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NEW GENUINE GM ACDelco Iridium Spark Plugs 41-121 Set Of 4

New United Auto Supply
(1816)
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US $106.19
$100.88 with coupon code
as low as $36.23/mo with
Condition:
New
Compatibility:
2 available13 sold
This one's trending. 13 have already sold.
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Located in: San Jose, California, United States
Delivery:
Estimated between Sat, Oct 25 and Wed, Oct 29 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.
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30 days returns. Seller pays for return shipping.
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eBay item number:226572189965
Last updated on Aug 27, 2025 18:30:03 PDTView all revisionsView all revisions

Compatibility

This part is compatible with 20 vehicle(s)
YearMakeModelTrimEngineNotes
2019BuickEncoreBase Sport Utility 4-Door1.4L 1364CC 83Cu. In. l4 GAS DOHC TurbochargedPartType:Spark Plug Note:OE; GAP .028; GAP PRE-SET AT FACTORY, DO NOT RE-GAP; Base, VIN: B, FWD, Engine: LUV Mfrlabel:Iridium Spark Plug Quantity Required:4
2019BuickEncoreEssence Sport Utility 4-Door1.4L 1364CC 83Cu. In. l4 GAS DOHC TurbochargedPartType:Spark Plug Note:OE; GAP .028; GAP PRE-SET AT FACTORY, DO NOT RE-GAP; Essence, VIN: B, AWD, Engine: LUV Mfrlabel:Iridium Spark Plug Quantity Required:4
2019BuickEncoreEssence Sport Utility 4-Door1.4L 1364CC 83Cu. In. l4 GAS DOHC TurbochargedPartType:Spark Plug Note:OE; GAP .028; GAP PRE-SET AT FACTORY, DO NOT RE-GAP; Essence, VIN: B, FWD, Engine: LUV Mfrlabel:Iridium Spark Plug Quantity Required:4
2019BuickEncorePreferred Sport Utility 4-Door1.4L 1364CC 83Cu. In. l4 GAS DOHC TurbochargedPartType:Spark Plug Note:OE; GAP .028; GAP PRE-SET AT FACTORY, DO NOT RE-GAP; Preferred, VIN: B, AWD, Engine: LUV Mfrlabel:Iridium Spark Plug Quantity Required:4
2019BuickEncorePreferred Sport Utility 4-Door1.4L 1364CC 83Cu. In. l4 GAS DOHC TurbochargedPartType:Spark Plug Note:OE; GAP .028; GAP PRE-SET AT FACTORY, DO NOT RE-GAP; Preferred, VIN: B, FWD, Engine: LUV Mfrlabel:Iridium Spark Plug Quantity Required:4
2019BuickEncoreSport Touring Sport Utility 4-Door1.4L 1364CC 83Cu. In. l4 GAS DOHC TurbochargedPartType:Spark Plug Note:OE; GAP .028; GAP PRE-SET AT FACTORY, DO NOT RE-GAP; Sport Touring, VIN: B, AWD, Engine: LUV Mfrlabel:Iridium Spark Plug Quantity Required:4
2019BuickEncoreSport Touring Sport Utility 4-Door1.4L 1364CC 83Cu. In. l4 GAS DOHC TurbochargedPartType:Spark Plug Note:OE; GAP .028; GAP PRE-SET AT FACTORY, DO NOT RE-GAP; Sport Touring, VIN: B, FWD, Engine: LUV Mfrlabel:Iridium Spark Plug Quantity Required:4
2018BuickEncoreBase Sport Utility 4-Door1.4L 1364CC 83Cu. In. l4 GAS DOHC TurbochargedPartType:Spark Plug Note:OE; GAP .028; GAP PRE-SET AT FACTORY, DO NOT RE-GAP; Base, VIN: B, FWD, Engine: LUV Mfrlabel:Iridium Spark Plug Quantity Required:4
