Fuel & Oil Additives

Premium Diesel Fuel Improvers, Gasoline Fuel Additives as well as Oil Additives and Friction Reducers.

Oil & Fuel Additives
SWEPCO 512 Premium Performance Booster

SWEPCO 512 Premium Performance Booster is a concentrated, high performance additive package containing advanced anti-oxidants, seal conditioners,...

SWEPCO 503 Premium Gasoline Improver

A dirty fuel system causes poor fuel economy, poor performance and increased maintenance costs. SWEPCO 503 Premium Gasoline Improver eliminates...

SWEPCO 502 Premium Engine Oil Improver

With MolyXP

Not all engine oils are created equal. If you aren’t using one of SWEPCO’s technologically advanced engine lubricants and you...

SWEPCO 501 Premium Diesel Fuel Improver

SWEPCO 501 Premium Diesel Fuel Improver is a highly effective multi-function diesel fuel improver which improves the combustion characteristics of...

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