Shaft Seal, differential Differential shaft seal preventing gear oil leaks around the rotating shaft Elring "B10.230" - Not availableVW - Id.4, Id.3, Id.5, Id.7; VW (SVW) - Id.4; CUPRA - Born; SKODA - Enyaq; VW (FAW) - Id.4 Crozz; AUDI - Q4; ...