Shell Shell Rotella ELC AF/C Concentrate - 55 gal/208 L Drum Part No: 550022521

Shell Rotella ELC AF/C Concentrate (Part #550022521) is a premium, ethylene glycol-based extended life coolant for heavy-duty diesel, gasoline, and natural gas engines. It provides up to 600,000 miles or 12,000 hours of service life with no need for Supplemental Coolant Additives (SCAs). The nitrite- and molybdate-based formula offers exceptional protection for wet sleeve liners and all common cooling system metals. It contains no silicates, phosphates, borates, or nitrates and is compatible with conventional coolants at up to 15% dilution. Reduce maintenance and extend component life with Shell Rotella ELC.