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EBC4021-D - Spark Nickel Plug by Denso Land Rover Range Rover

EBC4021-D - Bougie, nikkel

- €6,30
€6,30
€6,30 - €6,30
€6,30
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OEM Part
OEM: Made by an Original Equipment Manufacturer. This part is made by an original equipment manufacturer or under their license, ensuring compatibility and quality.
Brand Denso
Bougie met een nikkelen middenelektrode ontsteekt het samengeperste lucht/brandstofmengsel in de verbrandingskamer van de V12-benzinemotor. De hoogspanningsvonk overbrugt de elektrodeafstand om elke arbeidslag te initiëren.

Er wordt één bougie per cilinder gemonteerd, dus de motor heeft een set van twaalf nodig. Bougies worden normaal gesproken als complete set vervangen bij het voorgeschreven service-interval om de ontstekingstijd en de verbranding consistent te houden over alle cilinders.
Fitment Notes JAGUAR — Nickel spark plug, 5.3L & 6.0L V12. Fits XJ Series III saloon 1979-1992, XJ12 (XJ40/XJ81), XJ (X300) 6.0L, XJS 5.3/6.0L.
Alternative Codes
EBC4021-DEBC4021

Available to order 2–3 weeks

Not currently in stock. Order now — typically ships within 2–3 weeks.

Need it faster? Contact us about express import (2–5 business days).

When will my order arrive?

This item is ordered from our supplier on request. Typical lead time is 2–3 weeks from order confirmation.

  • Netherlands / Belgium / Germany: 2–4 working days after dispatch.
  • Other EU countries + UK: 4–8 working days after dispatch.
  • Outside EU/UK: contact us for an estimate.

Need it faster? Express import available in 2–5 business days — contact us before ordering.

Job kits containing this part

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Frequently asked questions

What does the EBC4021-D spark plug do?
The EBC4021-D is a spark plug with a nickel centre electrode. It ignites the compressed air and fuel mixture in the combustion chamber of the Jaguar V12 petrol engine, with the high-voltage spark jumping the electrode gap to start each power stroke.
How many of these spark plugs does a V12 need?
One plug is fitted per cylinder, so a V12 needs a full set of twelve. They're normally renewed as a complete set to keep ignition timing and burn consistent across all cylinders.
Should I replace all twelve plugs at once?
Yes, replacing all twelve as a set at the same time is the standard approach on a V12, rather than swapping individual plugs, so combustion stays even across every cylinder.
Which Jaguar models use this spark plug?
EBC4021-D fits the Jaguar 5.3L and 6.0L V12, covering the XJ Series III saloon (1979-1992), XJ12 (XJ40/XJ81), XJ (X300) 6.0L and XJS 5.3L/6.0L.

Alternative & Related Options

Same part, different brands or quality grades. Click any option to view full details.

1 option
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OEM EBC4021 - Bougie
Stock 0
€12,00 excl. VAT
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