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NGK 7866 NGK Laser Iridium Spark Plug For Select 93-10 Jaguar Land Rover Models - Picture 1 of 6
NGK 7866 NGK Laser Iridium Spark Plug For Select 93-10 Jaguar Land Rover Models - Picture 2 of 6
NGK 7866 NGK Laser Iridium Spark Plug For Select 93-10 Jaguar Land Rover Models - Picture 3 of 6
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NGK 7866 NGK Laser Iridium Spark Plug For Select 93-10 Jaguar Land Rover Models - Picture 6 of 6
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NGK 7866 NGK Laser Iridium Spark Plug For Select 93-10 Jaguar Land Rover Models

NGK 7866 Fast Free Shipping Multiple US Locations
PartsHawk
(114699)
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US $16.78
ApproximatelyAU $25.73
List price US $25.99 What does this price mean?
The seller’s previous price is required to be the previous selling price or recommended retail price (RRP) at which it was offered and/or sold for a reasonable period of time immediately prior to the discount.
Save US $9.21 (35% off)
Condition:
Brand New
More information - About this item condition
Compatibility:
10 available
Breathe easy. Free delivery and returns.
Postage:
Free Standard Shipping.
Located in: Miami, Florida, United States
Delivery:
Estimated between Thu, 14 Aug and Mon, 18 Aug to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the postage service selected, the seller's postage history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
30-day returns. Seller pays for return postage.
Payments:
     Diners Club

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eBay item number:197558814538
Last updated on 27 Jul, 2025 21:44:43 AESTView all revisionsView all revisions

