Vintage Millerol 40, 5 Litre Monograde SAE 40 Mineral Engine Oil, Classic Vehicle Non-Detergent Formula

• HERITAGE FORMULATION: Non-detergent SAE 40 mineral oil specifically engineered for classic and vintage vehicles manufactured before modern high-detergent oils became standard
• SPECIALISED PROTECTION: Provides excellent film strength and wear protection whilst maintaining compatibility with original seals and metallurgy in older engines
• METAL COMPATIBILITY: Safe for use with yellow metals including bronze, brass, and copper components commonly found in classic engines
• BRITISH ENGINEERING: Proudly manufactured in Brighouse, Yorkshire since 1887, ensuring consistent quality and heritage expertise
• WIDE APPLICATION: Suitable for vintage petrol engines, diesel engines, motorcycles, and light commercial vehicles requiring a monograde SAE 40 non-detergent oil

Introducing Vintage Millerol M40, a meticulously formulated 5-litre monograde SAE 40 mineral engine oil crafted specifically for classic and vintage vehicles. Proudly engineered in Yorkshire since 1887, this non-detergent oil formulation is designed to preserve and protect engines from a bygone era. The traditional composition ensures perfect compatibility with original seals, metallurgy, and established engine deposits, making it ideal for pre-1950s machinery. This heritage-focused oil provides exceptional lubrication and film strength, particularly suited for engines with wider tolerances. The yellow-metal safe formulation means it’s completely compatible with bronze, brass, and copper components commonly found in classic engines. Whether you’re maintaining a cherished vintage car, classic motorcycle, or historic commercial vehicle, this SAE 40 oil delivers the precise level of protection these treasured machines require. The non-detergent formulation maintains the delicate balance of existing carbon deposits, crucial for maintaining optimal performance in classic engines. Each 5-litre container carries forward the legacy of traditional British engineering excellence.