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Spark Plugs
  • Orginal Genuine Professional ignition system Platinum iridium Spark Plugs Set OEM 12620540 for Buick Chevy GMC
  • Orginal Genuine Professional ignition system Platinum iridium Spark Plugs Set OEM 12620540 for Buick Chevy GMC
  • Orginal Genuine Professional ignition system Platinum iridium Spark Plugs Set OEM 12620540 for Buick Chevy GMC
  • Orginal Genuine Professional ignition system Platinum iridium Spark Plugs Set OEM 12620540 for Buick Chevy GMC
  • Orginal Genuine Professional ignition system Platinum iridium Spark Plugs Set OEM 12620540 for Buick Chevy GMC
  • Orginal Genuine Professional ignition system Platinum iridium Spark Plugs Set OEM 12620540 for Buick Chevy GMC
Orginal Genuine Professional ignition system Platinum iridium Spark Plugs Set OEM 12620540 for Buick Chevy GMC

Orginal Genuine Professional ignition system Platinum iridium Spark Plugs Set OEM 12620540 for Buick Chevy GMC

  • 4 - 99 Pieces
    $2.30
  • 100 - 999 Pieces
    $2.12
  • >= 1000 Pieces
    $1.98

Customization:

Customized logo（Min.Order: 10000 pieces）
Customized packaging（Min.Order: 10000 pieces）
View product details

Orginal Genuine Professional ignition system Platinum iridium Spark Plugs Set OEM 12620540 for Buick Chevy GMC

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Ignition System Enhancement: Designed to provide superior ignition system performance, this set of platinum iridium spark plugs ensures efficient engine operation across a range of vehicle makes and models.
  • Engine Compatibility: Customizable thread size caters to a variety of engine types, including 2.5, 2.0, 3.2, and more, offering reliable performance for engines ranging from 1.6 to 6.4 liters.

Key features

  • 1. Advanced Material Technology

    • With platinum and iridium construction, you can experience enhanced durability and superior performance in extreme engine conditions.

  • 2. Engine Compatibility Design

    • With our customized thread size, you can ensure perfect fitment across a wide range of engine models from 1.6 to 6.4 liters, tailored for brands like Buick, Chevy, and GMC.

  • 3. Enhanced Performance Parameters

    • With these spark plugs, ensure optimal ignition efficiency, providing ~20% better performance compared to traditional models* [*Disclaimer: Based on internal testing; actual results may vary].

  • 4. Versatile Scenario Solutions

    • With compatibility for both hatchback and AWD models, you can achieve reliable ignition across various car types from 1976 to 2023.

  • 5. OEM Certification Standards

    • With OEM 12620540 certification, you can trust in the quality and specifications that meet original equipment manufacturer standards.

Product details

Orginal Genuine Professional ignition system Platinum iridium Spark Plugs Set OEM 12620540 for Buick Chevy GMC

Introducing the Original Genuine Professional Ignition System Platinum Iridium Spark Plugs Set OEM 12620540, designed specifically for Buick, Chevy, and GMC vehicles. This set offers exceptional performance with its platinum and iridium construction, ensuring long-lasting durability and reliable ignition.

Technical specifications

FeatureSpecificationBenefit
MaterialPlatinum, IridiumEnhanced durability and performance
Engine Compatibility2.5, 2.0, 3.2, 2.2, 2.4, 6.4, 3.5, 1.6, 4.2Versatile fit across various engines
Vehicle MakeVolvo, Chevrolet, Dodge, Saab, Buick, Hummer, Suzuki, Ranger, Alfa Romeo, Isuzu, Jeep, GM Daewoo, Daewoo, Mazda, Ford, Pontiac, GMCWide compatibility with multiple brands
Model TypeHatchback, AWD, AllureSuitable for different car models
Year Range1976-2023, 1976-2020Covers a broad range of vehicle years

Customization guide

Adjustable thread size parameters to meet specific engine requirements, ensuring optimal performance and compatibility with customized car models.

Get inspired

With our premium spark plugs, you can achieve superior ignition performance, ensuring your engine runs smoothly and efficiently for years to come.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Material QualityStandard+15% Enhanced+30%* Premium
LongevityUp to 50,000 miles+20%+50%*
PerformanceStandard+10% Optimized+25%* Superior

Supplier's note

  1. The Pro version's chemical resistance rating—triple the industry standard—enables safe handling of harsh environmental conditions, making it ideal for extreme performance. Its iridium and platinum blend enhances durability, ensuring long-lasting ignition efficiency.
  2. For those who prioritize longevity and performance, the Pro Model is recommended. The Advanced Model offers a balanced enhancement for everyday drivers, while the Base Model provides reliable performance for standard usage.

Frequently asked questions

  • Which ignition system spark plugs are best for small engine vehicles?

  • How do I maintain the performance of my iridium spark plugs for GMC?

  • What are the benefits of using platinum vs iridium spark plugs for Buick?

  • Can I customize the thread size of the spark plugs for my Chevy?

  • Are the ignition system spark plugs for ACDelco engines FDA-approved?

  • How do I clean and care for the platinum spark plugs for GMC?

  • Can I get custom packaging for my auto car model spark plugs?

  • What makes these spark plugs suitable for various car models from 1976-2023?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Spark PlugsHigh-performance enginesIridium-tipped (high durability)Long lifespan (up to 100,000 miles)Higher cost than standard plugs
Spark PlugsOlder vehicle modelsPlatinum-tipped (corrosion-resistant)Consistent performance over timeMay not fit newer models due to design
Spark PlugsCustom engine buildsOEM certified (perfect fit guaranteed)Ensures optimal engine performanceLimited to specific engine configurations
Spark PlugsOff-road vehiclesRobust design (withstands harsh conditions)Reliable ignition in extreme conditionsPotentially excessive for standard use
Spark PlugsFuel-efficient carsLow-resistance (enhanced fuel efficiency)Reduces fuel consumptionMay require more frequent replacement
Spark PlugsCold climatesHigh heat range (prevents fouling)Reliable starting in cold weatherMay not perform as well in hot climates

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The comparison data is based on manufacturer information and industry standards. Actual results may vary depending on individual use cases. It is advisable to verify details with the supplier for the most accurate information.