B40 - to 1966 (not WD). 4x Sump Plate Gaskets, for either side of gauze strainer. Fits earlier unit construction BSA single cylinder engines. C15 - to 1966 (not late 66/67 C15G). Thicker than standard gasket for improved sealing.
4x Sump Plate Gasket - BSA pre-unit singles, B31, B33, M20, etc
4x Sump Plate Gaskets - BSA A7, A10, A50, A65, B25, B44, B50
TRIUMPH OIL SUMP PLATE GASKET X2 83-2829 1971-83 T120 TR6 TR65 TR7 T140
2x Sump Plate Gasket - BSA C15, B40, (1958-66)
40-0111 BSA C15 B40 OIL SUMP PLATE GASKET x 2 'NEW' UK MADE
Oil Pan Sump Cover Gasket for Suzuki GSF 600 650 Bandit 1200 GSX 750 1100 GSX-R