Part No. NF3000


Pencool® NF3000 Cooling System Filter combines a high-quality, long-life Pencool Filter with one pint or more of Pencool® 3000 Cooling System Corrosion Inhibitor and Coolant Stabilizer. It’s the only high performance filter that can stop coolant gel formation. Pencool® 3000 is accepted for use by major engine manufacturers and is compatible with all types of antifreezes.

  • Filter with one pint equivalent (single charge) of Pencool® 3000 (Supplemental Coolant Additive)
  • Includes cooling system corrosion inhibitor and stabilizer
  • Stops coolant gel formation and helps control foaming
  • Recommend coolant testing/ filter replacement every 30,000 miles
  • Compatible with conventional coolants
  • Fit standard filter brackets for Detroit Diesel, Caterpillar, Cummins, Ford, etc. engines
  • Trilingual: English, Spanish, French
Part # Quantity Net Contents Container
NF3000 12 / Case 8-20 Gals Standard filter bracket- Detroit Diesel, Caterpillar, Cummins, International, etc. engines. Thread size 11/16 X 16, OD 3.69”