Live prices
Cheapest super diesel near G84
2 stations reporting super diesel, ranked cheapest first.
The cheapest reported super diesel within 5 miles of the centre of G84 is 186.9p per litre at MORRISONS, CARDROSS ROAD, HELENSBURGH, DUNBARTONSHIRE (G84 7LA). The average across 2 forecourts currently reporting this grade is 190.9p per litre, so choosing the cheapest rather than an average-priced forecourt saves about £2.00 on a 50-litre fill.
The average has risen 4.0p per litre since yesterday. The average has risen 12.0p per litre since last week.
Prices last refreshed at 9:02pm on 30 July 2026, supplied through the official UK Government fuel price open data scheme and checked every 30 minutes.
| Station | Distance | Unleaded | Diesel | Premium | Super diesel | Updated |
|---|---|---|---|---|---|---|
| MORRISONS (G84 7LA)CARDROSS ROAD, HELENSBURGH, DUNBARTONSHIRE | 2.4 mi | 157.9p | 176.9p | 179.9p | 186.9p | 24 mins ago |
| BP (PA15 4TH)24hPOLYGON RETAILING LTD, IMPERIAL SERVICE STATION, 1, REGENT STREET, GREENOCK | 4.9 mi | 161.9p | 184.9p | 171.9p | 194.9p | 24 mins ago |
Prices are supplied through the official UK Government fuel price open data scheme (Open Government Licence v3.0) and checked every 30 minutes. Only stations reporting super diesel appear here.
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Questions about super diesel near G84
- Where is the cheapest super diesel near G84?
- The cheapest reported super diesel near G84 is 186.9p per litre at MORRISONS, CARDROSS ROAD, HELENSBURGH, DUNBARTONSHIRE (G84 7LA). The average across 2 forecourts reporting this grade is 190.9p per litre. Prices were last refreshed at 9:02pm on 30 July 2026 from official UK Government fuel price data.
- How many stations near G84 sell super diesel?
- 2 forecourts near G84 currently report a price for super diesel through the official UK fuel price open data scheme. Stations that do not sell or report this grade are not counted.