DO
Daniel O.
Trustpilot2 Sept 2026
The engineers were very competent and
The engineers were very competent and Professional, easy booking process and reliable service.
Lexus GS300 windscreen replacement — booked online.
Instant quote across all Lexus GS300 variants in under 60 seconds, fitted by approved fitters — booked in under two minutes.
Prices from £387 to £408
4.81 / 5 ·
1,479 Trustpilot reviews
Get your quote
Under 60 secondsMake
Lexus
Model
GS300
No card required · Free to quote
- Instant online prices
- Vetted specialist network
- OEE glass, ADAS-certified
- 2-year workmanship warranty
Lexus GS300 windscreen price, by year
Pricing varies according to generation, trim level, and the presence of ADAS equipment. Earlier models without camera systems are typically the most straightforward and affordable. Later-generation variants with rain sensors, solar-control coatings, or sun-strip options may carry higher costs, and any model requiring ADAS camera calibration after replacement will involve additional technician time and workshop facilities.
| Year | Price range | Variants | Quote |
|---|---|---|---|
| 2005 | £387 — £408 | 2 variants | Price my 2005 |
| 2004 | £387 — £408 | 2 variants | Price my 2004 |
| 2003 | £387 — £408 | 2 variants | Price my 2003 |
| 2002 | £387 — £408 | 2 variants | Price my 2002 |
| 2001 | £387 — £408 | 2 variants | Price my 2001 |
| 2000 | £387 — £408 | 2 variants | Price my 2000 |
| 1999 | £408 — £408 | 1 variant | Price my 1999 |
| 1998 | £408 — £408 | 1 variant | Price my 1998 |
The displayed range is an indicator — the final price is produced by the quote form after you confirm your variant. Older GS300s can still be booked.
Curious why prices vary so widely? Read our UK windscreen replacement cost guide .
Recently completed Lexus GS300 jobs
Real work done through our network. Every GS300 replacement across the UK in the last few weeks — photos uploaded by the specialist who completed the job.
- image pending
Lexus GS300
1998 · Windscreen
5 Aug
Recent UK Car Glass reviews
Reviews below are hand-picked from recent UK customers. Across the whole of UK Car Glass, 4.81/5 from 1,479 Trustpilot reviews.
What to expect during your Lexus GS300 windscreen replacement
Booking your Lexus GS300 windscreen replacement is straightforward and takes just minutes.
- 1
Answer a short quiz about your model year and features in our online widget — takes about a minute.
- 2
Receive an instant quote and choose your fitting date and location (mobile at your address or a local workshop).
- 3
Our parts-check team confirms the exact glass variant for your car before the technician is assigned.
- 4
Your assigned fitter arrives with the matched replacement glass and completes the fitting — typically 45–90 minutes depending on your variant.
- 5
If your model requires ADAS camera calibration, the technician completes this after the glass is bonded, and calibration runs in parallel with adhesive cure so it does not extend your drive-away time.
- 6
Your fitter confirms the minimum drive-away time on the day and you're ready to go.
All replacements come with a two-year warranty covering workmanship and glass quality.
Mobile fitting or workshop visit for your GS300?
Most Lexus GS300 windscreen replacements can be fitted mobile at your address. However, if your variant includes a rain sensor or older ADAS-related equipment, the technician may need to complete sensor repositioning or calibration work at a workshop to ensure everything is correctly aligned.
When calibration is required, the entire job (replacement and calibration) takes place at one location under the no-split rule — this keeps you in control and ensures safety-critical work is properly completed.
We confirm the specific answer for your vehicle when you book.
What features does your GS300 have?
Tap a feature to see what it is, how to spot it on your car, and how it affects glass replacement. We confirm the exact match for your vehicle when you book.
Blue Sun Strip2
1998–2005A blue-tinted gradient band across the top of your windscreen that reduces glare without affecting your view of the road.
What it means
A blue sun strip is a tinted gradient band built into the upper edge of your windscreen's laminate layer. It reduces glare from sunlight reflecting off the road and bonnet without darkening your main field of vision. The tint is created during manufacture as part of the glass laminate itself — it cannot be added or removed later. Sun strips are a windscreen-only feature; rear and side windows cannot carry this effect because they use tempered rather than laminated glass.
How to tell
Look at the top of your windscreen from inside the car — you'll see a distinct blue-tinted band running horizontally across the upper portion. Check your vehicle's specification sheet or ask your dealership service centre whether your windscreen is listed as a 'blue sun strip' or 'tinted sun strip' variant. Your invoice or parts manual will confirm it.
Replacement impact
When replacing a windscreen with a blue sun strip, the replacement must be the sun-strip variant — a standard plain windscreen will not replicate the tinted band. Your replacement glass is sourced as an exact match to your original specification. There are no additional calibration or cure implications beyond a standard windscreen replacement. Fitting and drive-away times remain unchanged.
Green2
1998–2005Green tint reduces glare and improves visual comfort by filtering certain light wavelengths.
What it means
Green tint is a light-filtering coating applied to the glass during manufacture. It absorbs and reduces transmission of certain wavelengths of light, primarily to cut glare from sunlight and reflections. The tint is subtle — often barely visible to the naked eye — but measurably improves visual comfort during prolonged driving, particularly in bright conditions. It's a factory specification chosen by the vehicle manufacturer to balance daylight comfort with interior visibility and aesthetic consistency across all glass in the vehicle.
How to tell
The easiest way to check is to roll your side window halfway down and hold a piece of white paper behind it. Look carefully for a tint cast — green tint will appear as a subtle green hue compared to clear glass. Your windscreen will have the same tint as your side windows. You can also ask your vehicle's dealership or service centre — they'll have the original specification on file.
Replacement impact
Green-tinted replacement glass must match the original tint specification to maintain visual consistency across all windows and preserve the vehicle's interior aesthetics. Aftermarket OE-equivalent (OEE) green-tinted glass is widely available, though some vehicles may require original equipment (OEM) dealership glass if the tint specification is proprietary. Tint does not affect calibration, cure time, or installation procedure — it's a cosmetic and functional specification only.
About the Lexus GS300
The Lexus GS300 remained in production from 1993 through to 2011, spanning multiple generations with steady evolution in windscreen technology and safety systems. Earlier generations carried straightforward laminated windscreens, while later models progressively introduced rain sensors, solar-control glass, and specialised tinting options including blue, green, and grey sun strips to reduce glare from above.
From the mid-2010s onwards, newer Lexus models began adopting the Lexus Safety System+ suite, which incorporates forward-facing camera systems for lane keeping and adaptive cruise. While the GS300's production ended before this shift became standard across the range, understanding which generation and trim you own helps determine whether camera-calibration will be required post-replacement.
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