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Product Specification SheetDownload


vol: 55 Gal. / DRUM


Total price: $520.5

Warehouse availability: IN STOCK

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Shell Rotella ELC NF 50/50 antifreeze/coolant is a “Fill for Life” ethylene glycol based coolant. It is based on proven Shell ROTELLA ELC NF OAT technology for extended life operation up to 600,000 miles/12,000 hours in medium and heavy duty diesel, gasoline, and natural gas vehicles and up to 150,000 miles in passenger cars and light duty trucks. Nitrite free formulation provides improved protection of aluminium components in modern engines including brazed aluminium heat exchangers and meets many of the newest OEM specifications. ROTELLA ELC NF Pre-Diluted 50/50 is pre-diluted and ready to use. It requires no further dilution.


Shell ROTELLA ELC NF 50/50 is designed for commercial and passenger car engines operating on diesel, gasoline, natural gas, propane, LPG or methane based waste gas.

General Motors GM 6277M equivalent coolants will reduce or eliminate the extended life properties.

Using the proven OAT technology found in Shell ROTELLA ELC 50/50 in a nitrite free formulation, Shell ROTELLA ELC NF 50/50 provides the same protection levels of Shell ROTELLA ELC 50/50 with corrosion control and cooling system protection up to 600,000 miles/12,000 hours in commercial operation or 150,000 miles in passenger cars and trucks with no Extender needed.

Shell ROTELLA ELC NF 50/50 can be used in automobiles, light duty trucks, medium duty trucks, heavy duty trucks, making it ideal for mixed fleets.


Specifications, Approvals & Recommendations

Shell ROTELLA ELC NF 50/50 is suitable for use against the following specifications:

  • ASTM D3306, D4985, D6210
  • Cummins CES 14439 1
  • Detroit Diesel 93K217
  • Ford WSS-M97B44D
  • Mack Truck
  • MTU MTL 5048
  • Navistar MPAPS B-1 Type IIIA (formerly Int CEMS B-1 Type IIIA)
  • TMC RP 329, RP 364
  • Volvo TSI 184-001

Causes skin irritation. Causes eye irritation. Wash after handling. Wear protective gloves/ protective clothing/ eye protection. IF ON SKIN, wash with plenty of soap and water. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. If skin irritation occurs: Get medical advice/attention. If eye irritation persists: Get medical advice/attention. Take off contaminated clothing and wash before reuse. Dispose of contents/ container to an approved waste disposal plant.