Compatibility

This part is compatible with 197 vehicle(s)
YearMakeModelTrimEngineNotes
2010JaguarXFBase Sedan 4-Door4.2L 4196CC 256Cu. In. V8 GAS DOHC Naturally AspiratedEngine Bore Inch = 3.39 Engine Stroke Inch = 3.56 Addl Note = in.Gap 0.040in.in.;Actual OE Manufacturer;100,000 mi OE Mfr Recommended Service Intervalin.
2010JaguarXFLuxury Sedan 4-Door4.2L 4196CC 256Cu. In. V8 GAS DOHC Naturally AspiratedEngine Bore Inch = 3.39 Engine Stroke Inch = 3.56 Addl Note = in.Gap 0.040in.in.;Actual OE Manufacturer;100,000 mi OE Mfr Recommended Service Intervalin.
2010JaguarXFPremium Luxury Sedan 4-Door4.2L 4196CC 256Cu. In. V8 GAS DOHC Naturally AspiratedEngine Bore Inch = 3.39 Engine Stroke Inch = 3.56 Addl Note = in.Gap 0.040in.in.;Actual OE Manufacturer;100,000 mi OE Mfr Recommended Service Intervalin.
2009JaguarSuper V8Base Sedan 4-Door4.2L 4196CC 256Cu. In. V8 GAS DOHC SuperchargedEngine Bore Inch = 3.39 Engine Stroke Inch = 3.56 Addl Note = in.Gap 0.040in.in.;Actual OE Manufacturer;60,000 mi OE Mfr Recommended Service Intervalin.
2009JaguarVanden PlasBase Sedan 4-Door4.2L 4196CC 256Cu. In. V8 GAS DOHC Naturally AspiratedEngine Bore Inch = 3.39 Engine Stroke Inch = 3.56 Addl Note = in.Gap 0.040in.in.;Actual OE Manufacturer;100,000 mi OE Mfr Recommended Service Intervalin.
2009JaguarXFLuxury Sedan 4-Door4.2L 4196CC 256Cu. In. V8 GAS DOHC Naturally AspiratedEngine Bore Inch = 3.39 Engine Stroke Inch = 3.56 Addl Note = in.Gap 0.040in.in.;Actual OE Manufacturer;100,000 mi OE Mfr Recommended Service Intervalin.
2009JaguarXFPremium Luxury Sedan 4-Door4.2L 4196CC 256Cu. In. V8 GAS DOHC Naturally AspiratedEngine Bore Inch = 3.39 Engine Stroke Inch = 3.56 Addl Note = in.Gap 0.040in.in.;Actual OE Manufacturer;100,000 mi OE Mfr Recommended Service Intervalin.
2009JaguarXFSupercharged Sedan 4-Door4.2L 4196CC 256Cu. In. V8 GAS DOHC SuperchargedEngine Bore Inch = 3.39 Engine Stroke Inch = 3.56 Addl Note = in.Gap 0.040in.in.;Actual OE Manufacturer;100,000 mi OE Mfr Recommended Service Intervalin.
2009JaguarXJ8Base Sedan 4-Door4.2L 4196CC 256Cu. In. V8 GAS DOHC Naturally AspiratedEngine Bore Inch = 3.39 Engine Stroke Inch = 3.56 Addl Note = in.Gap 0.040in.in.;Actual OE Manufacturer;100,000 mi OE Mfr Recommended Service Intervalin.
2009JaguarXJ8L Sedan 4-Door4.2L 4196CC 256Cu. In. V8 GAS DOHC Naturally AspiratedEngine Bore Inch = 3.39 Engine Stroke Inch = 3.56 Addl Note = in.Gap 0.040in.in.;Actual OE Manufacturer;100,000 mi OE Mfr Recommended Service Intervalin.
2009JaguarXJRBase Sedan 4-Door4.2L 4196CC 256Cu. In. V8 GAS DOHC SuperchargedEngine Bore Inch = 3.39 Engine Stroke Inch = 3.56 Addl Note = in.Gap 0.040in.in.;Actual OE Manufacturer;60,000 mi OE Mfr Recommended Service Intervalin.
2009JaguarXKBase Convertible 2-Door4.2L 4196CC 256Cu. In. V8 GAS DOHC Naturally AspiratedEngine Bore Inch = 3.39 Engine Stroke Inch = 3.56 Addl Note = in.Gap 0.040in.in.;Actual OE Manufacturer;100,000 mi OE Mfr Recommended Service Intervalin.
2009JaguarXKBase Coupe 2-Door4.2L 4196CC 256Cu. In. V8 GAS DOHC Naturally AspiratedEngine Bore Inch = 3.39 Engine Stroke Inch = 3.56 Addl Note = in.Gap 0.040in.in.;Actual OE Manufacturer;100,000 mi OE Mfr Recommended Service Intervalin.
2009JaguarXKRBase Convertible 2-Door4.2L 4196CC 256Cu. In. V8 GAS DOHC SuperchargedEngine Bore Inch = 3.39 Engine Stroke Inch = 3.56 Addl Note = in.Gap 0.040in.in.;Actual OE Manufacturer;60,000 mi OE Mfr Recommended Service Intervalin.
2009JaguarXKRBase Coupe 2-Door4.2L 4196CC 256Cu. In. V8 GAS DOHC SuperchargedEngine Bore Inch = 3.39 Engine Stroke Inch = 3.56 Addl Note = in.Gap 0.040in.in.;Actual OE Manufacturer;60,000 mi OE Mfr Recommended Service Intervalin.
2009JaguarXKRPortfolio Convertible 2-Door4.2L 4196CC 256Cu. In. V8 GAS DOHC SuperchargedEngine Bore Inch = 3.39 Engine Stroke Inch = 3.56 Addl Note = in.Gap 0.040in.in.;Actual OE Manufacturer;60,000 mi OE Mfr Recommended Service Intervalin.
2009JaguarXKRPortfolio Coupe 2-Door4.2L 4196CC 256Cu. In. V8 GAS DOHC SuperchargedEngine Bore Inch = 3.39 Engine Stroke Inch = 3.56 Addl Note = in.Gap 0.040in.in.;Actual OE Manufacturer;60,000 mi OE Mfr Recommended Service Intervalin.
2009Land RoverLR3HSE Lux Sport Utility 4-Door4.4L 4394CC V8 GAS DOHC Naturally AspiratedEngine Bore Inch = 3.47 Engine Stroke Inch = 3.56 Addl Note = in.Gap 0.039in.in.;Actual OE Manufacturer;105,000 mi OE Mfr Recommended Service Intervalin.
2009Land RoverLR3HSE Sport Utility 4-Door4.4L 4394CC V8 GAS DOHC Naturally AspiratedEngine Bore Inch = 3.47 Engine Stroke Inch = 3.56 Addl Note = in.Gap 0.039in.in.;Actual OE Manufacturer;105,000 mi OE Mfr Recommended Service Intervalin.
2009Land RoverLR3SE Sport Utility 4-Door4.4L 4394CC V8 GAS DOHC Naturally AspiratedEngine Bore Inch = 3.47 Engine Stroke Inch = 3.56 Addl Note = in.Gap 0.039in.in.;Actual OE Manufacturer;105,000 mi OE Mfr Recommended Service Intervalin.
Portions of the information contained in this table have been provided by partshawk

