH 26 (456127) L662.55 is commonly used in transmissions/axles/engines 389751, 411163, 411164, 424082, 424082, . if you have any questions please do not hesitate to contact us via Whatsapp +17275652849