2018BuickEncoreEssence Sport Utility 4-Door1.4L 1364CC 83Cu. In. l4 GAS DOHC TurbochargedPartType:Spark Plug Note:OE; GAP .028; GAP PRE-SET AT FACTORY, DO NOT RE-GAP; Essence, VIN: B, FWD, Engine: LUV Mfrlabel:Iridium Spark Plug Quantity Required:4
2018BuickEncoreEssence Sport Utility 4-Door1.4L 1364CC 83Cu. In. l4 GAS DOHC TurbochargedPartType:Spark Plug Note:OE; GAP .028; GAP PRE-SET AT FACTORY, DO NOT RE-GAP; Essence, VIN: B, AWD, Engine: LUV Mfrlabel:Iridium Spark Plug Quantity Required:4
2018BuickEncorePreferred II Sport Utility 4-Door1.4L 1364CC 83Cu. In. l4 GAS DOHC TurbochargedPartType:Spark Plug Note:OE; GAP .028; GAP PRE-SET AT FACTORY, DO NOT RE-GAP; Preferred II, VIN: B, FWD, Engine: LUV Mfrlabel:Iridium Spark Plug Quantity Required:4
2018BuickEncorePreferred II Sport Utility 4-Door1.4L 1364CC 83Cu. In. l4 GAS DOHC TurbochargedPartType:Spark Plug Note:OE; GAP .028; GAP PRE-SET AT FACTORY, DO NOT RE-GAP; Preferred II, VIN: B, AWD, Engine: LUV Mfrlabel:Iridium Spark Plug Quantity Required:4
2018BuickEncorePreferred Sport Utility 4-Door1.4L 1364CC 83Cu. In. l4 GAS DOHC TurbochargedPartType:Spark Plug Note:OE; GAP .028; GAP PRE-SET AT FACTORY, DO NOT RE-GAP; Preferred, VIN: B, FWD, Engine: LUV Mfrlabel:Iridium Spark Plug Quantity Required:4
2018BuickEncorePreferred Sport Utility 4-Door1.4L 1364CC 83Cu. In. l4 GAS DOHC TurbochargedPartType:Spark Plug Note:OE; GAP .028; GAP PRE-SET AT FACTORY, DO NOT RE-GAP; Preferred, VIN: B, AWD, Engine: LUV Mfrlabel:Iridium Spark Plug Quantity Required:4
2018BuickEncorePremium Sport Utility 4-Door1.4L 1364CC 83Cu. In. l4 GAS DOHC TurbochargedPartType:Spark Plug Note:OE; GAP .028; GAP PRE-SET AT FACTORY, DO NOT RE-GAP; Premium, VIN: B, AWD, Engine: LUV Mfrlabel:Iridium Spark Plug Quantity Required:4
2018BuickEncorePremium Sport Utility 4-Door1.4L 1364CC 83Cu. In. l4 GAS DOHC TurbochargedPartType:Spark Plug Note:OE; GAP .028; GAP PRE-SET AT FACTORY, DO NOT RE-GAP; Premium, VIN: B, FWD, Engine: LUV Mfrlabel:Iridium Spark Plug Quantity Required:4
2018BuickEncoreSport Touring Sport Utility 4-Door1.4L 1364CC 83Cu. In. l4 GAS DOHC TurbochargedPartType:Spark Plug Note:OE; GAP .028; GAP PRE-SET AT FACTORY, DO NOT RE-GAP; Sport Touring, VIN: B, AWD, Engine: LUV Mfrlabel:Iridium Spark Plug Quantity Required:4
2018BuickEncoreSport Touring Sport Utility 4-Door1.4L 1364CC 83Cu. In. l4 GAS DOHC TurbochargedPartType:Spark Plug Note:OE; GAP .028; GAP PRE-SET AT FACTORY, DO NOT RE-GAP; Sport Touring, VIN: B, FWD, Engine: LUV Mfrlabel:Iridium Spark Plug Quantity Required:4
2017BuickEncoreEssence Sport Utility 4-Door1.4L 1364CC 83Cu. In. l4 GAS DOHC TurbochargedPartType:Spark Plug Note:OE; GAP .028; GAP PRE-SET AT FACTORY, DO NOT RE-GAP; Essence, VIN: B, FWD, Engine: LUV Mfrlabel:Iridium Spark Plug Quantity Required:4
2017BuickEncoreEssence Sport Utility 4-Door1.4L 1364CC 83Cu. In. l4 GAS DOHC TurbochargedPartType:Spark Plug Note:OE; GAP .028; GAP PRE-SET AT FACTORY, DO NOT RE-GAP; Essence, VIN: B, AWD, Engine: LUV Mfrlabel:Iridium Spark Plug Quantity Required:4
Portions of the information contained in this table have been provided by newunitedautosupply

