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Diesel Treat 2000 (Budget Friendly)

Schaeffer has economical ways to treat your diesel fuel that won't break the bank.

Check out these three great options below:

Schaeffer 137SUM Diesel Treat 2000 Ultra Low Sulfur Treatment. 1 gal to 4000 gal fuel.

Schaeffer's 137ND Diesel Treat 2000 Ultra Low Sulfur with cetane improver. 1 gal to 2000 gal fuel.

Schaeffer's 137B Diesel Treat 2000 Ultra Low Sulfur (winter). 1 gal to 2000 gal fuel.


  • Contains Synshield.
  • Meets DW10 detergency specification.
  • Contains less than 15ppm of sulfur.
  • Helps clean injectors.

Check out the Diesel Treat 2000 Premium products for added benefits in difficult applications.

Here are some reviews from real customers:

Awwsome stuff! Truck runs so smooth. Much more throttled response. And works out to be a dollar a tankful. Cant beat that. Benjamin D.

Good stuff. Well worth purchasing. Noticed big difference after a couple of tanks. Jeffrey D.

Top quality product Have used in 2 tanks of diesel so far and am quite impressed with the performance of my 99 powerstroke. Will likely continue to purchase this additive for hopefully another 260k miles. Jeff K.