# NGK Standard Spark Plug Box of 4 (BKR6EQUA)

NGK Standard spark plugs (in the iconic NGK 'yellow box' packaging) are a proven OE cornerstone and technology customers have relied on for decades. Engineered specifically for OE applications, NGK Standard spark plugs provide OE quality nickel alloy reliable performance and design. NGK's legendary high grade alumina silicate ceramic creates a stronger insulator for optimal dielectric performance, while triple gasket sealing prevents combustion gas leakage. Solid 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges. Trivalent metal plating ensures superior anti-corrosion and anti-seizing properties.

-   TRIVALENT METAL PLATING: Delivers superior anti-corrosion and anti-seizing properties, ensuring ease of installation and removal
-   Pure alumina silicate ceramic insulator provides superior strength and better heat transfer
-   Trivalent metal plating for superior anti-corrosion and anti-seizing properties
-   Corrugated ribs prevent flashover
-   Copper core aids in heat removal
-   Triple seals prevent leakage

This Part Fits:

Year

Make

Model

Submodel

2003-2004

Audi

A6 Quattro

Base

2004-2005

Audi

Allroad Quattro

Base

2004-2008

Audi

S4

Avant

2004-2008

Audi

S4

Base

2004-2009

Audi

S4

Cabriolet

2003

Audi

S6

Avant

2004-2006

Volkswagen

Phaeton

V8

2005-2006

Volkswagen

Touareg

Base

2004

Volkswagen

Touareg

V8

1995-1997

Volvo

850

Base

1995-1996

Volvo

850

GLT

1995-1997

Volvo

960

Base

2004-2005

Volvo

S60

2.4

2001-2003

Volvo

S60

Base

1998-2000

Volvo

S70

Base

1999-2004

Volvo

S80

2.9

1997-1998

Volvo

S90

Base

2004-2007

Volvo

V70

2.4

1998-2003

Volvo

V70

Base

1997-1998

Volvo

V90

Base

## Details

- **Price:** 77.92 CAD
- **Vendor:** NGK
- **Type:** Spark Plugs

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 77.92 CAD | In stock |

## Images

- Photo - Primary
- Photo - Primary
- Photo - out of package
- Photo - out of package

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/ngk-standard-spark-plug-box-of-4-bkr6equa)
> Updated: 2026-06-27