In stock
Spark Plug NGK 5476
Spark Plug NGK 5476. Fits 14 car models (OPEL, SAAB, VAUXHALL), 2002–2018. Replaces 2 OE numbers.

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Specification. From the manufacturer's data.
- Brand
- NGK
- Thread Size
- M14 x 1.25
- Spanner Size
- 16 mm
- Thread Length [mm]
- 25.0 mm
- Spark Position [mm]
- 3.5 mm
- Category
- Spark Plug
- MPN
- 5476
- SKU
- 0015-5476
- GTIN / EAN
- 087295154762
- What's included
- 1x Spark Plug
OE numbers. The originals this part replaces.
Numbers the vehicle makers and other brands use for this part. Only a confirmed OE number links to its own page; other brands' equivalents are under “Equivalent products”.
- BUICK / CADILLAC / CHEVROLET / DAEWOO / GENERAL MOTORS / GM KOREA / PONTIAC / VAUXHALL / OPEL / SAAB12 620 540
- BUICK / CADILLAC / CHEVROLET / DAEWOO / GENERAL MOTORS / GM KOREA / PONTIAC / VAUXHALL / OPEL / SAAB48 11 581
Where this part fits
Original-fit position for OE 12620540. The red ring marks where this part installs on the vehicle.

Equivalent products. They fit in the same place.
2 available · 5 numbers In stock from £12.99 to £13.99.
In stock
All 5 cross-reference numbers
Numbers other makers give for this part. They are aftermarket numbers, not the vehicle maker's OE numbers; a linked number is one we sell.
- BOSCH 0 242 230 508
- BOSCH HR8NI332W
- DENSO 4718
- DENSO IT18
- DENSO ITV16TT
Compatible cars. OPEL, SAAB, VAUXHALL, 14 models.
Matched from the manufacturer's data. Production years 2002–2018.
Spark Plug for OPELSpark Plug for SAABSpark Plug for VAUXHALL
| Model | Engines | Years |
|---|---|---|
| OPEL5 models | ||
| OPEL ASTRA J GTC | 2.0 OPC Turbo (08) | 2011–2018 |
| OPEL GT Convertible (M07) | 2.0 (G67) | 2007–2011 |
| OPEL INSIGNIA A (G09) | 2.0 E85 Turbo (68) | 2008–2017 |
| OPEL INSIGNIA A Saloon (G09) | 2.0 Turbo 4x4 (69) | 2008–2017 |
| OPEL INSIGNIA A Sports Tourer (G09) | 2.0 E85 Turbo (35) | 2008–2017 |
| SAAB5 models | ||
| SAAB 9-3 (YS3F, E79, D79, D75) | 2.0 t | 2002–2015 |
All models (14)
| Model | Engines | Years |
|---|---|---|
| SAAB5 models | ||
| SAAB 9-3 Convertible (YS3F) | 2.0 t | 2003–2015 |
| SAAB 9-3 Estate (E50) | 2.0 t | 2005–2015 |
| SAAB 9-3X (YS3) | 2.0 T16 XWD | 2009–2015 |
| SAAB 9-5 (YS3G) | 2.0 t BioPower | 2010–2012 |
| VAUXHALL4 models | ||
| VAUXHALL ASTRA Mk VI (J) GTC (P10) | 2.0 VXR | 2011–2018 |
| VAUXHALL INSIGNIA Mk I (A) Hatchback (G09) | 2.0 Turbo 4x4 (68) | 2008–2017 |
| VAUXHALL INSIGNIA Mk I (A) Saloon (G09) | 2.0 Turbo 4x4 (69) | 2008–2017 |
| VAUXHALL INSIGNIA Mk I (A) Sports Tourer (G09) | 2.0 Turbo (35) | 2008–2017 |
Always verify compatibility with your vehicle before ordering.
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£5.99
Standard delivery
4–8 working days.
£50.00
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14 days
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12-month manufacturer warranty on all parts. 14-day money-back guarantee if the part doesn't fit your vehicle. Delivery terms