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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.
(109 items in Fuel Additives) 
Fastenal Part No. (SKU) 0621908
8oz Bottle Clear Berkebile 2+2® Fuel Stabilizer
Berkebile 2+2®
UOM case of 12 Price
Online Price:
$33.60 / case of 12
Unit Price:
$2.80 / each
Availability Ships from Manuf. Qty
Fastenal Part No. (SKU) 0682361
12 fl oz Cold Flow Anti-Gel with Lubricity Fuel Additive
CRC INDUSTRIES, INC.
UOM case of 12 Price
Online Price:
$130.80 / case of 12
Unit Price:
$10.90 / each
Availability Ships from Manuf. Qty
Fastenal Part No. (SKU) 0617824
32oz Bottle Thaw-It™ Anti-Gel Emergency Fuel Treatment
Thaw-It™
UOM case of 12 Price
Online Price:
$187.44 / case of 12
Unit Price:
$15.62 / each
Availability Contact Branch Qty
Fastenal Part No. (SKU) 5100680
8 oz Detergent Formula Gasoline Treatment
NITEO PRODUCTS LLC
UOM case of 12 Price
Online Price:
$71.16 / case of 12
Unit Price:
$5.93 / each
Availability Ships from Manuf. Qty
Fastenal Part No. (SKU) 5127802
10oz Bottle Zecol™ Freeze-Proof Isopropyl Gasline Antifreeze
Zecol™
UOM case of 24 Price
Online Price:
$70.56 / case of 24
Unit Price:
$2.94 / each
Availability Contact Branch Qty
Fastenal Part No. (SKU) 0617805
8oz Bottle EnerFuel™ Diesel Fuel Treatment
EnerFuel™
UOM case of 24 Price
Online Price:
$171.60 / case of 24
Unit Price:
$7.15 / each
Availability Contact Branch Qty
Fastenal Part No. (SKU) 5100696
8 oz Diesel Fuel Treatment Anti-Gel De-Icer- Stabilizer
NITEO PRODUCTS LLC
UOM case of 12 Price
Online Price:
$86.76 / case of 12
Unit Price:
$7.23 / each
Availability Ships from Manuf. Qty
Fastenal Part No. (SKU) 0641370
Diesel Fuel Additive 1qt Vehicle Maintenance
ZEP
UOM case of 12 Price
Online Price:
$266.04 / case of 12
Unit Price:
$22.17 / each
Availability Ships from Manuf. Qty
Fastenal Part No. (SKU) 5127808
12oz Bottle Zecol™ Gasoline Octane Booster
Zecol™
UOM case of 12 Price
Online Price:
$56.28 / case of 12
Unit Price:
$4.69 / each
Availability Contact Branch Qty
Fastenal Part No. (SKU) 0604264
32 fl oz Cold Flow Anti-Gel with Lubricity Can
CRC INDUSTRIES, INC.
UOM case of 12 Price
Online Price:
$359.88 / case of 12
Unit Price:
$29.99 / each
Availability Contact Branch Qty
Fastenal Part No. (SKU) 5100676
8 oz Year Round Formula Diesel Treatment
NITEO PRODUCTS LLC
UOM case of 12 Price
Online Price:
$70.56 / case of 12
Unit Price:
$5.88 / each
Availability Ships from Manuf. Qty
Fastenal Part No. (SKU) 0621892
12oz Bottle Clear Berkebile 2+2® Fuel Conditioner & Anti-Gel Fuel Additive
Berkebile 2+2®
UOM case of 12 Price
Online Price:
$50.16 / case of 12
Unit Price:
$4.18 / each
Availability Ships from Manuf. Qty