Bosch Spark Plug Spark Plug 6721

Brand: Bosch Spark Plug

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Part Number: 6721
Part Location: U.S.
Availability: 2 In Stock
Delivery: Ships Out in 1 - 2 Business Days
If purchased before 12:00 EDT - estimated delivery by May 27

Retail: $7.34

Price: $6.99

You Save: $0.35

Electrode Core Material

Platinum

Electrode Tip Material

Nickel And Yttrium

Electrode Type

Fine Wire Center

Insulator Type

Ribbed

Quantity

Single

Reach

3/4 Inch

Resistor

Seat Type

Gasket

Thread Size (IN)

0.551 Inch

Thread Size (MM)

14 Millimeter

Wrench Diameter

5/8 Inch

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Bosch Spark Plug Spark Plug

Spark Plug; OE Fine Wire Platinum; OE Replacement

MPN: 6721

Bosch Platinum Spark Plugs are the newest member of our OE fine wire spark plug family. From the brand trusted in the world’s most advanced engines, Bosch Platinum Spark Plugs are engineered to provide you with improved ignitability and performance. The OE fine wire platinum design delivers optimum fit and function for 2x longer service life compared to standard copper plugs.

Resistor: Yes

Electrode Type: Fine Wire Center

Electrode Core Material: Platinum

Electrode Tip Material: Nickel And Yttrium

Insulator Type: Ribbed

Thread Size (IN): 0.551 Inch

Thread Size (MM): 14 Millimeter

Reach: 3/4 Inch

Seat Type: Gasket

Wrench Diameter: 5/8 Inch

Quantity: Single

Features

360 Degree Continuous Laser Welded Platinum Center Electrode Featuring Fine Wire Design
Copper Core Ground Electrode. Large, Copper Core Center Electrode
Tapered Yttrium Enhanced Ground Electrode
Nickel-Plated Shell With Rolled Threads. Promotes Durability And Long Life
Ribbed Insulator Design
Delivers Improved Ignitability And Performance Life. Provides Broader Heat Range To Resist Pre-Ignition
Reduces Flame Shrouding For Improved Combustion. Resist Wear
Provides Broader Heat Range To Resist Pre-Ignition. Provides Complete Anti-Seize And Corrosion Protection
Prevents Misfires Due To Flash-Over. Gives You Miles Of Worry-Free Driving
Limited 1 Year Warranty

Specifications of Bosch Spark Plug Spark Plug 6721
Electrode Core Material	Platinum
Electrode Tip Material	Nickel And Yttrium
Electrode Type	Fine Wire Center
Insulator Type	Ribbed
Quantity	Single
Reach	3/4 Inch
Resistor	Yes
Seat Type	Gasket
Thread Size (IN)	0.551 Inch
Thread Size (MM)	14 Millimeter
Wrench Diameter	5/8 Inch