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2021 Buick Envision
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Price Match Guarantee
60-Day Returns
Lifetime Replacement
2021 Buick Envision

2021 Buick Envision Spark Plugs

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Spark Plug, Sold individually
NGK®
Spark Plug, Sold individually
Part Number: NG94524
Guaranteed to Fit
$19.99
Vehicle Fitment
  • 2021 Buick Envision Avenir 4 Cyl 2.0L
  • 2021 Buick Envision Essence 4 Cyl 2.0L
  • 2021 Buick Envision Preferred 4 Cyl 2.0L
Product Details
Replaces OE Number : 94524, 55504354Quantity Sold : Sold individuallyWarranty : NGK limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number : 94524, 55504354Recommended Use : OE ReplacementProduct Fit : Direct Fit
Professional Iridium Series Spark Plug, Sold individually
AC Delco®
Professional Iridium Series Spark Plug, Sold individually
Part Number: AC41103IP
Guaranteed to Fit
$14.49
Vehicle Fitment
  • 2021 Buick Envision Preferred 4 Cyl 2.0L AWD, 9-Speed, Automatic Transaxle, transmissionmfrcode : 9T50
  • 2021 Buick Envision Avenir 4 Cyl 2.0L FWD, 9-Speed, Automatic Transaxle, transmissionmfrcode : 9T50
  • 2021 Buick Envision Essence 4 Cyl 2.0L FWD, 9-Speed, Automatic Transaxle, transmissionmfrcode : 9T50
Product Details
Notes : 16 mm Hex Size; 0.98 in. Insulator Height; 7500 Ohms Resistance; (1) Ground Electrode; Single Ground Configuration; Nickel Alloy Ground Electrode Core; Single Prong Ground Electrode Tip Design; Gasket Seat Type; Fixed Terminal TypeSeries : Professional Iridium SeriesQuantity Sold : Sold individuallyWarranty : 7-year or unlimited mile AC Delco warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Professional Iridium Series Spark Plug, Set of 4
AC Delco®
Professional Iridium Series Spark Plug, Set of 4
Part Number: SET-AC41103IP-4
Guaranteed to Fit
$43.49
Vehicle Fitment
  • 2021 Buick Envision Preferred 4 Cyl 2.0L FWD, 9-Speed, Automatic Transaxle, transmissionmfrcode : 9T50
  • 2021 Buick Envision Avenir 4 Cyl 2.0L FWD, 9-Speed, Automatic Transaxle, transmissionmfrcode : 9T50
  • 2021 Buick Envision Essence 4 Cyl 2.0L FWD, 9-Speed, Automatic Transaxle, transmissionmfrcode : 9T50
Product Details
Series : Professional Iridium SeriesElectrode Tip Material : Iridium Electrode TipQuantity Sold : Set of 4Warranty : 7-year or unlimited mile AC Delco warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Electrode Core Material : Copper Electrode CoreReach : 25 mm ReachGap Size : 1 mmHeat Range : 5Thread Size : 14 mm thread size
Spark Plug, Set of 4
NGK®
Spark Plug, Set of 4
Part Number: SET-NG94524-4
Guaranteed to Fit
$59.49
Vehicle Fitment
  • 2021 Buick Envision Avenir 4 Cyl 2.0L
  • 2021 Buick Envision Essence 4 Cyl 2.0L
  • 2021 Buick Envision Preferred 4 Cyl 2.0L
Product Details
Components : (4) Spark PlugReplaces OE Number : 94524, 55504354Quantity Sold : Set of 4Warranty : 60-day NGK limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number : 94524, 55504354Recommended Use : OE ReplacementProduct Fit : Direct Fit
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Product Questions & Answers

AC Delco Professional Iridium Series Spark Plug, Sold individually
$14.49
Q:2020 GMC Acadia SLE AWD 2.0L turbo engine L4 (LSY) engine code 4.  Torque value and yes or no to anti-seize on new plug installation? Show Less
Grego
A:BEST ANSWERHi Greg, thank you for reaching out. The torque specifications of the spark plugs for the 2020 GMC Acadia SLE with a 2.0-liter engine is 17 N•m (13 lb-ft). We don't suggest using anti-seize products when installing new spark plugs. You can use this link to order the part and take advantage of our low price for this item: https://www.carparts.com/spark-plug/ac-delco/ac41103ip?can=CPAP3648_CSQA_20240728 I hope this helps. Happy shopping. Show less
Aldrin P.
 
1 Question, 1 AnswerView all Q&As >

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A Short Course on Ignition Systems
A Short Course on Ignition SystemsLet’s see how this is done. The role of spark plugs is integral in the operation of the ignition systems as they ignite the air/fuel mixture—at exactly the right instant.
Why Won’t My Car Start?
Why Won’t My Car Start?Automotive professionals break down no-start situations into two separate categories: crank-no-start and no-crank-no-start.
P0354 Code: Ignition Coil “D” Primary/Secondary Circuit
P0354 Code: Ignition Coil “D” Primary/Secondary CircuitIn an engine with a COP ignition system, each cylinder comes with its own ignition coil that sits on top of the spark plug. The computer monitors the circuit between it and every ignition coil for faults. It will file a trouble code depending on the cylinder that experienced a
P0316 Code: Engine Misfire Detected on Startup (First 1000 Revolutions)
P0316 Code: Engine Misfire Detected on Startup (First 1000 Revolutions)The PCM may disable the misfiring cylinder or cylinders in order to prevent further damage to the engine. Code P0316 is often listed in addition to one or more of the P0300 series codes that are associated with the misfiring cylinder/s.