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Mercedes Benz CLK550 Spark Plug

We have 3 Items In-stock. Select a year to continue.
$13.88 List Price $16.38 Save $2.50 Availability: In Stock
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NGK PLKR7A DOUBLE PLATINUM SPARK PLUGS, SOLD INDIVIDUALLY

NGK Double Platinum Spark Plug uses laser welded technology to pin point precision welds and reducing excess debris to bridge the spark gap. Platinum disks welded on the ground and center electrodes reduces the wear rate on these surfaces ensuring great durability and long life.

Specifications:
  • 12 mm thread size
  • 26.5 mm reach
  • 16 mm hex size
  • Gasket seat style
  • Resistor plug type
  • Solid terminal nut
  • Projected tip
  • Fine point Platinum center electrode
  • Platinum tip laser welded on ground electrode
  • Heat range 7

Features:
  • Has the highest Platinum content in the industry, creating an extremely long life spark plug
  • Stainless steel washer reduces plug self-backing
  • Has Laser welded Platinum tip on center electrode and Platinum tip on the ground electrode
  • Reduces the voltage needed to start combustion, resulting in better throttle response, improved efficiency, and smoother idle
  • Offers a Laser welded projected Platinum tip on center electrode and the ground electrode
  • Special design firing end construction


  • SKU#: NG4288
  • Brand: NGK
  • Plug Type: Resistor
  • Electrode Core Material: Copper
  • Anticipated Ship Out Time: 1-2 Business Days
  • Notes: Ships to U.S. addresses only. Cannot be shipped internationally.
 
Fits the following Mercedes Benz CLK550 Years:
  • 2007-2009 | 8 Cyl 5.5L | Base
Rating: (see review/s)

"Excellent price and quality delivery was too long but good product overall" posted by: ML Owner on May 26, 2012

$14.57 List Price $17.19 Save $2.62 Availability: In Stock
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Denso's Premium Class Double Platinum Spark Plugs provides the most durable and reliable performance by incorporating the latest and most reliable design and materials for a spark plug. Denso applied platinum to both the center and ground electrodes with superior resistance to erosion and corrosion which enables Denso to create a spark plug capable of consistent, extended operation in excess of 60,000 miles.


Features:

  • Designed with heavy duty insulator that provides unparalleled dielectric strength and thermal conductivity under extreme temperatures
  • Five-rib design prevents flashover while decreasing voltage loss
  • Copper glass seal bonds the center electrode and insulator together for a gas-tight seal
  • Platinum center electrode utilizes platinum to shrink the surface area of the center electrode tip for maximum firing performance and minimum voltage requirements
  • SKU#: NPSXU22HDR8
  • Brand: Denso
  • Plug Type: Resistor
  • Electrode Core Material: Iridium
  • Anticipated Ship Out Time: Same day - 1 business day
  • Electrode Tip Material: Platinum
  • Gap Size: 0.8 mm
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Fits the following Mercedes Benz CLK550 Years:
  • 2007-2009 | 8 Cyl 5.5L | Base
  • 2007 | 8 Cyl 5.5L | Base
$10.95 List Price $22.15 Save $11.20 Availability: In Stock
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Bosch Spark Plug
  • SKU#: W0133-1805312
  • Brand: Bosch
 
Fits the following Mercedes Benz CLK550 Years:
  • 2007-2009 | 8 Cyl 5.5L | Base
Select more Mercedes Benz CLK550 parts under Spark Plugs, Wires & Components from list below.