Dinan® D640-0001 - Iridium Spark Plug

0 reviews|Item # mpn5240697593
Missing Fitment Information
Fitment notes:
  • Fitment data unavailable. Compatibility is not guaranteed. Please purchase by part number only.
Notes:
  • Always check sizes, gap, and heat range specs before installing. Installation of the wrong length plug can cause damage to the engine. You must verify this before installing the plug
  • This product is NOT legal for installation on vehicles required to meet CARB standards and/or registered in California and other states following CARB standards, including NY and ME
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$20.45
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Vehicle Fitment

Information is not available

Specifications

Center Electrode Core Material
Copper
Center Electrode Projection
Short Projection
Center Electrode Tip Material
Iridium
Electrical Terminal Type
Cup
Emission Code
2
Grade Type
Performance
Hex Size
14 MM
Hex Type
Bi-Hex
Indexed
No
Insulator Material
Ceramic
Reach
26.5 MM
Seat Type
Flat
Thread Diameter
12 MM
Warranty
1yr/Unlimited Miles

Product Details

Iridium Spark Plug by Dinan®. Dinan Iridium Spark Plugs are an excellent upgrade for tuned, and even stock engines. Our spark plugs are made from Iridium - one of the strongest materials available. They last longer than other materials with higher melting points, run cooler, resist preignition, and even require less voltage to produce a strong spark. The iridium electrode with its copper core is harder and stronger than other materials, can dissipate heat more easily, and is better protected from melting, cracking, and other limitations found with standard plugs. Dinan spark plugs are great for high boost, high cylinder pressure, high cylinder temperatures, and high-power situations, and they pair nicely with a set of Dinan ignition coils, where applicable. However, they are not only for tuned and higher output vehicles that may benefit from a plug cooler than the factory heat range – they also are applicable to non-tuned / stock vehicles as well! The D640-0001 spark plug applies to the following engines: Gen 1 B48, Gen 1 & 2 B58 engines as well as the S58. Dinan Iridium Spark Plugs are an excellent upgrade for tuned, and even stock engines, where applicable.* Our spark plugs are made from Iridium - one of the strongest materials available. They last longer than other materials with higher melting points, run cooler, resist preignition, and even require less voltage to produce a strong spark. The iridium electrode with its copper core is harder and stronger than other materials, can dissipate heat more easily, and is better protected from melting, cracking, and other limitations found with standard plugs.

Brand:
Part Number:
D640-0001
UPC:
810065216687
Alternate MPN:
D6400001

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