NGK Spark Plug P/N:92174

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$8.99

MPN: 92174

Item Package Quantity: 1

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NGK Spark Plug P/N:92174

$8.99

Description

Keep every cylinder firing cleanly with the NGK Standard Spark Plug 92174, an NGK spark plug built as an OE-style nickel-alloy replacement. Its center electrode ignites the compressed air-fuel mixture in the combustion chamber, and this plug is engineered specifically for OE applications where a factory nickel-alloy plug was fitted. Because no vehicle fitment is listed locally, see the Buyer's Guide tab to confirm this plug against your exact year, make, model and engine before ordering.

Nickel-alloy center electrode: OE-quality construction for consistent ignition performance.
Solid copper core: a 98% pure copper core supports strong heat dissipation, conductivity and a wide heat range.
Alumina-silicate ceramic insulator: NGK's high-grade ceramic forms a strong insulator for reliable dielectric performance, with triple gasket sealing that helps prevent combustion-gas leakage.
Trivalent metal plating & cold-rolled threads: the plating adds anti-corrosion and anti-seize properties, while cold-rolled threads help guard against cross-threading and cylinder-head damage.

Recommended usage: best for vehicles originally equipped with nickel-alloy plugs; it is not recommended for vehicles that came with factory precious-metal plugs.

Interchange: LZFR5C-11
LZFR5C11 · 5325 · 6003 · FR8TE2 · 446 · 446C2 · REC12MCC4 · 05149177AB · SPLZFR5C11

Manufacturer's Description

Product Specs

Buyer's Guide

Interchange Part Numbers

This part cross-references / interchanges with the following part numbers:

5325, 6003, FR8TE2, 446, 446C2, REC12MCC4, 05149177AB, SPLZFR5C11, 92174, LZFR5C-11

Frequently Asked Questions

What type of NGK spark plug is the 92174?

It is an NGK Standard spark plug with a nickel-alloy center electrode and a solid 98% pure copper core, built as an OE-style replacement.

Is this an iridium plug?

No. The 92174 is a Standard nickel-alloy, copper-core plug. It is recommended for vehicles originally fitted with nickel-alloy plugs, not those that came with factory precious-metal plugs.

What does a spark plug do?

The center electrode creates the spark that ignites the compressed air-fuel mixture in the combustion chamber, which the engine needs to run.

What benefits do the copper core and ceramic insulator provide?

The 98% pure copper core supports heat dissipation, conductivity and a wide heat range, while the high-grade alumina-silicate ceramic forms a strong insulator for dielectric performance.

How do I know this plug fits my vehicle?

No fitment is listed locally for this plug, so check the Buyer's Guide tab and confirm it against your specific year, make, model and engine before ordering.