Extreme UV Protectant

Star Brite Extreme UV Protectant — Advanced Engine Treatment

Protect and restore small gas engines with Star Brite Extreme UV Protectant. Our high-tech deposit control formula combined with enzyme technology cleans fuel systems, reduces deposits and helps prevent hard starting and rough running.

• Advanced deposit control — breaks down varnish and gum for smoother performance
• Enzyme technology — naturally helps maintain clean carburetors, fuel injectors and intake valves
• Small engine treatment — formulated for lawnmowers, chainsaws, generators, outboards and other gas-powered equipment
• Prevents hard starts & rough running — restores reliable ignition and throttle response
• Treats up to 20 gallons — economical dosing for multiple fill-ups

Use routinely to maintain peak engine efficiency and extend equipment life. Safe for all gas engines when used as directed. Keep fuel systems cleaner, start easier and run smoother with Star Brite Extreme UV Protectant.