Late style Valve Guide with 8.2mm top, 1967 - 1993 BMW M30 6 cylinder models.
- This valve seal kit is for the newer style valve guides with a 10.8mm top when replacing the original valve guides with a 14mm top.
- This kit of 12 seals is made by Corteco, an OEM supplier to BMW.
- These new style seals measure 8mm X10,8MM ID / 14,2mm X 10mm OD