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16 FL OZ LX4 lubricity extreme is a premium lubricity additive for Ultra-Low Sulfur Diesel (ULSD) and gasoline. LX4 Lubricity Extreme contains the highest level of lubricity performance on the market, and can put even the poorest quality fuel back into specification and exceed OEM requirements for lubrication.
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🇺🇸 Ship from USA · On Agora since 2026
$16.99