# CMR6A NGK Standard Compact Spark Plug | Genuine NGK Spark Plug

## 🔧 Product Description

**NGK Standard Compact Spark Plug – Part Number: CMR6A**

Spark plugs are a critical engine component, providing the spark that ignites the air-fuel mixture that drives an engine. NGK spark plugs feature trivalent plating – a silver/chrome-coloured finish on the threads – for corrosion resistance against moisture and chemicals, and are designed to meet or exceed OE standards.

## ⚙️ Key Features

-   Standard nickel centre electrode
-   Trivalent metal plating provides superior anti-corrosion and anti-seizing properties
-   Corrugated ribs reduce the risk of flashover
-   Pure alumina silicate ceramic insulator, providing superior strength and better heat transfer
-   Copper core aids in heat removal
-   Triple seals prevent leakage

## 📏 Specifications

-   NGK stock number: 1223
-   Thread: 10 mm
-   Reach: 9.5 mm (3/8 in)
-   Hex: 16 mm (5/8 in)
-   Seat: Gasket
-   Terminal: Solid
-   Type: Compact

## 🚘 Application

Listed in NGK's application charts for lawn, garden and commercial equipment. The gap is not the same on all of them – the chart lists between 0.5 mm and 1.0 mm depending on the engine, so check the line for yours.

-   Dolmar PS-35 (35cc DOLMAR) – Chainsaw
-   Makita EA3201S35B, EA3201SRBB (32cc) – Chainsaw
-   Ardisam (Earthquake) IG800W (40cc VIPER 4CYL) – Lighting Plants and Generator
-   Tiller MC440 CULTIVATOR (40cc VIPER 4CYL) – Outdoor Power Equipment
-   Trimmer 104.79211 (25cc) – Outdoor Power Equipment
-   Trimmer 104.79212 (25cc) – Outdoor Power Equipment
-   Blower PB-250.4 (24.5cc ROBIN) – Outdoor Power Equipment
-   Blower PB-251.4 (24.5cc ROBIN) – Outdoor Power Equipment
-   Blower PB-7601.4, PB7602.4 (75.6cc) – Outdoor Power Equipment
-   String Trimmer MP-352.4 (33.5cc) – Outdoor Power Equipment
-   String Trimmer MS-2514 (24.5cc ROBIN) – Outdoor Power Equipment
-   Tiller MC440 (4-Stroke VIPER ENGINE) – Outdoor Power Equipment
-   Stick Trimmer EH025 (SUBARU-ROBIN) – Outdoor Power Equipment
-   Husqvarna 335R – Outdoor Power Equipment
-   Blower/Vacuum BV025HH (25.4cc PROPANE) – Outdoor Power Equipment
-   String Trimmer ST025CS (25.4cc PROPANE) – Outdoor Power Equipment
-   String Trimmer ST025DC (25.4cc PROPANE) – Outdoor Power Equipment
-   String Trimmer ST025DS (25.4cc PROPANE) – Outdoor Power Equipment
-   String Trimmer ST025SS (25.4cc PROPANE) – Outdoor Power Equipment
-   Blower BBX7600N (75.6cc) – Outdoor Power Equipment
-   Blower BHX2500CA (24.5cc ROBIN) – Outdoor Power Equipment
-   Blower EB7650TH (75.6cc) – Outdoor Power Equipment
-   Blower EB7650WH (75.6cc) – Outdoor Power Equipment
-   Mister PM7650H (75.6cc) – Outdoor Power Equipment
-   Hedge Timmer ERGOLITE 6028 (21.7cc) – Outdoor Power Equipment

That is the 25 most common of 32 applications NGK's charts list for this plug – ask us to check yours.

## 🔄 Supersession & Cross Reference

NGK's cross-reference tables list this plug against these part numbers.

-   John Deere: TY26712
-   Torch: AC6RA

## 📦 Condition

-   Brand new genuine product
-   Supplied in original packaging

## Details

- **Price:** 17.0 AUD
- **Vendor:** NGK
- **Type:** Ignition & Controls

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 17.00 AUD | In stock |

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/cmr6a-ngk-standard-compact-spark-plug-genuine-ngk-spark-plug)
> Updated: 2026-09-03