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Fuel Additives
Great for helping get more mileage out of a tank of gas, fuel additives also accelerate combustion, giving your vehicle a more powerful and overall smoother performance.
(97 items in Fuel Additives) 
Fastenal Part No. (SKU) 920111100
16oz (15 fl.oz. Net Fill) Diesel 1-Tank Power Renew®
CRC Industries
UOM case of 6 Price
Online Price:
$187.38 / case of 6
Unit Price:
$31.23 / each
Availability Ships from Manuf. Qty
Fastenal Part No. (SKU) 0617815
2.5gal Bottle Polar Flow™ Automotive Additive Fuel Treatment
Polar Flow™
UOM case of 2 Price
Online Price:
$378.92 / case of 2
Unit Price:
$189.46 / each
Availability Contact Branch Qty
Fastenal Part No. (SKU) 0617839
2.5gal Bottle Gas RX™ Gasoline Treatment
RX™
UOM case of 2 Price
Online Price:
$332.28 / case of 2
Unit Price:
$166.14 / each
Availability Contact Branch Qty
Fastenal Part No. (SKU) 0635638
55gal Drum Amber Liquid Concentrated Fuel Stabilizer
ZEP
UOM each Price
Online Price:
$3088.30 / each
Availability Ships from Manuf. Qty
Fastenal Part No. (SKU) 0600638
15 fl.oz. Bottle Tank Power Renew Fuel System Cleaner
CRC INDUSTRIES, INC.
UOM case of 6 Price
Online Price:
$160.20 / case of 6
Unit Price:
$26.70 / each
Availability Ships from Manuf. Qty
Fastenal Part No. (SKU) 0635637
1qt Bottle Amber Liquid Concentrated Fuel Stabilizer
ZEP
UOM case of 12 Price
Online Price:
$266.64 / case of 12
Unit Price:
$22.22 / each
Availability Ships from Manuf. Qty
Fastenal Part No. (SKU) 0617818
12oz Bottle Inject-R-Clean™ Fuel Injector Cleaner
Inject-R-Clean™
UOM case of 24 Price
Online Price:
$197.52 / case of 24
Unit Price:
$8.23 / each
Availability Contact Branch Qty
Fastenal Part No. (SKU) 0617810
55gal Drum EnerFuel™ Diesel Fuel Treatment
EnerFuel™
UOM drum Price
Online Price:
$3333.78 / drum
Availability Contact Branch Qty
Fastenal Part No. (SKU) 0617809
5gal Bottle EnerFuel™ Diesel Fuel Treatment
EnerFuel™
UOM each Price
Online Price:
$328.78 / each
Availability Contact Branch Qty
Fastenal Part No. (SKU) 5128353
3Pc Professional Formula Universal Fuel System Cleaner Kit
3M PRODUCTS
UOM case of 6 Price
Online Price:
$430.68 / case of 6
Unit Price:
$71.78 / kit
Availability Ships from Manuf. Qty
Fastenal Part No. (SKU) 0641371
Diesel Fuel Additive 1 Gal Vehicle Maintenance
ZEP
UOM each Price
Online Price:
$380.16 / each
Availability Ships from Manuf. Qty
Fastenal Part No. (SKU) 0617847
55gal Drum Octa Plus™ Gasoline Treatment
Octa Plus™
UOM drum Price
Online Price:
$5162.54 / drum
Availability Contact Branch Qty