SPECTRO QUAD Loco IV SAE 40

Locomotive Diesel Engine Oil

A premium-quality, High Viscosity Index Generation IV “zinc-free” locomotive diesel engine oil formulated with advanced additive technology and premium base oils to set new industry standards for locomotive engine performance. It delivers increased engine performance, extended oil life, and superior wear protection.

Application: Intended for use in railroad diesel engines where LMOA Generation IV or GE Extra Performance oils are specified. Also suitable for low- to medium-speed industrial diesel engines, power generation units, oil well drilling operations, and select marine applications requiring zinc-free oils.