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NGK Racing Spark Plug Box of 4 (R5672A-8)

SKU: NGK7173

Spark Plug

NGK Racing...

Ngk

Ngk

NGK Racing Spark Plug Box of 4 (R5672A-8)

SKU: NGK7173

Spark Plug

NGK Racing...

A$64.15
IN STOCK! Est Ship 3-5 days. In stock at 2 locations (more than 10 available)

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Description

NGK Racing Spark Plug Box of 4 (R5672A-8)

NGK Racing spark plugs are designed with extreme use in mind and meant to withstand the most grueling racing conditions. NGK Spark Plugs have been powering racing champions and can be found in every racing venue throughout the world. The center electrode of the NGK Racing spark plugs has special configurations and designs to ensure durability and ignitability. NGK Racing plugs bring ultra high performance in a variety of heat ranges. Special configurations are used for a wide variety of racing applications.

Additional Information

NGK Racing spark plugs are designed with extreme use in mind and meant to withstand the most grueling racing conditions. NGK Spark Plugs have been powering racing champions and can be found in every racing venue throughout the world.

Application Summary

RACING USE

Part Type

Spark Plug


Data: v2 - Desc: v4.2 - Upd: 2026-11-08 06:17:23

Data: v4.2 - Upd: 2026-11-09 03:15:26

Features

  • Copper core aids in heat removal
  • Corrugated ribs prevent flashover
  • Pure alumina silicate ceramic insulator provides superior strength and better heat transfer
  • Special insulator nose configurations improve throttle response
  • Triple seals prevent leakage
  • TRIVALENT METAL PLATING: Delivers superior anti-corrosion and anti-seizing properties, ensuring ease of installation and removal

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Product Details

557:14.00
Center Electrode Core Material:Copper
Center Electrode Tip Material:Nickel
Description:NGK Racing Spark Plug
Electrical Terminal Type:Non-Removable Nut
Ground Configuration:Standard
Ground Electrode Core Material:Nickel
Ground Electrode Quantity:1
Ground Electrode Tip Design:Standard
Hex Size:5/8
Insulator Height:50.50
Manufacturer Heat Range:8
Part Number:R5672A-8
Pre-Gap Size:.032
Reach:.75
Resistance:1.0
Seat Type:Flat
Stock Number:7173

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Ngk, Ngk Spark Plugs
StreetFX SKU ngk7173
SFX Item ID 4149340
Accounting SKU ngk-7173
Manufacturer SKU 7173
Manufacturer UPC 87295171738
Alternative References NGKR5672A-8-120PK

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