Champion Spark Plug RC8YC4

Aston Martin DB2 1950-1953
Aston Martin DB2/4 1953-1957
Aston Martin DB2/4 MKII 1957-1959
Aston Martin DB2/4 MKIII 1959-1963
Aston Martin DB4 1958-1963
Aston Martin DB4 GT 1959-1963
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Aston Martin V8 1969-1989
Aston Martin Vantage 1977-1989
Austin-Healey 100 1953-1956
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Austin-Healey 3000 1959-1967
Bentley Continental GT 2003-2012
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Bentley Continental GTC Speed 2009-2011
BMW 6 Series 1976-1989
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Bristol 400 1947-1950
Bristol 401 1948-1953
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De Tomaso Guarà 1994-2005
Ferrari 250 GT 1954-1964
Ferrari 250 GT Lusso 1962-1964
Ferrari 250 GT SWB 1959-1962
Ferrari 250 GTO 1962-1964
Ferrari 275 GTB 1964-1966
Ferrari 275 GTB/4 1966-1968
Ferrari 330 GT 1963-1968
Ferrari 365 GTB/4 1968-1973
Ferrari 365 GTC/4 1971-1972
Ferrari 365 GT4 BB 1971-1976
Ferrari 512 BB 1976-1981
Ferrari 512 BBi 1981-1984
Ferrari 512 TR 1991-1994
Ferrari 512 M 1994-1996
Ferrari BB LM

Champion

- Product: Champion Spark Plug RC8YC4
- Technical Information:
- Copper-core center electrode
- Patented Ultraseal™ coated shell for maximum corrosion resistance
- Patented SAC-9 semiconductor resistor
- OEM Part Number: RC8YC4
- Cross Reference: CCH345
- Product: Champion RC8YC4 / CCH345 COPPER PLUS Spark Plug Replaces 345
- Technical Information:
- Copper-core center electrode
- Patented Ultraseal™ coated shell for maximum corrosion resistance
- Patented SAC-9 semiconductor resistor
- OEM Part Numbers: RC8YC4, CCH345
- Cross References: 345

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.