This is a front crankshaft seal to fit Buick vehicles equipped with a proform aftermarket timing chain cover.
Fits these engine sizes:
400 cid (6.5L) 1967-1969
430 cid (7.0L) 1967-1969
455 cid (7.5L) 1970-1976
Please compare your engine size and current seal before purchasing.
If you have the original Buick front timing chain cover this seal will not fit. Original timing cover seal is available in another listing.
NOTE: These fit a proform aftermarket timing cover ONLY and DO NOT fit the factory timing chain cover.