Masai® designs & manufactures an exclusive range of high-quality enhancement upgrades & parts for Land Rover Defenders, e.g. windows, head-linings, roof racks, seat covers, carpets, steps, winch bumpers, lights, and much much more. Based in central England with global shipping, we also offer expert fitting and full vehicle rebuild services at our workshop – Fitting Enquiries. Read More.
Ravenol USVO FDS SAE 5W-30 Fully Synthetic Engine Oil (5 Litres)
Provide your vehicle's engine with top-tier, fully synthetic protection using Ravenol USVO FDS SAE 5W-30 in a convenient 5-litre container. Engineered with high-grade PAO (Polyalphaolefin) base oils, proprietary USVO®, and CleanSynto® technologies, this high-performance lubricant carries official OEM approvals from leading manufacturers including Jaguar Land Rover, Ford, Mercedes-Benz, and Renault.
Designed for modern petrol and diesel engines—supporting both turbocharged and naturally aspirated setups, direct injection, and catalyst-equipped vehicles—this oil delivers superior fuel efficiency, exceptional cold-weather flow, and long-lasting engine cleanliness.
Key Features:
- USVO® & CleanSynto® Technology: Advanced fully synthetic formulation that minimizes friction, reduces fuel consumption, and keeps internal engine components remarkably clean.
- Official OEM Approvals: Officially approved for Jaguar Land Rover, Ford, Mercedes-Benz, and Renault specifications requiring a high-performance 5W-30.
- Exceptional Cold-Start Flow: Provides rapid oil circulation during low-temperature startups, shielding critical components from initial friction wear.
- High Thermal Stability: Maintains a stable, protective viscosity profile even under demanding driving loads and high operating temperatures.
- Sludge & Deposit Prevention: Outstanding detergent and dispersant properties actively stop the buildup of black sludge and harmful coking.
- Ideal Service Size: The 5-litre volume is perfectly proportioned for complete standard oil and filter service changes on a wide variety of modern passenger and light commercial vehicles.
Welcome to the Masai® eStore. We design and manufacture a wide range of high-quality vehicle upgrades, enhancement accessories and parts for the Land Rover Defender, 90, 110, and 130, particularly glass and windows; but have a look around our website – we also have roof racks, spare wheel carriers, headlinings, interior trims, seat covers, side steps, rear steps, lamp guards, tree sliders, Winch Bumpers, and LED lights etc.
One of our flagship products is our own-design Masai® Bonded Tinted Panoramic Windows for the Land Rover Defender 90, 110 and 110 2-Door. The dark-tinted toughened glass side panel windows increase your Defender’s privacy, security and value! As featured on exclusive Nene Overland Defender Icons.
We have a large range of premium-quality Driving Lights, Work Lights and Spot Lights. Some are modern low-power-consumption LED Lights, and others are high-luminosity Xenon HID vehicle lights. All lights are harsh environment compliant to IP65 or IP67. Rugged waterproof diecast aluminium housings (some ABS), spot beam and flood beam, various wattages from 15 to 150 and a wide voltage range from 9v to 32v. We also sell NAS LED lights for Land Rover Defenders, clear, coloured and smoked sets for all post 1983 90 and 110, include plinths, E marked (EU approved) and SAE approved. They provide increased visibility (brighter than standard bulbs) and they enhance and modernise the look of your Defender, easy to fit DIY.
