Austin-Healey 100 1953-1956
Austin-Healey 100/6 1956-1959
Austin-Healey 3000 1959-1967
Austin-Healey Sprite 1958-1971
Bentley R-Type 1952-1955
Bentley S1 1955-1959
Bentley S2 1959-1962
Bentley S3 1962-1965
Bentley T1 1965-1977
Bentley T2 1977-1980
BMW 501 1952-1958
BMW 502 1954-1958
BMW 503 1956-1959
BMW 507 1956-1959
BMW 600 1957-1959
BMW 700 1959-1965
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
Bristol 410 1966-1967
Bristol 411 1969-1976
Bristol 412 1975-1976
Citroen 2CV 1948-1990
Citroen Ami 1961-1978
Citroen CX 1974-1991
Citroen DS 1955-1975
Ferrari 166 Inter 1948-1950
Ferrari 166 MM 1948-1953
Ferrari 195 Inter 1950-1951
Ferrari 212 Inter 1951-1953
Ferrari 212 Export 1951-1952
Ferrari 225 S 1952-1954
Ferrari 250 Europa 1953-1954
Ferrari 250 GT 1954-1964
Ferrari 250 Europa GT 1954-1955
Ferrari 250 GT Boano 1956-1958
Ferrari 250 GT Ellena 1956-1959
Ferrari 250 GT Pininfarina 1958-1960
Ferrari 250 GT California 1958-1963
Ferrari 250 GT Coupe 1959-1961
Ferrari 250 GT Lusso 1962-1964
Ferrari 250 GT Berlinetta 1962-1964
Ferrari 250 GTO 1962-1964
Ferrari 250 LM 1964-1965
Ferrari 275 GTB 1964-1968
Ferrari 275 GTS 1964-1966
Ferrari 330 GT 1964-1967
Ferrari 330 GTC 1966-1968
Ferrari 330 GTS 1966-1968
Ferrari 365 GT 1967-1971
Ferrari 365 GTC 1968-1970
Ferrari 365 GTS 1968-1970
Ferrari 365 GTB/4 Daytona 1968-1973
Ferrari 365 GTB/4 Competizione 1969-1973
Ferrari 365 GT4 2+2 1972-1976
Ferrari 365 GT4 BB 1973-1976
Ferrari 400 GT 1976-1978
Ferrari 412 1979-1985
Ferrari 512 BB 1976-1981
Ferrari 512 BBi 1981-1984
Ferrari 512 TR 1991-1994
Ferrari Mondial 1980-1993
Ferrari Testarossa 1984-1991
Jaguar XK120 1948-1954
Jaguar XK140 1954-1957
Jaguar XK150 1957-1961
Jaguar E-Type Series 1 1961-1968
Jaguar E-Type Series 2 1969-1971
Jaguar E-Type Series 3 1971-1974
Jaguar Mark 1 1955-1959
Jaguar Mark 2 1959-

The OEM part number for the AC Spark Plug R46T is 5613577.

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.