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2021 - 2024 Chevrolet Trailblazer Spark Plug (NGK)

$20.64
Save up to 80% vs List Price!

ℹ️ Product Notes

⚠️ Most jobs typically require 4 of this item.
Gap 0.028" OE Equivalent Design* 60,000 mi OE Mfr Recommended Service Interval
Laser Iridium Spark Plug
NGK Laser Iridium spark plugs offer the best combination of performance and longevity. Engineered specifically for OE applications, Laser Iridium spark plugs are tested to the highest standards to ensure quality and durability. Iridium tipped center electrode provides durability six times harder than platinum. NGKs high grade pure alumina ceramic and 98 percent pure copper core prevents the spark plug from overheating while providing reliable starts. Most Laser Iridium spark plugs feature a platinum pad on the ground electrode for even wear in distributorless ignition systems.
Brand: NGK
Condition: New
See Other Chevrolet Trailblazer Spark Plugs
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🛡️ Lifetime Warranty Included

This part comes with our industry-leading lifetime warranty. Shop with confidence!

SKU #
7EB7715
  • Direct Fit for 2021 - 2024 Chevrolet Trailblazer
  • New Condition
  • NGK Quality
  • Easy Installation - No Modifications
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Product Specifications


Detailed specifications and attributes for this part:

Attribute Value
Center Electrode Core Material Copper
Center Electrode Design Fine Wire
Center Electrode Insulator Tip Projection 0.14, 3.5
Center Electrode Projection Mid Projection
Center Electrode Tip Material Iridium
Electrical Terminal Type Non-removable Nut
Grade Type Performance
Ground Configuration J-gap
Ground Electrode Core Material Copper
Ground Electrode Quantity 1
Ground Electrode Tip Design Standard
Ground Electrode Tip Material Platinum
Hex Size 14mm
Insulator Height 2.07, 52.5
Insulator Material Ceramic
Material Grade Iridium Platinum
Part Number Ilnar8b7g
Pre Gap Size .028, 0.7
Reach 0.984, 25.0
Resistance 5000.0
Resistor Type Yes
Seat Type Tapered
Service Number Ilnar8b7g
Short Style Spark Plug No
Skirt No
Skirt Length 0.0
Stock Number 91970
Thread Diameter 0.472, 12.0
Washer Included No

Vehicle Fitment Guide

This part fits the following vehicles:

Chevrolet
Trailblazer 2021-2024 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
ACTIV SUV 2021 - 2024 L3 1.3L Turbo AWD/FWD Automatic & Automatic CVT
L SUV 2021 - 2022 L3 1.2L Turbo FWD Automatic CVT
LS SUV 2021 - 2024 L3 1.2L Turbo AWD/FWD Automatic & Automatic CVT
LS SUV 2021 - 2024 L3 1.3L Turbo AWD/FWD Automatic & Automatic CVT
LT SUV 2021 - 2024 L3 1.2L Turbo AWD/FWD Automatic & Automatic CVT
LT SUV 2021 - 2024 L3 1.3L Turbo AWD/FWD Automatic & Automatic CVT
RS SUV 2021 - 2024 L3 1.3L Turbo AWD/FWD Automatic & Automatic CVT

⚠️ Important: Please verify your vehicle's year, make, model, and specifications before ordering. If you're unsure about fitment, contact our customer service team for assistance.

Policies

Shipping Information

We offer fast, reliable shipping on all orders:

  • Ships to all countries via US Postal Service Priority Mail.
  • Most orders ship within 1 business day.
  • Delivery time: 1-4 business days after shipment.
  • International shipping available, including APO/FPO addresses.
  • Tracking information provided for all shipments.
  • Additional handling fees may apply for oversized/overweight packages.

Return Policy

We want you to be 100% satisfied with your purchase. That's why we offer:

  • 120-Day Returns - Return any part within 120 days from date of receipt.
  • Must obtain RMA (Return Merchandise Authorization) number before returning.
  • Parts must be in original condition, uninstalled, unaltered, and in original packaging.
  • Important: Electrical parts are not returnable if unsealed.
  • Please inspect parts upon arrival and notify us within 5 days of receiving incorrect or damaged parts.
  • Refunds processed after warehouse receives return and credited to original payment method.

Warranty

This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.

Warranty does NOT cover:

  • Shipping costs or labor expenses.
  • Installation errors.
  • Parts used for racing.
  • Commercial vehicle parts.

More Information


NGK Laser Iridium spark plugs offer the best combination of performance and longevity. Engineered specifically for OE applications, Laser Iridium spark plugs are tested to the highest standards to ensure quality and durability. Iridium tipped center electrode provides durability six times harder than platinum. NGKs high grade pure alumina ceramic and 98 percent pure copper core prevents the spark plug from overheating while providing reliable starts. Most Laser Iridium spark plugs feature a platinum pad on the ground electrode for even wear in distributorless ignition systems.

Fits Years: 2021 2022 2023 2024

Fits Models: Trailblazer

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