Amazon review
Tutto ok
Tutto ok
G4B
O
Opel Nautic Blue Metallic Touch Up Paint — Paint Code G4B
Nautic Blue Metallic is Opel paint code G4B. Opel used G4B on the Astra, Corsa, Astra Sports Tourer, Crossland X from 2019 to 2021. Nautic Blue Metallic also appears as code 23F EQX. Of the 73 Opel blue colours ordered from us, 20 have been ordered more often than Nautic Blue Metallic.
Paint codesG4B
- Paint code
- G4B · 23F EQX
- Production years
- 2019–2021
- Finish
- Not recorded
- Gloss
- Not recorded
- Shade family
- Blue
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On-screen color is representative. Your exact match comes from the paint code.
Pro + Ceramic$59.95
Is G4B the same as 23F EQX?
- Manufacturer code
G4BUsually the one on your car’s label - Supplier code
23F EQX
A single factory colour is often recorded under more than one code: the manufacturer’s own code, an industry standard number, and a supplier code. They all mix to the same paint. The code printed on your vehicle’s paint label is the one to match.
Which Opel models came in Nautic Blue Metallic (G4B)?
Will G4B match my Opel if the paint has faded?
The kit is mixed to the G4B formula — the same code printed on your vehicle’s paint label — not colour-matched by eye. On panels that still carry their factory paint, that reproduces the original tone.
Where it will not match
- Panels bleached by years of sun sit lighter than the factory formula. The kit reproduces the original colour, not the faded one.
- A panel that has already been resprayed is no longer the factory colour, so the code will not describe it.
- Metallic and pearl finishes are harder to blend across a large area than solid colours — they are at their best on chips and thin scratches.
- Damage larger than a few centimetres, or down to bare metal over a wide area, is body-shop work.
See it in use
What you get.
What's in the box
Package content
| Item | Basic | Plus | Pro |
|---|---|---|---|
 Paint | 25ml | 50ml | 100ml |
 Correct N Clear | 50ml | 50ml | 100ml |
 Paste | 25ml | 25ml | 25ml |
 Wax | 25ml | 25ml | 25ml |
 Brush | 5pcs | 5pcs | 10pcs |
 Microfiber Cloth | Included | Included | Included |
 Surface Cleaning | Included | Included | Included |
 Sponge | Included | Included | Included |
 Surface Leveling | Included | Included | Included |
 Gloves | Included | Included | Included |
Touch up paint reviews
Reviews of the Color N Drive touch up kit, written by buyers on Amazon.
Amazon review
Perfect Match - Lapis Blue Pearl
Had severe three foot long multiple scratches from side-swiping sharp rocks jutting from a stone wall. The two-step touch up process produced an outstanding result. The color match was perfect and it is impossible to tel…
Amazon review
good but not perfect. Nice to minor scratches
good product, visible after all but makes good job
Amazon review
Buen acabado
Esta bien el producto para tapar alguna raya pequeña, el color está muy logrado y es idéntico al original del coche. Lo recomiendo, pero no sustituye el llevarlo al taller a que lo pinten, como apaño bien está.
Easy as it getsThree steps.
See how it works