Castrol Edge 5W-30 Fully Synthetic Engine Oil 8L

Castrol EDGE 5W-30 M is a fully synthetic engine oil supplied in an 8‑litre container, currently listed at £68.99. It forms part of Castrol’s EDGE range, which the brand describes as its most advanced engine oil line, engineered to provide the strength to help maximise vehicle performance. The product information also notes association with world‑leading car manufacturers.

Key specifications:

• Brand: Castrol
• Range: EDGE
• Grade: 5W‑30 M
• Type: Fully synthetic
• Volume: 8 litres
• Current price: £68.99

Features and positioning:

• Marketed as Castrol’s most advanced engine oil range
• Claimed to provide the strength to help maximise performance
• Presented as a full synthetic oil for applications calling for 5W‑30

This summary reflects the manufacturer’s description and product listing details as provided, focusing on the main technical points and the listed retail price.