Champion Spark Plug RN4YC
Champion Spark Plug RN4YC
Champion RN4YC / CCH904 COPPER PLUS Spark Plug Replaces 904
When its time to replace the OE spark plugs in your vehicle, mower or weed whacker, Copper Plus® rises to the occasion.
If you are unsure as to whether this is the correct part for your vehicle, please don't hesitate to contact us. Alternatively please use the cross reference table above.
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Model Compatibility
Model Compatibility
Aston Martin DB4 1958-1963
Aston Martin DB5 1963-1965
Aston Martin DB6 1965-1970
Audi 80 1972-1978
Audi 100 1968-1976
Austin-Healey 3000 1965-1967
Austin-Healey 3000 MKIII 1967-1972
Austin-Healey Sprite 1965-1966
Austin Mini 1965-1969
Austin Mini Cooper S 1965-1969
Bentley Arnage 1998-2009
Bentley Azure 1995-2003
Bentley Continental 1991-2002
Bentley Mulsanne 1980-1988
BMW 1500 1962-1964
BMW 2000 1966-1972
BMW 2002 1968-1976
BMW 3.0 CS 1971-1975
Citroen 2CV 1965-1974
Citroen DS 1965-1975
Fiat 124 Sport Coupe 1967-1975
Fiat 124 Spider 1966-1974
Fiat 128 1970-1980
Ford Anglia 1965-1967
Ford Capri 1969-1974
Ford Cortina 1965-1970
Ford Escort 1965-1974
Ford Lotus Cortina 1965-1970
Jaguar E-Type 1965-1974
Jaguar Mark X 1965-1970
Jaguar XJ6 1968-1973
Jaguar XJS 1975-1980
Jaguar XK150 1957-1961
Lamborghini Countach 1974-1990
Lancia Fulvia 1965-1976
Lancia Stratos 1973-1975
Lotus Elan 1962-1973
Lotus Esprit 1976-1980
MG MGB 1965-1980
MG Midget 1965-1979
Mini Cooper 1961-1971
Morris Minor 1965-1971
Porsche 911 1965-1977
Porsche 914 1970-1976
Renault 4CV 1947-1961
Renault Dauphine 1956-1967
Rolls-Royce Silver Shadow 1965-1980
Rover P5 1965-1967
Saab 96 1960-1980
Triumph Spitfire 1965-1980
Triumph TR4 1961-1965
Triumph TR6 1969-1976
Volkswagen Beetle 1965-1979
Volkswagen Karmann Ghia 1965-1974
Volkswagen Type 2 1965-1979
Volvo 1800 1961-1973
Volvo 240 1974-1993
Volvo P1800 1961-1973
Brand
Brand
Champion
Part Number
Part Number
1. Champion Spark Plug RN4YC
2. Champion RN4YC / CCH904 COPPER PLUS Spark Plug Replaces 904
3. Copper-core center electrode
4. Patented Ultraseal coated shell
5. Maximum corrosion resistance
6. Patented SAC-9 semiconductor resistor
7. OEM part number: RN4YC
8. OEM part number: CCH904
9. Equivalent to: 904
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.