Champion RC9YC4 Spark Plug Copper Plus
Champion RC9YC4 Spark Plug Copper Plus
Champion RC9YC4 / OE039/T10 COPPER PLUS Spark Plug Replaces 5962 H8
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 DB2 1950-1953
Austin-Healey 100 1953-1956
Bentley Continental 1952-1955
Jaguar XK120 1948-1954
Jaguar XK140 1954-1957
Jaguar XK150 1957-1961
Jaguar Mark VII 1950-1956
Jaguar Mark VIII 1956-1958
Jaguar Mark IX 1958-1961
Jaguar Mark X 1961-1966
Jensen Interceptor 1966-1976
Lotus Elite 1957-1963
Lotus Elan 1962-1973
MG TD 1950-1953
MG TF 1953-1955
MG MGA 1955-1962
MG MGB 1962-1980
MG Midget 1961-1979
Rolls-Royce Silver Cloud 1955-1966
Rolls-Royce Silver Shadow 1965-1980
Triumph TR2 1953-1955
Triumph TR3 1955-1957
Triumph TR4 1961-1965
Triumph TR5 1967-1968
Triumph TR6 1969-1976
Triumph Spitfire 1962-1980
TVR Griffith 1963-1967
TVR Tuscan 1967-1971
Part Number
Part Number
- Product Name: Champion RC9YC4 Spark Plug Copper Plus
- OEM Part Number: RC9YC4 / OE039/T10
- Equivalent Part Number: 5962 H8
- Features: Copper-core center electrode, Patented Ultraseal coated shell for maximum corrosion resistance, Patented SAC-9 semiconductor resistor
- Compatibility: Vehicle, mower, weed whacker
- Cross Reference: See cross reference table above
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.