Triple QX SynPlus 5W-40 A3/B4 Synthetic Engine Oil - 20L - OEM Approved - High Performance
TRIPLE QX SynPlus 5W-40 Synthetic Engine Oil – 20 Litre
The TRIPLE QX SynPlus 5W-40 is a high-quality synthetic-based engine oil designed to deliver outstanding protection and performance for modern petrol and diesel engines. Engineered for superior cold start lubrication, thermal stability, and long service intervals, it ensures reliable performance in everyday and demanding driving conditions.
Trusted by drivers and professionals alike, this oil reduces wear, minimises fuel and oil consumption, and supports engines across a wide range of OEM specifications.
Key Features & Benefits
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✔ Outstanding engine protection under all operating conditions
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✔ Stable viscosity at high operating temperatures
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✔ Excellent low temperature fluidity for smooth cold starts
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✔ Reduces fuel and oil consumption
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✔ Suitable for long service intervals and OEM-approved applications
Specifications & Approvals
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ACEA: A3/B4
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API: SN / CF
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OEM Approvals & Recommendations:
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BMW Longlife-01
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Mercedes-Benz MB 229.3 / 229.1 / 226.5
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Porsche A40
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VW 505.01 / 505.00 / 502.00 / 501.01
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Suitable For
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Modern petrol and diesel engines requiring these specifications
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Passenger cars, light commercial vehicles, and fleet operations
Why Buy from Cox Motor Parts?
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✔ Trusted by UK garages, dealerships, and trade customers
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✔ Fast nationwide delivery on 20L barrels
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✔ Premium-quality, fully synthetic engine oils
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✔ Rated Excellent on Trustpilot – thousands of satisfied customers






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