Wear is happening in your equipment right now, and it does not announce itself. SFR fortifiers form a protective barrier on the metal that motor oil alone cannot provide — and an independent lab measures the difference in your own engine, not on our test bench.
Pick the application and we'll take you to the fortifier built for it.
Every SFR fortifier lays down a protective barrier on the metal that oil alone cannot. What differs is the additive package it carries: SFR-100 carries a general-purpose package that covers most of the shop, while each of the others carries one built for a single system. Two ways to buy:
One product across most of the shop — engines, hydraulics, gear boxes, manual transmissions, transfer cases and differentials. Enough for most equipment, and the workhorse of the line.
A diesel engine and a hydraulic system do very different things to oil, so they do not get the same formula. Each of these carries the additive package its own system needs — D-SOL’s extra detergents for diesel soot, for one. Being full synthetic, they also stay effective further into the drain interval.
Match it to the equipment and you are done. Not sure which one? Call and we will match it to your equipment list.
Most operations run both. SFR-100 as the shop default, and the dedicated fortifier in the one or two systems that earn it — the hydraulics on a machine that works all day, the diesels that never get a chance to cool off.
Every fortifier follows the same dose: 5% — 1½ oz per quart on first application, then 3% — 1 oz per quart at each oil change after. A one-ounce measuring pump is available for the gallon and the pail.
Eleven products across fortifiers, fuel conditioning, grease and shop lubricants.
All-purpose protection across engines, hydraulics, gear boxes and differentials.
Shop SFR-100
Built for gasoline engines running hot and under sustained load.
Shop GASZOL
Contains extra detergents for soot control. Built for over-the-road, agricultural and heavy diesel equipment.
Shop D-SOL
Extreme-pressure fortifiers above what most gear oils carry — heavier loads, less wear, and corrosion protection when water gets in.
Shop GEARZOL
Coats the pump so it survives a blown hose or a starved cold start, and gets fluid moving faster on winter mornings.
Shop H-ZOL
Built for reciprocating compressors. Protects the pump and keeps the compressor running better, with corrosion protection and a de-emulsifier so the condensate drains off.
Shop COMPREZOL
Multi-Functional runs all season: anti-gel, cetane and added detergents in one jug, so winter is covered before it arrives. Lubricity/Cetane protects fuel pumps through the summer. One gallon treats 400 gallons of fuel.
Shop fuel conditioners
High-temperature grease for bearings, pins and bushings under heat and load.
Shop greaseRun by the leading independent laboratories in the United States, plus an oil analysis program that measures the result in your own equipment rather than ours.
Wear metals show up in the oil long before anything shows up on the shop floor. An analysis program tells you which machine is about to cost you — and proves whether the treatment is doing its job.
Drums and pallet quantities are quoted with freight against your actual equipment list — not a line on a price sheet. Pails ship boxed by FedEx Ground straight from the shop. Tell us what you run and we'll spec it and price it.
SFR has been manufactured in Montana since 1985 and sold through independent distributors who need something a commodity additive can't give them: third-party test data and a lab report with the customer's own name on it.
Looking to buy from a distributor near you? Find a distributor →
