Cheapest now

Cheapest Premium Diesel in Colebee now

273.9 cents a litre

7-Eleven Marsden ParkMarsden Park · 2.4 km

Cheapest of 2 in Colebee

Lower within 10 km, for everyone: 259.5 c/L, 6.1 km away, at Independent Riverstone

Updated · same price since Sat 3:27 pm

Forecast: Likely steady. Estimate only: little change expected by Sun 22 Nov.

Directions to 7-Eleven Marsden Park

More about this price

: The cheapest premium diesel in Colebee today is 273.9 c/L at 7-Eleven Marsden Park.

Lower within 10 km, Costco members only: 258.7 c/L, 2.6 km away, at Costco Marsden Park (Members only)

Sydney city average: 8.5 c/L lower than 7 days ago.

Is Premium Diesel cheap in Colebee today?

Sydney: cheap for this month

Within 10 km of Colebee: 17.1 c/L lower than 14 days ago.

The Sydney city average is 0.7 c/L less than the day before and the lowest in the 30-day window.

How Colebee compares

The Colebee average for Premium Diesel is 6.2 c/L over the Sydney city average of 267.7 c/L and 5.6 c/L over the Australia average of 268.3 c/L.

Source: FuelCheck

Have a docket or membership?

Cheapest Premium Diesel in Colebee

2 stations · Updated

Discounts and deals in Colebee

2 prices

What Premium Diesel costs at the listed stations with a docket, club rate or membership. Every other price here is the pump price; members-only prices stay out of the averages.

  • Costco Marsden Park (Members only) · 2.6 km

    258.7 c/L

    Costco members only

    258.7 c/L is 0.8 c/L under the cheapest price for everyone within 10 km of Colebee, 259.5 c/L at Independent Riverstone: $0.48 on a 60 L fill. At that gap the $65 yearly Costco membership takes 136 fills to pay back. That is more than a year of weekly fills.

  • EG Ampol Prospect · 8.0 km

    263.9 c/L

    Everyday Rewards Fuel Voucher

    4.0 c/L off: EG Ampol Prospect is 263.9 c/L with it, from 267.9 c/L at the pump.

    Normally 4 c/L after a $30 qualifying shop, issued for a limited redemption period at participating Ampol networks and U-GO stations (first 75 L at U-GO).

Every fuel discount

  1. 7-Eleven Marsden Park Marsden Park · 2.4 km Since Sat 3:27 pm 273.9Cheapest of 2
    861 Richmond Road, Marsden ParkDirections
  2. BP Marsden Park Marsden Park · 2.4 km Since Wed 10:10 am 273.9
    851 Richmond Road, Marsden ParkDirections

Is it worth driving further for Premium Diesel?

Worth the drive

Driving 5 km to Blacktown saves about $4.64 on a 60 L fill of Premium Diesel today, after the fuel for the round trip in a medium car: Metro Sunnyholt Road sells it at 262.5 c/L, against 273.9 c/L at 7-Eleven Marsden Park.

60 L
  1. Blacktown

    Metro Sunnyholt Road · 5 km away

    262.5

    11.4 c/L less · Save $4.64

  2. Doonside

    Metro Petroleum Doonside · 1.9 km away

    266.5

    7.4 c/L less · Save $3.62

  3. Marsden Park

    Metro Marsden Park Truck Stop · 4.9 km away

    268.9

    5.0 c/L less · Save $0.86

Straight-line distances from Colebee's centre. Costco Marsden Park (Members only) (Costco members only) is compared under dockets and memberships below. Round trip at 8 L/100 km; tolls and time not counted. Updated

Check a route of your own

Premium Diesel price outlook

The Sydney Premium Diesel outlook, shifted 3.5 c/L higher for local prices.

Next 7 days

Chart range
Shifted city average · 15 Nov
271.2 c/L
Same as today (estimate) · 22 Nov
271.2 c/L
Range 260.5–290.1 c/L

Premium Diesel outlook for Colebee. The forecast moves from 271.2 c/L on 15 Nov 2026 to 271.2 c/L on 22 Nov 2026.

