Prothane Polyurethane Bushing Grease - 14oz Tube - Red 2012 Ram 2500 ST Direct replacement air spring engineered

Direct replacement air spring engineered for Air Lift LoadLifter 5000 Ultimate and Ultimate Plus systems

The classic design is both timeless and versatile

🛠 Time Required: 6-8 hours

Fuel your Powerstroke confidently — with PureFlow Raptor RP-4G-150

With a race-inspired tone and aggressive dual rear exit

Prothane Polyurethane Bushing Grease - 14oz Tube - Red 2012 Ram 2500 ST Direct replacement air spring engineeredProthane Polyurethane Bushing Grease Prothanes Polyurethane Bushing Grease is a premium synthetic lubricant designed to maximize the performance and lifespan of polyurethane components. Standard greases can degrade polyurethane or wash away under harsh conditions, leading to noise and wear. This specialty formula adheres tightly to surfaces, creating a long lasting, water resistant barrier that protects against friction, corrosion, and heat breakdown.