Stanadyne Performance Formula Diesel Fuel Additive - 12 Pack of 1/2 Pints # 38564
Stanadyne Performance Formula Diesel Fuel Additive - 12 Pack of 1/2 Pints # 38564
- Improves Performance & Horsepower
- Cold Weather & Anti-Gel Protection
- Improves Fuel Economy
- Lubricates, Cleans & Protects
- Corrosive Preventative
- Exhaust Aftertreatment Safe
- ULSD & B20 Compatible
Stanadyne Fuel Additives are formulated to help restore your engine's maximum fuel economy, horsepower and torque. For regular maintenance, use Performance Formula All Season or Warm Weather Blend with every fill up and treat with Performance Formula Injector Cleaner 4 - 6 times per year. We also offer a cold weather additive, as well as a lubricity formula to use with very dry or winter blend fuels. Protect gasoline engines with Gasoline Additive+, to keep engine components clean, lubricated, and maintenance free.
Specifications
- Item Weight: 6.55 pounds
- Package Dimensions: 10.79 x 8.9 x 6.42 inches
Shipping, returns & fit
Shipping is free on every U.S. order — no minimum. Orders are delivered within 1–2 business days, with tracking emailed on every order. We currently ship to U.S. addresses only.
Orders are picked and packed within 1–2 business days. Once shipped, delivery normally takes another 3–7 business days, and you'll receive a tracking link by email. Full details on our Shipping Policy.
You have 30 days from delivery to return any unworn item with tags in its original packaging. Return postage is paid by the buyer, unless your item arrived damaged, wrong, or never arrived — in those cases we replace it or refund you in full and cover the postage.
Approved refunds go back to your original payment method within 5–10 business days. See the full Refund Policy.
Dimensions for each piece are listed in the product description above. Because many pieces are handcrafted, slight variation in shape and shade is normal — that is the craft, not a defect.
Email support@swedethingsinamericainc.com, or use our contact form. A real person reads every message, Mon–Fri, 9 AM – 5 PM ET — usually answered the same business day.