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Ngk

NGK GP Platinum Spark Plug Box of 4 (TR55GP)

SKU: NGK3403

Spark Plug

NGK GP Platinum

Ngk

Ngk

NGK GP Platinum Spark Plug Box of 4 (TR55GP)

SKU: NGK3403

Spark Plug

NGK GP Platinum

A$52.15
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.
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Description

NGK G-Power Series offers the performance and durability of platinum at a competitive price. Fine wire platinum tipped center electrode reduces required voltage for better starts, superior acceleration and increased fuel economy.

Product Overview

NGK G-Power Platinum spark plugs are the best single platinum spark plugs at an economical price. G-Power plugs feature a fine wire platinum center electrode and a trapezoidal cut ground electrode that offers increased durability, improved fuel efficiency, lower emissions, faster starts and quicker acceleration over conventional nickel spark plugs. An excellent upgrade for vehicles which used nickel alloy spark plugs originally. For better performance consider upgrading to a NGK Iridium IX plug. For even greater performance consider upgrading to a NGK RUTHENIUM HX plug.


Features and Benefits

  • RECOMMENDED USAGE: Lower cost alternative to double precious metal spark plugs or as an upgrade to OE nickel alloy spark plugs

Product Details

Center Electrode Core Material:Copper
Center Electrode Tip Material:Platinum
Description:NGK G-Power Platinum Spark Plug
Electrical Terminal Type:Non-Removable Nut
Ground Configuration:Standard
Ground Electrode Core Material:Nickel
Ground Electrode Quantity:1
Ground Electrode Tip Design:Trapezoid
Hex Size:5/8
Insulator Height:53.00
Manufacturer Heat Range:5
Part Number:TR55GP
Pre-Gap Size:.060
Reach:.708
Resistance:5000.0
Seat Type:Tapered
Stock Number:3403
Thread Diameter:14.00

Application Summary

BUICK 2011-88; CADILLAC 2011-82; CHEV 2014-92; FORD/LIN/MERC 2014-78; GMC 2014-96; ISUZU 1999-97; JAGUAR 2002-00; MAZDA 2007-91; OLDSMOBILE 2003-88; PONT 2008-88; SATURN 2006-05

Part Type

Spark Plug

Data: v4.2 - Upd: 2026-10-11 06:20:25

Features

  • Copper core aids in heat removal
  • Corrugated ribs prevent flashover
  • Pure alumina silicate ceramic insulator provides superior strength and better heat transfer
  • RECOMMENDED USAGE: Lower cost alternative to double precious metal spark plugs or as an upgrade to OE nickel alloy spark plugs
  • Trapezoid cut ground electrode reduces quenching
  • Triple seals prevent leakage
  • Trivalent metal plating for superior anti-corrosion and anti-seizing properties

Specifications

Center Electrode Core Material:
Copper
Center Electrode Tip Material:
Platinum
Description:
NGK G-Power Platinum Spark Plug
Electrical Terminal Type:
Non-Removable Nut
Ground Configuration:
Standard
Ground Electrode Core Material:
Nickel
Ground Electrode Quantity:
1
Ground Electrode Tip Design:
Trapezoid
Hex Size:
5/8
Insulator Height:
53.00
Manufacturer Heat Range:
5
Part Number:
TR55GP
Pre-Gap Size:
.060
Reach:
.708
Resistance:
5000.0
Seat Type:
Tapered
Stock Number:
3403
Thread Diameter:
14.00

Reference Information

Brand Name/s Ngk
StreetFX SKU ngk3403
SFX Item ID 4149398
Supplier Item Code 4149398
Manufacturer SKU 3403
Manufacturer UPC 87295134030
Alternative References (TR55GP)

Compatibility

BUICK 2011-88; CADILLAC 2011-82; CHEV 2014-92; FORD/LIN/MERC 2014-78; GMC 2014-96; ISUZU 1999-97; JAGUAR 2002-00; MAZDA 2007-91; OLDSMOBILE 2003-88; PONT 2008-88; SATURN 2006-05

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