Source: FuelRadar (fuelradar.com.au)

Shaded area shows the estimated range.
Daily prices and estimates · Premium Diesel

Shifted city average · Range includes today

271.2c/L

Estimated range 271.2–271.2c/L

Model estimate · Range includes today

270.4c/L

Estimated range 269.5–271.9c/L

Model estimate · Range includes today

269.6c/L

Estimated range 266.9–272.6c/L

Model estimate · Range includes today

268.8c/L

Estimated range 264.4–273.4c/L

Same as today (estimate) · Today's price carried forward

269.4c/L

Estimated range 263.4–277.5c/L

Same as today (estimate) · Today's price carried forward

270.0c/L

Estimated range 262.5–281.7c/L

Same as today (estimate) · Today's price carried forward

270.6c/L

Estimated range 261.5–285.9c/L

Same as today (estimate) · Today's price carried forward

271.2c/L

Estimated range 260.5–290.1c/L

How we estimate prices

These estimates follow the Sydney price outlook, adjusted to the recent price level around Colebee. Individual stations can change at different times and by different amounts.

Source
Reported city-average prices and FuelRadar estimates, dated 2026-11-15.
Dates covered
Sun, 15 Nov to Tue, 15 Dec
How certain is this?
Low model signal. This is not a measured probability of a correct price.
  • Recent reported prices in Sydney for this fuel grade.
  • Recent price movement, with its effect reduced further ahead.
  • The dated wholesale-price change used in this forecast.
  • Recent prices around Colebee, compared with the city average.
  • An estimated price range for the days ahead.

This chart estimates how prices may move. It does not show a price promised by the station or a schedule of daily changes. Market commentary provides background but does not set the chart prices. Check the reported price and update time before you drive.

How accurate is this?

Estimates follow the Sydney outlook dated Sun, 15 Nov.

Open Colebee forecast

Every fuel in Colebee

Lowest, average and highest in the current reports. Open a fuel for its stations.

Reported fuel prices in Colebee
FuelLowAvgHigh
Unleaded 91221.9c221.9c221.9c
Ethanol 10219.9c219.9c219.9c
Premium 95238.9c238.9c238.9c
Premium 98247.9c247.9c247.9c
Premium Diesel273.9c273.9c273.9c

Get an alert when Premium Diesel near Colebee hits your price

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FuelRadar app Today screen with the fill-up call for Brisbane and the cheapest Unleaded 91 within 15 km
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Compare fuel prices around Colebee

4 links

Colebee fuel questions

3 questions

What is the cheapest premium diesel in Colebee today?

In Colebee, the lowest is 273.9 c/L for premium diesel at 7-Eleven Marsden Park. Within 10 km of Colebee, the lowest price is 258.7 c/L for premium diesel at Costco Marsden Park (Members only) (2.6 km away, members only; 259.5 c/L at Independent Riverstone, 6.1 km away, for everyone). FuelRadar updated these prices on 15 Nov 2026.

How do Colebee premium diesel prices compare with Sydney?

Within 10 km of Colebee, premium diesel averages 271.8 c/L, 4.1 c/L over Sydney's 267.7 c/L.

Are there 24-hour service stations in Colebee?

FuelRadar's opening-hours data marks 21 of the 23 stations within 10 km of Colebee with opening hours on file as open 24/7, including 7-Eleven Plumpton, 7-Eleven Marsden Park and 7-Eleven Hassall Grove. Check the station page before a late-night trip.

About these Colebee fuel prices

Prices: FuelCheck. Suburb boundary: Australian Bureau of Statistics (ABS), ASGS Suburbs and Localities, CC BY 4.0. Checked by FuelRadar.

FuelRadar is an independent Australian app. It does not represent, and is not affiliated with or endorsed by, any government or government agency.

How these figures are worked out

Update times vary by source and station. Check the update time before travelling and confirm the price at the bowser.