JLM Radiator Sealer & Conditioner - 250ml

JLM Radiator Sealer & Conditioner stops minor coolant leaks and conditions the entire cooling system in a single treatment. This 250ml formula seals hairline cracks in radiators, heater cores, and water pump housings while conditioning the coolant to prevent further corrosion and scale build-up. Compatible with all coolant types including traditional green, pink, and OAT long-life coolants. Suitable for all vehicle cooling systems including aluminium, copper, and plastic components. A safe, non-damaging alternative to radiator replacement for minor leaks. Next Day Delivery Australia | Trade Pricing Available | Buy Bulk & Save