Fuel guides and insights
Plain answers to the questions fuel buyers ask, from spotting adulterated diesel to claiming the SARS diesel refund. Every guide cites its sources.
How to spot adulterated diesel
SARS found diesel with up to 68% paraffin in 2026. The warning signs, the tests that prove it and how to protect your fleet.
Read the guideThe SARS diesel refund, explained
From 1 April 2026, farms, forests and mines can claim on 100% of eligible diesel. What changed, who must re-register and the records that make a claim stick.
Read the guideHow to buy diesel in bulk
Volume, grade, storage, supplier checks, price and delivery: the eight steps to buying bulk diesel safely and at the right price.
Read the guideGet today’s delivered price.
Tell us the fuel, the volume and where it’s going. We reply with a delivered price and a delivery date, and the quote states exactly how long the price holds.