Valvoline Diesel Extra engine oil is a 15W-40, premium quality heavy duty diesel oil that has been blended using quality mineral base stocks and modern technology additives to provide increased protection and performance in heavy duty diesel applications operating in severe service conditions. This oil offers excellent soot control, minimising oil thickening and promoting increased drain intervals. Valvoline Diesel Extra is recommended for use in European engines such as Volvo and Mercedes-Benz as well as American sourced engines from Cummins, Caterpillar and Mack. Meets API CI-4/SL specifications.
Valvoline Diesel Extra engine oil is a 15W-40, premium quality heavy duty diesel oil that has been blended using quality mineral base stocks and modern technology additives to provide increased protection and performance in heavy duty diesel applications operating in severe service conditions. This oil offers excellent soot control, minimising oil thickening and promoting increased drain intervals. Valvoline Diesel Extra is recommended for use in European engines such as Volvo and Mercedes-Benz as well as American sourced engines from Cummins, Caterpillar and Mack. Meets API CI-4/SL specifications.
in 7 offers
last seen 26 Sept 2026
The lowest price we last saw for Valvoline Diesel Extra Engine Oil 15W-40 20L was $144.00 at Hunter Valley Filter Sales, compared across 7 retailers (last seen 26 Sept 2026). Prices may have changed since.
The all-time low we recorded was $140.00 on 22 Dec 2025.
Prices last updated 26 Sept 2026.
Valvoline Diesel Extra Engine Oil 15W-40 20L
Valvoline Diesel Extra engine oil is a 15W-40, premium quality heavy duty diesel oil that has been blended using quality mineral base stocks and modern technology additives to provide increased protection and performance in heavy duty diesel applications operating in severe service conditions. This oil offers excellent soot control, minimising oil thickening and promoting increased drain intervals. Valvoline Diesel Extra is recommended for use in European engines such as Volvo and Mercedes-Benz as well as American sourced engines from Cummins, Caterpillar and Mack. Meets API CI-4/SL specifications.
Valvoline Diesel Extra engine oil is a 15W-40, premium quality heavy duty diesel oil that has been blended using quality mineral base stocks and modern technology additives to provide increased protection and performance in heavy duty diesel applications operating in severe service conditions. This oil offers excellent soot control, minimising oil thickening and promoting increased drain intervals. Valvoline Diesel Extra is recommended for use in European engines such as Volvo and Mercedes-Benz as well as American sourced engines from Cummins, Caterpillar and Mack. Meets API CI-4/SL specifications.
Last updated at 26/09/2026 18:41:16
1087.20 - Diesel Extra 15W-40 (20L)
Delivery between 29 Sept – 6 Oct $45.55
VALVOLINE DIESEL EXTRA 15W-40 DIESEL ENGINE OIL | GO Industrial 20 Litres
Delivery between Wed – Sat $20
Western Filters Valvoline All Fleet Plus E900 15W-40 1377.20 / 20L
Delivery between 30 Sept – 9 Oct $21.75
Valvoline Diesel Extra Engine Oil 15W-40 20L
Delivery between 28 Sept – 9 Oct $10.95
260167 BLA Valvoline 15W-40 High Performance Diesel Oil
Delivery between 30 Sept – 7 Oct $23.50
Valvoline - Diesel Extra 15w-40 20L | 1087.20
Delivery between 28 Sept – 7 Oct $27.95
Valvoline Diesel Extra 15W-40 Heavy Duty Diesel Engine Oil - 20L
1087.20 - Diesel Extra 15W-40 (20L)
Delivery between 29 Sept – 6 Oct $45.55
VALVOLINE DIESEL EXTRA 15W-40 DIESEL ENGINE OIL | GO Industrial 20 Litres
Delivery between Wed – Sat $20
Western Filters Valvoline All Fleet Plus E900 15W-40 1377.20 / 20L
Delivery between 30 Sept – 9 Oct $21.75
Valvoline Diesel Extra Engine Oil 15W-40 20L
Delivery between 28 Sept – 9 Oct $10.95
260167 BLA Valvoline 15W-40 High Performance Diesel Oil
Delivery between 30 Sept – 7 Oct $23.50
