Champion RF11YC Spark Plug Copper Plus
Champion RF11YC Spark Plug Copper Plus
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Model Compatibility
Model Compatibility
Aston Martin DB4 1958-1963
Aston Martin DB5 1963-1965
Aston Martin DB6 1965-1971
Aston Martin DBS 1967-1972
Austin-Healey 100 1953-1956
Austin-Healey 100-6 1956-1959
Austin-Healey 3000 1959-1967
Austin-Healey Sprite MKI 1958-1961
Austin-Healey Sprite MKII 1961-1964
Austin-Healey Sprite MKIII 1964-1966
Bentley S1 1955-1959
Bentley S2 1959-1962
Bentley S3 1962-1965
Bentley T1 1965-1977
Bentley T2 1977-1980
Bentley Turbo R 1985-1997
Bentley Turbo S 1994-1995
Bentley Turbo RT 1997-2002
Bentley Turbo RL 1997-2002
Bristol 401 1948-1953
Bristol 402 1949-1951
Bristol 403 1953-1956
Bristol 404 1953-1955
Bristol 405 1955-1958
Bristol 406 1958-1961
Citroen DS 1955-1975
Citroen SM 1970-1975
Ferrari 250 GTO 1962-1964
Ferrari 250 GT California 1957-1963
Ferrari 250 GT Lusso 1962-1964
Ferrari 250 GT Spyder 1958-1964
Ferrari 250 GTE 1960-1963
Ferrari 275 GTB 1964-1966
Ferrari 275 GTS 1964-1966
Ferrari 330 GT 1964-1967
Ferrari 330 GTC 1966-1968
Ferrari 330 GTS 1966-1968
Ferrari 365 GT 2+2 1967-1971
Ferrari 365 GTC 1968-1970
Ferrari 365 GTS 1969-1970
Ferrari 365 GTB/4 1968-1973
Ferrari 365 GTS/4 1969-1973
Jaguar E-Type Series 1 1961-1968
Jaguar E-Type Series 2 1968-1971
Jaguar E-Type Series 3 1971-1974
Jaguar XK120 1948-1954
Jaguar XK140 1954-1957
Jaguar XK150 1957-1961
Jensen Interceptor 1966-1976
Lamborghini 350 GT 1964-1966
Lamborghini 400 GT 1966-1968
Lamborghini Islero 1968-1970
Lamborghini Miura 1966-1973
Lamborghini Espada 1968-1978
Lamborghini Jarama 1970-1976
Lamborghini Urraco 1973-1979
Lamborghini Countach 1974-1990
Lamborghini Silhouette 1976-1979
Lamborghini Jalpa 1981-1988
Lamborghini LM002 1986-1993
Lotus Elan 1962-1973
Lotus Elite 1957-1962
Lotus Europa 1966-1975
Lotus Esprit 1976-2004
Maserati 3500 GT 1957-1964
Maserati Mistral 1963-1970
Maserati Sebring 1962-1969
Maserati Ghibli 1967-1973
Maserati Khamsin 1974-1982
Maserati Bora 1971-1978
Maserati Merak 1972-1983
Maserati Kyalami 1976-1983
Mercedes-Benz 300SL 1954-1957
Mercedes-Benz 300SL Roadster 1957-1963
Mercedes-Benz 190SL 1955-1963
Mercedes-Benz 230SL 1963-1967
Mercedes-Benz 250SL 1967-1968
Mercedes-Benz 280SL 1968-1971
Mer
Brand
Brand
Champion
Part Number
Part Number
1. OEM Part Number: RF11YC
2. Equivalent OEM Part Number: 401
3. Compatible with OEM Part Number: 5861, 5862, 5863, 5864, 5865, 5866, 5867, 5868, 5869, 5870, 5871, 5872, 5873, 5874, 5875, 5876, 5877, 5878, 5879, 5880
Shipping Information
Shipping Information
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.
Returns Policy
Returns Policy
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.