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NGK 5547 Laser Platinum Spark Plug

(2007-2010 Audi Q7; 2007-2011 Audi A6 Quattro; 2007-2012 Audi A8 Quattro; 2008-2012 Audi S5; 2007-2011 Audi A6; 2007-2009 Audi S8 + 3 more models)

Manufacturer

Picture for manufacturer NGK Spark Plugs

Part Number

5547
5 reviews
Sale Price

$12.73

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The NGK 5547 Laser Platinum Spark Plug delivers premium ignition performance with advanced platinum technology. Engineered by the world's leading spark plug manufacturer, this plug features a laser-welded platinum center electrode that provides superior durability and consistent spark energy for improved engine performance.

Key Features:

  • Laser-welded platinum tip for extended service life and reliability
  • Trivalent metal plating resists corrosion and seizure
  • Corrugated ribs prevent flashover and misfires
  • Triple gasket seal eliminates combustion gas leakage
  • Cold-rolled threads prevent cross-threading and ensure proper installation
  • Pure alumina silicate ceramic insulator provides superior strength and heat transfer

Designed to meet or exceed original equipment specifications, the NGK Laser Platinum spark plug provides optimal fuel efficiency, reduced emissions, and smooth engine operation across a wide range of automotive applications. NGK's 80+ years of engineering expertise ensures reliable ignition performance under all operating conditions.

Products specifications

Fits

2007-2010 Audi Q7; 2007-2011 Audi A6 Quattro; 2007-2012 Audi A8 Quattro; 2008-2012 Audi S5; 2007-2011 Audi A6; 2007-2009 Audi S8; 2007-2011 Audi S6; 2007-2011 Audi A8; 2007-2009 Volkswagen Touareg

Stock Number

5547

Part Number

PFR6W-TG

Center Electrode Tip Material

Platinum

Electrical Terminal Type

Non-Removable Nut

Seat Type

FLAT

Manufacturer Heat Range

6

Ground Electrode Quantity

3

Ground Electrode Core Material

Copper

Hex Size

5/8

Ground Configuration

Standard

Pre-Gap Size

.036

Center Electrode Core Material

Copper

Resistance

1000

Ground Electrode Tip Design

Standard

Reach

.75

Insulator Height

50.50

Thread Diameter

14.00

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Good site easy to search for and find parts. The lowest prices on almost every part I have been able to find for my truck.

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