Aluminum cooling water flange adapter BMW N52 N53 N54 N55 3.0L E82 E88 E90 - 11537541992

Aluminum cooling water flange adapter - BMW N52 N53 N54 N55 - E82 E88 E90 3.0L - 135 335 525 530

Cooling water flange aluminum adapter - black anodized including mounting clamp and O-ring seal

Reference number BMW: 11537544638 / 11537541992