Genuine OEM Volkswagen Upper Engine Oil Sump, part number 06K103603BC. This critical cast aluminum component forms the upper section of the engine's oil sump, responsible for containing and circulating engine oil. Weighing 3.924 kg, it is engineered for durability and precise fitment. Using a genuine OEM oil sump ensures proper sealing, prevents oil leaks, and maintains the structural integrity required for reliable engine lubrication and long-term performance.

Catalogue entry: OIL SUMP.

Fitted with: 06K103138Q INSERT, N10839701 BOLT, N91173601 Screw, N0282222 seal ring, N01508210 COLLAR NUT, N91211201 BOLT, N10766301 SCREW, N10765501 SCREW, D174003M2 SEAL, N91168701 Screw.