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GM Genuine Parts Double Platinum Spark Plug

GM Genuine Parts Double Platinum Spark Plug

Part #: AC 19316339
Line: ACDelco
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Features & Benefits

Warranty: Standard : 7 Year Unlimited Mileage (Excludes High Performance and Non-Automotive usage)

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ACDelco Professional Iridium Spark Plugs Are The High Quality Replacement Ideal For Many Vehicles On The Road Today. They Are Our Latest In Spark Plug Technology & An Exact Replacement For Your Vehicle’s Original Components. Iridium Composition Provides A High Melting Point & Great Strength, & Provides Excellent Wear Resistance & Durability. These Premium Aftermarket Replacement Spark Plugs Are Manufactured To Meet Your Expectations For Fit, Form, & Function.


  • One-piece, fired-in suppressor seal blends three glass types for a gas-tight seal that helps reduce radio frequency and engine interference, regulate spark plug energy, and protect against compression pressures for long life
  • Double platinum point pad on center and ground electrode offer excellent durability and consistent voltage demands to help reduce wear on ignition system
  • Pure copper core results in cooler electrode temperature for maximized durability and fouling resistance
  • Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional
  • ACDelco GM Original Equipment parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
  • GM regularly updates production and service part designs to integrate new materials and technologies

Specifications

Ground Electrode Quantity 1
Thread Diameter 12 mm
Manufacturer Part Number 19316339
Sub Brand Double Platinum
VMRS Code 033003005
Spark Plug Seat Type Gasket
Quality Level Best
Weight 0.4 lbs
Spark Plug Heat Range NGK20
Brand ACDelco
Length 10.2 in
Seat Type Gasket
Electrode Core Material Iridium
Resistor Type Yes
SDS Required No

Safety Information

Vehicle Fitment Guide

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