NGK SPARK PLUGS part description

Product Description

NGK Diesel Glow Plug

Application Summary

MERCEDES-BENZ E320 2009-07, E350 2013-12, GL320 2009-07, GL350 2012-10, GLK250 2014-13, ML320 2009-07, ML350 2011-10, R320 2009-07, R350 2013-10, SPRINTER 2500 2014-13, SPRINTER 3500 2014-13

Features & Benefits

  • ACTUAL OE or EQUIVALENT DESIGN: OEM quality construction ceramic glow plug
  • PATENTED TECHNOLOGY: Exclusive NHTC New Ceramic High Temperature design
  • NEAR-INSTANT HEATING: Fully ceramic heating element reaches operating temperature in less than two seconds
  • CLEAN PERFORMANCE: Constant afterglow temperature minimize noxious pollutants
  • RECOMMENDED USAGE: Best for diesel engines with OE ceramic glow plugs

Product Attributes

Material Type Ceramic Type
Terminal Thread Size M4
System Voltage 12 2H
Voltage 7.00 2H
Length 5.86 IN
Terminal Type Pin
Hex Size 8 MM
Seat Type Flat
Thread Diameter 0.313 IN
Part Number CZ303
Stock Number 9970

Additional Information

Country of Origin (Primary) JP
Harmonized Tariff Code (HTS) 8511806000
Warranty Time 2
Warranty Time UOM MO
UPC 00087295199701
VMRS Code 033003004
UNSPSC 26101724

Part Interchanges

Headquartered in Wixom, Michigan, NGK® is a global leader in the design and manufacture of spark plugs for virtually every automotive and commercial vehicle application. It has grown immensely since its inception in 1936 with the expansion of its ignition product line and the introduction of its technical sensor and vehicle electronics line. NGK partners with OEMs and uses only the latest cutting tools to ensure each NGK product meets OE specifications for exact fit, form, and function. With world-class quality and engineering, NGK’s expertise goes beyond manufacturing the most reliable spark plugs for the automotive industry but also providing the best customer service possible.

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