SFR Corporation built ProTecta on one simple idea: don't ask drivers to trust a claim — give them a way to verify it.
For four decades, SFR Corporation has formulated engine treatments from Whitehall, Montana with a stubborn commitment to proof. While the rest of the additive aisle competed on bold promises, we built our reputation on something harder to fake: independent laboratory results.
That's why every ProTecta program is paired with WearCheck oil analysis — an outside lab that measures the actual wear metals in your engine. The result is a product line for drivers, fleet owners, and commercial operators who simply want their engines to last.
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Independent WearCheck verification on your own engine — not marketing claims.
Formulas engineered to add years of dependable life to your engine.
Real Lube Specialists you can call, and satisfaction guaranteed or your money back on everything.
Protect the engine you depend on — and get the proof to back it up.
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