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Type
Spark Plug
Thread Diameter
OEM
Configuration
Standard
OE/OEM Part Number
55564962, 55576026, 55585517, 12681656
Voltage
6 V
Material
Iridium
Country/Region of Manufacture
Japan
Fuel Type
Gasoline
Performance Part
No
Brand
ACDelco Professional
Manufacturer Part Number
41-121
Item Length
3 in
Category

About this product

Product Identifiers

Brand
ACDelco Professional
Manufacturer Part Number
41-121
eBay Product ID (ePID)
115428628

Dimensions

Item Length
3 in
Item Width
0.8in
Item Weight
0.03lb.

Additional Product Features

Notes
Description--Iridium Spark Plug
Sub Type
Spark Plug
Part Type
Secondary Ignition

Item description from the seller

About this seller

New United Auto Supply

99% positive feedback•6.1K items sold

Joined Oct 2024
Welcome to New United Auto Supply, your one-stop shop for an extensive range of quality products! Dive into our top categories, starting with eBay Motors, where you'll find everything to keep your ...
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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

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Seller feedback (1,884)

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Neutral
Negative
  • e***j (222)- Feedback left by buyer.
    Past year
    Verified purchase
    I’m sure shipping was quick but for some reason they send me an email saying it was delivered Monday the 14th did not receive it until Thursday the 17th other than that well packaged would buy from this seller again
    NGK BR8ES "STANDARD" Plug 3961 SOLID Spark Plugs (Set of 4) (#226627113232)
  • q***z- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Excellent eBay seller, The spare part arrived quickly and exactly as described. It was well-packaged and in perfect condition, just what I needed for my car. Great communication too. Highly recommend this seller and would buy from them again. Thank you
    Rear Left Brake Caliper w/ Bracket for 2007-16 Chevy Traverse GMC Acadia Enclave (#226753657987)
  • 7***o (7)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Fast shipping, great communication, good condition exactly as described. Good value.
    Spektrum DX8e 8-Channel Transmitter Transmitter Only Great Working Condition (#226969765970)
See all feedback

Product ratings and reviews

Learn more
4.8
12 product ratings
  • 11 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
  • 1 users rated this 2 out of 5 stars
  • 0 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

See all 7 reviews
  • by olivgu8
    Apr 22, 2020

    Good parts

    Good quality. Perfect fit

    Verified purchase: YesCondition: NewSold by: joewy

  • by over55
    Oct 20, 2020

    Overly complicated with more failure points than traditional ignition coil systems

    Remember the old saying, "If it ain't broke - don't fix it" ? These rubber sleeves with little springs in them are finicky and the rubber degrades. What was wrong with spark plug wires???

    Verified purchase: YesCondition: Pre-OwnedSold by: wilee68

  • by mikzek7
    May 29, 2018

    very good

    they came in time,good price,my engine feels new.

    Verified purchase: YesCondition: NewSold by: autobarnstores

  • by 504zoli2005
    Aug 12, 2017

    spark plugs

    good quality and cost saving

    Verified purchase: YesCondition: NewSold by: autobarnstores

  • by dkaspar1976
    Sep 07, 2019

    Wow

    Price was great! Shipping was the fastest, and parts wrapped well! Good job!!!!!

    Verified purchase: YesCondition: NewSold by: bestautopartstogo

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