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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) 0617841
55gal Drum Gas RX™ Gasoline Treatment
RX™
UOM drum Price
Online Price:
$3000.16 / drum
Availability Contact Branch Qty
Fastenal Part No. (SKU) 0617816
5gal Bottle Polar Flow™ Automotive Additive Fuel Treatment
Polar Flow™
UOM each Price
Online Price:
$308.08 / each
Availability Contact Branch Qty
Fastenal Part No. (SKU) 0617832
1gal Bottle Complete Fuel Treatment™
Fuel Treatment™
UOM case of 4 Price
Online Price:
$364.64 / case of 4
Unit Price:
$91.16 / each
Availability Contact Branch Qty
Fastenal Part No. (SKU) 0617820
1gal Bottle Inject-R-Clean™ Fuel Injector Cleaner
Inject-R-Clean™
UOM case of 4 Price
Online Price:
$253.52 / case of 4
Unit Price:
$63.38 / each
Availability Contact Branch Qty
Fastenal Part No. (SKU) 0617835
55gal Drum Complete Fuel Treatment™
Fuel Treatment™
UOM drum Price
Online Price:
$4000.17 / drum
Availability Contact Branch Qty
Fastenal Part No. (SKU) 0635639
6gal Pail Amber Liquid Concentrated Fuel Stabilizer
ZEP
UOM each Price
Online Price:
$376.31 / each
Availability Ships from Manuf. Qty
Fastenal Part No. (SKU) 5111909
55 Gallon CleanBoost® Nano-Tane HFO Treatment™
CleanBoost®
UOM drum Price
Online Price:
$7039.55 / drum
Availability Contact Branch Qty
Fastenal Part No. (SKU) 0617808
2.5gal Bottle EnerFuel™ Diesel Fuel Treatment
EnerFuel™
UOM case of 2 Price
Online Price:
$368.68 / case of 2
Unit Price:
$184.34 / each
Availability Contact Branch Qty
Fastenal Part No. (SKU) 0617829
12oz Bottle Complete Fuel Treatment™
Fuel Treatment™
UOM case of 24 Price
Online Price:
$230.40 / case of 24
Unit Price:
$9.60 / each
Availability Contact Branch Qty
Fastenal Part No. (SKU) 0617844
1gal Bottle Octa Plus™ Gasoline Treatment
Octa Plus™
UOM case of 4 Price
Online Price:
$494.96 / case of 4
Unit Price:
$123.74 / each
Availability Contact Branch Qty
Fastenal Part No. (SKU) 5128356
12oz Net Wt Aerosol Can Universal Fuel System Cleaner
3M PRODUCTS
UOM case of 12 Price
Online Price:
$505.68 / case of 12
Unit Price:
$42.14 / each
Availability Ships from Manuf. Qty
Fastenal Part No. (SKU) 0603970
12 fl oz O Octane Boost Bottle
CRC INDUSTRIES, INC.
UOM case of 12 Price
Online Price:
$109.92 / case of 12
Unit Price:
$9.16 / each
Availability Ships from Manuf. Qty