Item specifics

Condition
Brand New
Brand
NGK
Type
Spark Plug
Manufacturer Part Number
7866
Item Length
8.400
UPC
00087295178669

Item description from the seller

About this seller

PartsHawk

98.6% positive Feedback•591K items sold

Joined Aug 2016
We carry performance and replacement parts, along with every consumer item you’ll ever need. Take advantage of our huge distribution network in the United States and Canada, we're able to ship direct ...
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Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable postage costs
5.0
Postage speed
5.0
Communication
5.0

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  • m***b (55)- Feedback left by buyer.
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    Good seller. Had an issue with tracking that wouldn’t update and it seemed like the seller printed a label but wasn’t actually dropping off the package. After some short tempered messages from me, seller stayed professional and explained to me that USPS will pick up bulk items and just never update them until they’re out for delivery, and that’s exactly what happened. Shipping was super duper fast, and seller had great communication. Item was packaged great, and was the best value too.
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Product ratings and reviews

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5.0
9 product ratings
  • 9 users rated this 5 out of 5 stars
  • 0 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 0 users rated this 1 out of 5 stars

Most relevant reviews

See all 5 reviews
  • by us.stardust
    12 Oct, 2018

    Good product, received in México really soon. Thanks.

    Verified purchase: YesCondition: NewSold by: partscontainer

  • by classa-62
    23 Apr, 2021

    Well worth the money 💰

    Right part Right price.

    Verified purchase: YesCondition: NewSold by: partzhub_9

  • by hifiguy69
    10 Mar, 2020

    Best plugs for Land Rover LR3

    Land Rover says 115,000 miles for these plugs, but I'd replace them long before that to keep performance and gas mileage up.

    Verified purchase: YesCondition: NewSold by: partscontainer

  • by wkatit
    10 Mar, 2020

    Perfect fit and funtion.

    Came early fit and works as they should

    Verified purchase: YesCondition: NewSold by: yesautoparts

  • by beamensch
    21 Oct, 2016

    Specified for Jaguar X308 Vandenplas 2000-2003 models with AJ27 engine)

    Recommended by NGK as the best spark plug for this model, these laser-welded, triple-gasket plugs have iridium center electrodes and platinum ground electrodes. Gap out-of-the-box was 0.044" (1.1mm). Adjusted by mechanic to original spec, 0.039" (1.0mm) -- although it seems Jaguar later increased the regular XJ8 spec for smooth idling to 0.052" (1.3mm). The NGK OEM plugs for the VDP are now 0.048", according to the dealer. I think these would have been perfect as-is at 0.044", but in any case they're working fine -- no knocking, and almost 20mpg around the city and 24mpg highway, and the gap increases with wear.

    Verified purchase: YesCondition: NewSold by: hometownworld

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