Austin-Healey Sprite MK1/MK2 1958-1961
Austin-Healey 100/6 BN4/BN6 1956-1959
Austin-Healey 3000 MKI/MKII 1959-1961
Austin-Healey 3000 MKIII 1962-1967
Bentley S1/S2 1955-1962
Bentley S3 1962-1965
Bentley Continental S1/S2/S3 1955-1965
Bentley Continental Flying Spur 1957-1966
Bentley T1/T2 1965-1980
Bristol 408 1963-1966
Bristol 409/410 1966-1971
Bristol 411 1969-1976
Daimler Conquest Century 1953-1958
Daimler SP250 1959-1964
Daimler Majestic Major 1959-1968
Ferrari 330 GT 1963-1967
Ferrari 365 GT 2+2 1967-1971
Jaguar XK120 1949-1954
Jaguar XK140 1954-1957
Jaguar XK150 1957-1961
Jaguar Mark 1 1955-1959
Jaguar Mark 2 1959-1967
Jaguar E-Type Series 1 1961-1968
Jaguar E-Type Series 2 1969-1971
Jaguar XJ6 Series 1 1968-1973
Jaguar XJ6 Series 2 1974-1979
Lamborghini 350 GT 1964-1966
Lamborghini 400 GT 1966-1968
Lotus Elan 1962-1974
Lotus Elan Plus 2 1967-1975
Lotus Elite 1957-1962
Lotus Elise Series 1 1996-2001
Lotus Europa Series 1 1966-1975
Lotus Seven 1957-1972
Lotus Super Seven 1968-1972
Maserati 3500 GT 1957-1964
Maserati Sebring 1962-1969
Maserati Mistral 1963-1970
MG MGA 1955-1962
MG MGB 1962-1980
MG MGC 1967-1969
MG Midget MKI/MKII 1961-1966
MG Midget MKIII/MKIV 1966-1979
MG Magnette ZA/ZB 1953-1958
MG Magnette MKIII 1959-1968
MG Y-Type 1947-1953
Mini MKI/MKII 1959-1967
Mini MKIII 1969-1976
Morris Minor 1000 1948-1971
Morris Oxford Series II 1954-1956
Morris Oxford Series III 1956-1959
Morris Isis Series I 1955-1958
Morris Isis Series II 1958-1962
Morris 1100/1300 1962-1974
Rover P5 1958-1973
Rover P6 2000/2200 1963-1977
Rover P6 3500 1968-1977
Rover 3500S 1969-1971
Sunbeam Alpine Series I 1959-1960
Sunbeam Alpine Series II/III/IV/V 1960-1968
Sunbeam Tiger MKI 1964-1966
Sunbeam Tiger MKII 1967-1968
Triumph TR2 1953-1955
Triumph TR3 1955-1957
Triumph TR3A 1957-1962
Triumph TR4 1961-1965
Triumph TR4A 1965-1967
Triumph TR5 1967-1968
Triumph TR6 1969-1976
Triumph Spitfire MKI/MKII 1962-1967
Triumph Spitfire MKIII/MKIV 1967-1970
Triumph Spitfire 1500 1970-1980
Triumph GT6 MKI/MKII 1966-1970
Triumph GT6 MKIII 1970-1973
TVR Grantura MKI/MKII/MKIII 1958-1966
TVR Griffith 1963

NGK

- OEM part number: B7S
- Equivalent part number: 3710

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.