MINI & MOKE ‘A SERIES’ TIMING COVER PAPER GASKET – PRE-TENSIONER TYPE [12A956B]

This is a very thin paper gasket, we highly recommend the genuine gasket: GUG705803GM. Timing chain gasket fitted to every BMC A series engine with 10 gasket holes until the introduction of the A plus type which had a bulge in its side where the tensioner was fitted which had 11 holes. Also consider changing the oil seal: 88G561 at the same time.

The later UK type with the tensioner bulge: 12G2625

Upgraded/Better gasket: GUG705803GM