- Aston Martin DB4 1958-1963
- Austin-Healey 100 1953-1956
- Austin-Healey 100-6 1956-1959
- Austin-Healey 3000 1959-1967
- Bentley S1 1955-1959
- Bentley S2 1959-1962
- Bentley S3 1962-1966
- Bentley T-Series 1965-1980
- Bristol 400 1946-1950
- Bristol 401 1948-1953
- Bristol 402 1949-1950
- Bristol 403 1953-1955
- Bristol 404 1953-1955
- Bristol 405 1955-1958
- Bristol 406 1958-1961
- Bristol 407 1961-1963
- Bristol 408 1963-1966
- Bristol 409 1965-1966
- Daimler Sovereign 1966-1983
- Jaguar E-Type 1961-1975
- Jaguar Mark 1 1955-1959
- Jaguar Mark 2 1959-1967
- Jaguar XJ Series I 1968-1973
- Jaguar XJ Series II 1973-1979
- Jaguar XJ Series III 1979-1992
- Jaguar XK 120 1948-1954
- Jaguar XK 140 1954-1957
- Jaguar XK 150 1957-1961
- Lancia Aurelia 1950-1958
- Lancia Flaminia 1957-1970
- Lancia Fulvia 1963-1976
- Lotus Elan 1962-1973
- Lotus Elite 1957-1963
- Lotus Europa 1966-1975
- MG MGA 1955-1962
- MG MGB 1962-1980
- MG MGC 1967-1969
- MG Midget 1961-1979
- Morgan 4/4 1936-1950
- Morgan Plus 4 1950-1969
- Morgan Plus 8 1968-2004
- Rolls-Royce Silver Cloud 1955-1966
- Rolls-Royce Silver Shadow 1965-1980
- Triumph TR2 1953-1955
- Triumph TR3 1955-1957
- Triumph TR4 1961-1965
- Triumph TR5 1967-1968
- Triumph TR6 1969-1976
- Triumph TR7 1975-1981
- Triumph Spitfire 1962-1980
- TVR Grantura 1958-1967
- TVR Griffith 1963-1966
- TVR Tuscan 1967-1971
- TVR Vixen 1967-1973

Champion

The OEM part number for the Champion Spark Plug RHM78WPCC is 9801.

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.