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E3.66 E3 Spark Plugs – DiamondFIRE Performance Spark Plugs, Quantity of 3

Quality Parts Sales
(55140)
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US $12.99
ApproximatelyC $17.65
Was US $19.99 (35% off)What does this price mean?
Recent sales price provided by the seller
Condition:
New
Compatibility:
Breathe easy. Free shipping and returns.
Shipping:
Free USPS Ground Advantage®.
Located in: Stanley, Wisconsin, United States
Delivery:
Estimated between Tue, Jul 8 and Sat, Jul 12 to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the shipping service selected, the seller's shipping history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
30 days return. Seller pays for return shipping.
Payments:
     Diners Club

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eBay item number:197471272912
Last updated on Jun 24, 2025 17:26:01 EDTView all revisionsView all revisions

Compatibility

This part is compatible with 848 vehicle(s)
YearMakeModelTrimEngineNotes
2014SRTViperBase Coupe 2-Door8.4L 8448CC 515Cu. In. V10 GAS OHV Naturally Aspirated
2013SRTViperBase Coupe 2-Door8.4L 8448CC 515Cu. In. V10 GAS OHV Naturally Aspirated
2012Mazda6S Sedan 4-Door3.7L 3726CC 227Cu. In. V6 GAS DOHC Naturally Aspirated
2011BuickRegalCXL Sedan 4-Door2.4L 2384CC 145Cu. In. l4 GAS DOHC Naturally Aspirated
2011BuickRegalCXL Sedan 4-Door2.0L 1998CC 122Cu. In. l4 FLEX DOHC Turbocharged
2011JeepWrangler70th Anniversary Sport Utility 2-Door3.8L 3778CC 231Cu. In. V6 GAS OHV Naturally Aspirated
2011JeepWranglerRubicon Sport Utility 2-Door3.8L 3778CC 231Cu. In. V6 GAS OHV Naturally Aspirated
2011JeepWranglerSahara Sport Utility 2-Door3.8L 3778CC 231Cu. In. V6 GAS OHV Naturally Aspirated
2011JeepWranglerSport Sport Utility 2-Door3.8L 3778CC 231Cu. In. V6 GAS OHV Naturally Aspirated
2011JeepWranglerUnlimited 70th Anniversary Sport Utility 4-Door3.8L 3778CC 231Cu. In. V6 GAS OHV Naturally Aspirated
2011JeepWranglerUnlimited Rubicon Sport Utility 4-Door3.8L 3778CC 231Cu. In. V6 GAS OHV Naturally Aspirated
2011JeepWranglerUnlimited Sahara Sport Utility 4-Door3.8L 3778CC 231Cu. In. V6 GAS OHV Naturally Aspirated
2011JeepWranglerUnlimited Sport Sport Utility 4-Door3.8L 3778CC 231Cu. In. V6 GAS OHV Naturally Aspirated
2011JeepWranglerUnlimited X Sport Utility 4-Door3.8L 3778CC 231Cu. In. V6 GAS OHV Naturally Aspirated
2011JeepWranglerX Sport Utility 2-Door3.8L 3778CC 231Cu. In. V6 GAS OHV Naturally Aspirated
2011Saab9-4XBase Sport Utility 4-Door3.0L 182Cu. In. V6 GAS DOHC Naturally Aspirated
2011Saab9-4XPremium Sport Utility 4-Door3.0L 182Cu. In. V6 GAS DOHC Naturally Aspirated
2011Saab9-5Turbo4 Sedan 4-Door2.0L 1998CC 122Cu. In. l4 GAS DOHC Turbocharged
2011VolvoC70T5 Convertible 2-Door2.5L 2521CC l5 GAS DOHC Turbocharged
2010BuickLaCrosseCX Sedan 4-Door2.4L 2384CC 145Cu. In. l4 GAS DOHC Naturally Aspirated
Portions of the information contained in this table have been provided by quality_parts_sales

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Brand
E3 Spark Plugs
Type
Spark Plug
Manufacturer Part Number
E3.66
UPC
894489000664

Item description from the seller

About this seller

Quality Parts Sales

99.2% positive feedback•202K items sold

Joined Oct 2002
Quality Auto Parts is your trusted destination for high-quality automotive components, offering a wide selection of parts for cars, trucks, and other vehicles. We pride ourselves on providing both ...
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Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
5.0

Seller feedback (56,348)

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Product ratings and reviews

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4.7
34 product ratings
  • 29 users rated this 5 out of 5 stars
  • 3 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
  • 2 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

See all 25 reviews
  • by 1conure
    Jun 28, 2020Top favourable review

    Looks good

    looks to be a good product. Got it because this is type of plug used in aircraft engines, although the plugs for aircraft are better built. However, so far so good.

    Verified purchase: YesCondition: Pre-OwnedSold by: youroutdoorwarehouse

  • by whodat1218
    Apr 23, 2018

    Best plug I have ever purchased

    This is a great spark plug. It is giving my Dodge Ram 1500 more power ,burns less fuel now I'm waiting to see how long of plug is actually going to last. So far so good. My Hemi has absolutely no hesitation with these spark plugs.... If you're looking for good plug at a great price I think this is the best value out there right now

    Verified purchase: YesCondition: NewSold by: bungerfeldsauto

  • by chazz4rhr-6
    Jun 08, 2021

    Great Sparkplug

    I use these in my 2007 ram, and they work great! the old E3 plugs had about 60,000 miles on them and they could've gone farther. the new set didn't disappoint. These are the only plugs I use.

    Verified purchase: YesCondition: NewSold by: winnerscirclespeedandcustom

  • by ballin006
    Feb 28, 2020

    new technology is very good

    The product is cutting edge and I have used them in my vehicle before and they have been a good item for an upgrade to my vehicle.

    Verified purchase: YesCondition: NewSold by: nevil-bria

  • by wb2kki-2
    Aug 09, 2017

    good results

    Haven't installed these yet but have a set in my pt cruiser and classic mg. Both cars seem to have run a little better.

    Verified purchase: YesCondition: NewSold by: donohan

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