PACEMAKER GAS ENGINE OIL 1940 XL
CITGO Pacemaker Gas Engine Oil (GEO) 1940 XL is a next-generation, premium-performance low ash and low phosphorus product. Particularly designed for high-output, 4-cycle natural gas engines operating under severe operating conditions. Formulated for highly loaded engines, Pacemaker GEO 1940 XL is well suited for high nitration conditions typically found in stoichiometric operation and is recommended in a wide range of engines operating on virtually any variation of natural, synthetic, digester, or landfill gas sources. This next-generation product was developed to withstand the most rigorous demands of modern natural gas engines.