Type2 Bay T25 type4 Pushrod Tube Seal (Small) 021109345-A
These fit on the engine block end of the pushrod tube and are as fitted to the 1700cc,
1800c and 2000cc Type 4 engines.
They are suitable for 1700cc, 1800cc and 2000cc T2 Bay (1971–1979);
and 2000cc T25, 1979–1983.
Sold singly, you'll need eight of these