Champion RC11WYPB4 / CCH9003 IRIDIUM Spark Plug

British Cars:
- Aston Martin DB4 1958-1963
- Austin-Healey 3000 1965-1972
- Bentley Continental 1955-1965
- Jaguar E-Type 1961-1975
- Land Rover Series II 1958-1971
- MG MGB 1965-1980
- Mini Cooper S 1963-1971
- Rolls Royce Silver Shadow 1965-1980
- Triumph Spitfire 1965-1980

European Cars:
- Alfa Romeo Giulia 1962-1978
- Audi Quattro 1980-1991
- BMW 3 Series E21 1975-1983
- Fiat 124 Sport Spider 1966-1985
- Mercedes-Benz 230SL 1963-1967
- Porsche 911 1964-1989
- Renault Alpine A110 1961-1977
- Volkswagen Beetle 1961-1979
- Volvo P1800 1961-1973

1. Part Name: Champion RC11WYPB4 / CCH9003 IRIDIUM Spark Plug
2. Material: Iridium, Platinum, Copper
3. Function: Provides maximum life, stabilizes ignition voltage, improves wear characteristics, produces sharper spark focus, reduces erosion, maintains gap
4. Technology: Iridium center electrode, Platinum ground electrodes, fine-wire electrode, platinum v-trimmed ground electrode, laser-locking
5. Application: Aviation and industrial engines, becoming popular among all engine manufacturers worldwide
6. Compatibility: OEM part numbers or equivalents to be determined by customer using cross reference table or by contacting supplier (Diy Car Service Parts)
7. Disclaimer: Compatibility and cross reference information is provided for general guidance only and does not constitute any contractual term, representation, or warranty. The customer is responsible for verifying specifications and comparing to their original part before ordering or installing.

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.