Engine Oil

• Oils and Fluids: the full range of oils and fluids
• Gear and Diff Oil: oils for gearboxes and differentials
• Transmission Fluid: fluids for automatic and other transmissions
• Brake Fluid: fluids for hydraulic brake systems
• All Brands: browse every brand we stock

• Viscosity grade: Match the grade, such as 5W-30 or 5W-40, to the specification in your vehicle's owner's manual or the engine manufacturer's recommendation.
• Oil type: Every oil in this collection is fully synthetic.
• Range: Mugen by Motul MS-A comes in 5W-30 and 5W-40. Motul 8100 X-CESS comes in 5W-40. Motul 300V Racing Motor Oil is also listed. Check each product page for its available grades.
• Pack size: Choose from 1L, 4L and 5L packs, depending on the product. Check your engine's oil capacity so you buy enough for a full change.

An oil change usually needs a new oil filter, a sump plug washer where your vehicle uses one, a drain pan and the correct tools for your vehicle. Use the oil quantity and grade your vehicle's service information specifies, and dispose of used oil responsibly. Installation by a professional is recommended.

Which viscosity grade should I use?
Use the grade your vehicle's owner's manual or engine manufacturer specifies. This collection includes 5W-30 and 5W-40 options.

Are these engine oils fully synthetic?
Yes. This collection is made up of fully synthetic performance engine oils.

What pack sizes are available?
Mugen by Motul MS-A comes in 1L and 4L bottles, and Motul 8100 X-CESS 5W-40 comes in a 5L pack. Check each product page for details.

What is the difference between 5W-30 and 5W-40?
Both share the same cold-start rating (5W). The second number shows viscosity at operating temperature, so 5W-40 is thicker than 5W-30 once the engine is warm.