# ZFR6F-11 NGK STD V-Groove Resistor Spark Plug | Genuine NGK Spark Plug

## 🔧 Product Description

**NGK STD V-Groove Resistor Spark Plug – Part Number: ZFR6F-11**

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: 4291
-   Thread: 14 mm
-   Reach: 19 mm (3/4 in)
-   Hex: 16 mm (5/8 in)
-   Seat: Gasket
-   Terminal: Solid
-   Type: ISO Extended Projection Wide Gap

## 🚘 Application

Listed in NGK's application charts for marine, motorcycle, ATV and snowmobile equipment and automotive vehicles. The chart shows a 1.0 mm gap for these engines, but check it against your engine's manual before fitting.

-   Nissan NSD 90A (90 HP, 2008-2004) – Outboard Engine
-   Nissan NSD 90A2 (90 HP) – Outboard Engine
-   Nissan NSD 70A (70 HP, 2008-2004) – Outboard Engine
-   Nissan NSD 70A2 (70 HP) – Outboard Engine
-   Nissan NSD 50A (50 HP, 2008-2004) – Outboard Engine
-   Nissan NSD 40A (40 HP, 2008-2004) – Outboard Engine
-   Tohatsu MD90A (90 HP, 2008-2004) – Outboard Engine
-   Tohatsu MD90A2 (90 HP, 2008-2004) – Outboard Engine
-   Tohatsu MD70A2 (70 HP, 2008-2004) – Outboard Engine
-   Tohatsu MD50A (50 HP, 2008-2004) – Outboard Engine
-   Tohatsu MD40A (40 HP, 2008-2004) – Outboard Engine
-   Acura CL (2003-2001) – 4-8 per engine
-   Acura EL (2005-2004) – 4-8 per engine
-   Acura TL (2003-2002) – 4-8 per engine
-   Bmw 550i (2010-2006) – 4-8 per engine
-   Bmw 650i (2010-2006) – 4-8 per engine
-   Bmw 750i (2008-2006) – 4-8 per engine
-   Bmw 750Li (2008-2006) – 4-8 per engine
-   Bmw X5 (2010-2004) – 4-8 per engine
-   Dodge B1500 (1998-1997) – 4-8 per engine
-   Dodge B2500 (1998-1997) – 4-8 per engine
-   Dodge B3500 (1998-1997) – 4-8 per engine
-   Dodge Colt (1992) – 4-8 per engine
-   Dodge Dakota (2003-1997) – 4-8 per engine
-   Dodge Durango (2003-1998) – 4-8 per engine

That is the 25 most common of 39 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.

-   Bosch: F7LC0R2, F7LCOR2, F7LCOT2, F7LCR, FR7LCX
-   Champion: 412, 436, 436C2, RC12LC4, RC12LYC
-   DENSO: 3133, KJ20CR-11, KJ20CR-U11
-   Motorcraft: 1Y0H, AGSP33C, SP445
-   Beck Arnley: 1765214
-   e3: E3.56

## 📦 Condition

-   Brand new genuine product
-   Supplied in original packaging

## Details

- **Price:** 16.0 AUD
- **Vendor:** NGK
- **Type:** Ignition & Controls

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 16.00 AUD | In stock |

## Images

- ZFR6F-11 NGK spark plug
- ZFR6F-11 NGK spark plug firing end

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/zfr6f-11-ngk-std-v-groove-resistor-spark-plug-genuine-ngk-spark-plug)
> Updated: 2026-09-03