Product  Description

Castrol GTX 15W-40

Superior sludge protection to help extend engine life

Castrol GTX is one of the world’s most trusted engine oils.

It's more than just oil. It’s liquid engineering that protects against the problems your engine faces every day.

Severe driving conditions can cause the build up of a thick, tar-like substance called sludge. Sludge can block your engine’s vital oilways like cholesterol – and if untreated it can rob an engine of power and, ultimately, its life.

Castrol GTX Double Action formula cleans away old sludge*, and protects against new sludge formation better than tough industry standards

Help extend the life of your engine with Castrol GTX.

Application

Castrol GTX 15W-40 is suitable for use in automotive gasoline and diesel engines where the manufacturer recommends an API SN/CF or earlier specification 15W-40 lubricant.

Advantages

Castrol GTX 15W-40 provides:

• Provides superior protection against engine sludge*
• Advanced protection against viscosity and thermal breakdown.
• Premium quality base oils and anti wear additives to help extend the life of your engine.
• Helps minimize oil consumption

* Vs API SN Industry Standards

Typical Characteristics

Name	Method	Units	Castrol GTX 15W-40
Density @ 15C, Relative	ASTM D4052	g/ml	0.873
Viscosity, Kinematic 100C	ASTM D445	mm²/s	13-Jan
Viscosity, CCS -20C	ASTM D5293	mPa.s (cP)	6600
Viscosity, Kinematic 40C	ASTM D445	mm²/s	106
Viscosity Index	ASTM D2270	None	130
Pour Point	ASTM D97	°C	-36
Flash Point, PMCC	ASTM D93	°C	203
Ash, Sulphated	ASTM D874	% wt	0.8

Product Performance Claims

API SN/CF

Storage

All packages should be stored under cover. Where outside storage is unavoidable drums should be laid horizontally to avoid the possible ingress of water and damage to drum markings. Products should not be stored above 60°C, exposed to hot sun or freezing conditions.

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