Outstanding Customer Reviews 
In a notable range extension, Flying Spares has added a new premium antifreeze/coolant by PH Components (PHC).
Suitable for all heritage models – every 1946-2009 Crewe-built Rolls-Royce or Bentley vehicle except the modern GT, GTC and Flying Spur – the new 5-litre PHC antifreeze/coolant was developed in response to consumer demand.
PHC is a great British brand known for top quality hard parts, but classic enthusiasts were calling for a new premium antifreeze/coolant, so they partnered with one of Europe’s leading aviation solvent suppliers to create one. The new formula is a mix of borate, nitrite and organic acids, with a sophisticated silicate stabilisation system to protect against extreme cold and heat.
We’ve tested the new PHC antifreeze/coolant extensively, both in our Technical Services Division (TSD) workshop here in Market Bosworth, and out on the road in our Silver Spirit test car. We’re confident that it solves the seal degredation issues associated with low grade and incorrect formulas and will meet the exacting standards of heritage Rolls-Royce and Bentley owners. Like all our PHC products, we back it with a market-leading three-year warranty.
