NGK Iridium IX Spark Plugs BPR5EIX

Name: NGK Iridium IX Spark Plugs
Brand: NGK Spark Plugs
SKU: NGK-6597
Price: 9.99 USD
Availability: OutOfStock
Rating: 5 (1 reviews)

5 out of 5 stars ( 1 )

Part Number: NGK-6597

$9.99

NGK Iridium IX Spark Plugs

Spark Plug, Iridium IX, Gasket Seat, 14mm Thread, .750 in. Reach, Projected Tip, Resistor, Each
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NGK Iridium IX Spark Plugs BPR5EIX

NGK-6597

5 out of 5 stars ( 1 )

Part Number: NGK-6597

Estimated Ship Date: May 6, 2026

$9.99

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Estimated Ship Date: May 6, 2026 Would you rather pick it up?

Overview

Brand:

NGK Spark Plugs

Manufacturer's Part Number:

BPR5EIX

Part Type:

Spark Plugs

Product Line:

NGK Iridium IX Spark Plugs

Summit Racing Part Number:

NGK-6597

UPC:

087295165973

Spark Plug Thread Size:

14mm

Spark Plug Reach (in.):

0.750 in.

Spark Plug Reach (mm):

19.05mm

Manufacturer Heat Range:

Shorty Spark Plug:

Resistor:

Yes

Electrode Tip Material:

Iridium

Electrode Core Material:

Copper

Center Electrode Type:

Projected

Spark Plug Seat Style:

Gasket

Wrench Diameter:

13/16 in.

Ground Strap Quantity:

One

Quantity:

Sold individually.

NGK Iridium IX Spark Plugs

NGK Iridium IX spark plugs feature an ultra-fine center electrode that's designed just thick enough to ensure the maximum durability and life of the spark plugs—and just thin enough to create an accurate and consistent spark. They represent the ultimate evolution of spark plug technology and performance. Iridium is the hardest metal used in spark plugs today—six times harder than platinum. This allowed NGK engineers to reduce the voltage requirement for a spark. Iridium IX plugs are available in more than a hundred configurations for universal and vehicle-specific applications.

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