Description
Shell HD Phosphate Free Antifreeze/Coolant is a premium quality fully formulated product pre-charged with supplemental coolant additives (SCAs). This is ideal for complete filling and top-off.
Outstanding Heat Transfer
- Superior to conventional AFCs
- Helps maximize heat transfer from engine metal to coolant
Excellent Protection
- Provides improved erosion-corrosion protection in high temperature / high flow rate conditions
- Cavitation (pitting) protection
Extended Life Capability
- Service life of 200,000 – 250,000 miles / 2-3 years*
- Fully compatible with previous Shell Rotella® fully formulated AFC with SCAs (supplemental coolant additives)
- Compatible with commercially available supplemental coolant additives for easy maintenance
Technological Leadership
- Proven technology that is highly stabilized and low silicate in nature to reduce deposits