Castrol GTX 10W-40 Motor Oil 1 qt

Name: Castrol GTX 10W-40 Motor Oil 1 qt
SKU: 126047
Availability: InStock

$7.86

SKU: 126047 Categories: Auto Maintenance, Automotive, Motor Oil

In stock

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Castrol GTX 10W-40 Motor Oil is a premium conventional motor oil engineered to extend engine life by providing superior protection against sludge buildup. Severe driving conditions, such as heavy traffic and frequent short trips, can lead to the formation of a thick, tar-like substance known as sludge that restricts oil circulation. Castrol GTX features a unique double-action formula that cleans away old sludge while protecting against the formation of new deposits. This 10W-40 viscosity grade is particularly effective for older or high-mileage engines that require a slightly thicker oil to maintain oil pressure and reduce oil consumption.

Key Features of Castrol GTX 10W-40 Motor Oil

Double-action formula cleans away existing sludge while protecting against new buildup

Formulated with premium-quality base oils and anti-wear additives to minimize engine friction

Superior protection against viscosity and thermal breakdown for consistent performance

High-viscosity 10W-40 grade helps maintain engine seals and reduce oil leaks in older vehicles

Exceeds API SP and earlier performance standards for gasoline engines

Provides excellent lubrication during both high-temperature operation and cold-weather starts

Engineered to handle the stresses of stop-and-go driving and extreme engine loads

Compatible with most passenger cars and light trucks that specify a 10W-40 oil weight

Additional Information

Brand: Castrol

Product Type: Conventional Motor Oil

Model:

Product Use: Lubricating and protecting gasoline engines from wear and sludge

Size: 1 qt

Material: Petroleum-based with specialized additives

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When performing an oil change, always verify your vehicle’s oil capacity and recommended viscosity in the owner’s manual, as using an oil that is too thick or too thin can impact fuel economy and engine timing systems. It is highly recommended to replace your oil filter during every change to ensure that the cleaning agents in the new oil are not compromised by contaminants trapped in the old filter. For vehicles with over 75,000 miles, consistently using a sludge-cleansing oil like Castrol GTX can help maintain compression and prevent the premature failure of critical engine components like the camshaft and bearings.