37D1857 SEAL.  Engine cylinder liner seal for later BMC 3 cylinder and 4 cylinder engines.

For use with 37D1837 LINER, 37D2943 LINER, 86K1190 LINER and 37D1838 LINER when fitted to BMC 3-cylinder and 4-cylinder engines.

See item 24 in the illustration.

Fitted to engines:

• BMC 2.6T/TA 3-Cylinder Engine with 37D1838 Liner
• BMC 3.4T/TA 4-Cylinder Engine with 37D1838 Liner
• BMC 3.4TD 4-Cylinder Engine with 37D2943 Liner
• BMC 2.8T/TD 3-Cylinder Engine (E 3055 on) with 37D1837 Liner
• BMC 2.8TD 3-Cylinder Engine with 86K1190 Liner
• BMC 3.8T/TA/TD 4-Cylinder Engine (E 49185 on) with 37D1837 Liner
• BMC 3.8TD 4-Cylinder Engine (E 21241 on) with 86K1190 Liner

Fitted to tractors:

• Nuffield Universal Three (3DL), Universal Four (4DM) (not standard)
• Nuffield 460, 3/45, 4/65, 10/42, 10/60
• Leyland 344, 384 (up to Tractor serial number 168255)