Motorcraft PM22GAL Cetane Booster for Ford Powerstroke Diesel Genuine OEM 1 Gal BY BOLD AUTO PARTS STORE CETANE BOOSTER AND PERFORMANCE IMPROVER (ULSD COMPLIANT) Note: This ultra-low sulfur formulation can be used in engines required to meet 2007 emissions requirements (e.g., Ford's 6.4 L and 6.7 L diesel engines) and is backward compatible as well (i.e., can be used in Ford’s 6.0 L, 6.9 L, and 7.3 L diesel engines) .
