- Aston Martin DB4 1958-1963
- Austin-Healey 100 1953-1956
- Austin-Healey 100-6 1956-1959
- Austin-Healey 3000 1959-1967
- Bentley S-Series 1955-1965
- Bentley T-Series 1965-1980
- Jaguar E-Type 1961-1974
- Jaguar Mark X 1961-1970
- Jaguar MK2 1959-1967
- Jaguar S-Type 1963-1968
- Jaguar XJ6 1968-1987
- Jaguar XJ12 1972-1992
- Jaguar XJS 1975-1996
- Lotus Elite 1957-1963
- Lotus Elan 1962-1973
- Lotus Europa 1966-1975
- Lotus Seven 1957-1972
- MG MGA 1955-1962
- MG MGB 1962-1980
- MG MGC 1967-1969
- MG Midget 1961-1980
- Mini Cooper 1959-2000
- Morris Minor 1948-1971
- Rolls-Royce Silver Cloud 1955-1966
- Rolls-Royce Silver Shadow 1965-1980
- Triumph GT6 1966-1973
- Triumph Spitfire 1962-1980
- Triumph TR3 1955-1962
- Triumph TR4 1961-1965
- Triumph TR6 1968-1976
- Triumph TR7 1975-1981
- TVR Griffith 1963-1967
- TVR Tuscan 1967-1971
- TVR Vixen 1967-1973
- TVR 3000M 1972-1979
- TVR 2500M 1972-1979
- TVR 2500S 1972-1979
- TVR 3000S 1972-1979

OEM Part Number(s):
- 833M

Equivalent:
- NGK B6S

Standard shipping with tracking via Royal Mail or Evri for heavier parts:
- £4.99 per order for standard 2-day delivery
- £5.99 per order for Next Day delivery

Most orders are shipped the same business day if ordered before 2pm. We ship Monday through Friday.

If we unexpectedly run out of stock we may have to order your part which can take up to 1 week. We will be in touch in the rare circumstance that there is a delay to your shipment.

We want you to be completely happy with your purchase but please do not hesitate to contact us immediately if you have a problem with your order. Please ensure that you consider all the points described on our profile page accessible by clicking our name above the product title.

It is especially important that you take due care to ensure that the part you selected is compatible with your car. If in doubt, we'd prefer that you get in touch via our profile page so we can help you.