Castrol GTX Diesel 15W-40 is a low ash, multi-grade, diesel engine oil specially formulated for all 4-stroke diesel engines, particularly in naturally aspirated and turbo charged 4WD and light commercial vehicles. Castrol GTX Diesel extends diesel engine life in cars and light commercial vehicles, providing extra protection against diesel engine problems that your engine faces everyday. Castrol GTX Diesel provides exceptional oil consumption control and engine protection wear benefits. Castrol GTX Diesel provides added protection against soot build-up, to help prevent excessive oil thickening and soot related wear. Castrol GTX Diesel 15W-40 meets API CH-4/SJ. It is suitable for cars and light commercial vehicles that specify API CD, CF, CF-4 or CH-4. It is not recommended for use in vehicles fitted with Diesel Particulate Filters or petrol engines with catalytic converters. To find the oil type and viscosity suggested for your vehicle; either check with your manufacturer, your local mechanic or head in-store and talk to one of our friendly team.
Castrol GTX Diesel 15W-40 is a low ash, multi-grade, diesel engine oil specially formulated for all 4-stroke diesel engines, particularly in naturally aspirated and turbo charged 4WD and light commercial vehicles. Castrol GTX Diesel extends diesel engine life in cars and light commercial vehicles, providing extra protection against diesel engine problems that your engine faces everyday. Castrol GTX Diesel provides exceptional oil consumption control and engine protection wear benefits. Castrol GTX Diesel provides added protection against soot build-up, to help prevent excessive oil thickening and soot related wear. Castrol GTX Diesel 15W-40 meets API CH-4/SJ. It is suitable for cars and light commercial vehicles that specify API CD, CF, CF-4 or CH-4. It is not recommended for use in vehicles fitted with Diesel Particulate Filters or petrol engines with catalytic converters. To find the oil type and viscosity suggested for your vehicle; either check with your manufacturer, your local mechanic or head in-store and talk to one of our friendly team.
in 2 offers
last seen 10 May 2026
The lowest price we last saw for Castrol GTX Diesel 15W-40 Engine Oil 1L - 3383439 was $1.00 at Repco Auto Parts Smithfield, compared across 2 retailers (last seen 10 May 2026). Prices may have changed since.
The all-time low we recorded was $1.00 on 8 Feb 2026.
Prices last updated 10 May 2026.
Castrol GTX Diesel 15W-40 Engine Oil 1L - 3383439
Castrol GTX Diesel 15W-40 is a low ash, multi-grade, diesel engine oil specially formulated for all 4-stroke diesel engines, particularly in naturally aspirated and turbo charged 4WD and light commercial vehicles. Castrol GTX Diesel extends diesel engine life in cars and light commercial vehicles, providing extra protection against diesel engine problems that your engine faces everyday. Castrol GTX Diesel provides exceptional oil consumption control and engine protection wear benefits. Castrol GTX Diesel provides added protection against soot build-up, to help prevent excessive oil thickening and soot related wear. Castrol GTX Diesel 15W-40 meets API CH-4/SJ. It is suitable for cars and light commercial vehicles that specify API CD, CF, CF-4 or CH-4. It is not recommended for use in vehicles fitted with Diesel Particulate Filters or petrol engines with catalytic converters. To find the oil type and viscosity suggested for your vehicle; either check with your manufacturer, your local mechanic or head in-store and talk to one of our friendly team.
Castrol GTX Diesel 15W-40 is a low ash, multi-grade, diesel engine oil specially formulated for all 4-stroke diesel engines, particularly in naturally aspirated and turbo charged 4WD and light commercial vehicles. Castrol GTX Diesel extends diesel engine life in cars and light commercial vehicles, providing extra protection against diesel engine problems that your engine faces everyday. Castrol GTX Diesel provides exceptional oil consumption control and engine protection wear benefits. Castrol GTX Diesel provides added protection against soot build-up, to help prevent excessive oil thickening and soot related wear. Castrol GTX Diesel 15W-40 meets API CH-4/SJ. It is suitable for cars and light commercial vehicles that specify API CD, CF, CF-4 or CH-4. It is not recommended for use in vehicles fitted with Diesel Particulate Filters or petrol engines with catalytic converters. To find the oil type and viscosity suggested for your vehicle; either check with your manufacturer, your local mechanic or head in-store and talk to one of our friendly team.
Last updated at 10/05/2026 02:27:25
Castrol GTX Diesel 15W-40 Engine Oil 1L - 3383439
Delivery $12
Castrol Gtx Diesel 15w-40 Premium Mineral Engine Oil 1 Liters 3383439
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
| SAE viscosity class | 15W-40 |
| viscosity class | 15W-40 |
| Warranty | MD |
Castrol GTX Diesel 15W-40 Engine Oil 1L - 3383439
Delivery $12
Castrol Gtx Diesel 15w-40 Premium Mineral Engine Oil 1 Liters 3383439
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
| SAE viscosity class | 15W-40 |
| viscosity class | 15W-40 |
| Warranty | MD |
