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Fuel Additives

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Fuel Additives (88)

Mechanic In A Bottle 24 oz. Fuel System Fix-All Additive
Mechanic In A Bottle 24 oz. Fuel System Fix-All Additive

Mechanic In A Bottle 24 oz. Fuel System Fix-All Additive

4.8

(185)

$14.99

$14

.99

Ethanol Shield 24 oz. Fuel Stabilizer
Ethanol Shield 24 oz. Fuel Stabilizer

Ethanol Shield 24 oz. Fuel Stabilizer

4.8

(136)

$14.99

$14

.99

Sea Foam 16 fl. oz. Motor Treatment for Gas and Diesel Engines
Sea Foam 16 fl. oz. Motor Treatment for Gas and Diesel Engines

Sea Foam 16 fl. oz. Motor Treatment for Gas and Diesel Engines

4.9

(1839)

$9.89

$9

.89

Sale Was $10.99 Save $1.10

Stanadyne 16 oz. Performance Formula Diesel Fuel Additive, All Season Protection
Stanadyne 16 oz. Performance Formula Diesel Fuel Additive, All Season Protection

Stanadyne 16 oz. Performance Formula Diesel Fuel Additive, All Season Protection

4.9

(10)

$14.99

$14

.99

Sta-Bil 8 oz. Fast Fix Small Engine Treatment
Sta-Bil 8 oz. Fast Fix Small Engine Treatment

Sta-Bil 8 oz. Fast Fix Small Engine Treatment

4.9

(33)

$12.99

$12

.99

Star Tron 8 oz. Enzyme Fuel Treatment
Star Tron 8 oz. Enzyme Fuel Treatment

Star Tron 8 oz. Enzyme Fuel Treatment

4.7

(14)

$8.99

$8

.99

Hot Shot's Secret 16 oz. Everyday Diesel Treatment 6-in-1 Fuel Booster, Squeeze
Hot Shot's Secret 16 oz. Everyday Diesel Treatment 6-in-1 Fuel Booster, Squeeze

Hot Shot's Secret 16 oz. Everyday Diesel Treatment 6-in-1 Fuel Booster, Squeeze

4.9

(923)

$21.99

$21

.99

TruFuel 32 oz. 50:1 Pre-Mixed Fuel
TruFuel 32 oz. 50:1 Pre-Mixed Fuel

TruFuel 32 oz. 50:1 Pre-Mixed Fuel

4.9

(87)

$6.99

$6

.99

Sale Was $8.99 Save $2.00

Lucas Oil Products 1 gal. Upper Cylinder Lubricant
Lucas Oil Products 1 gal. Upper Cylinder Lubricant

Lucas Oil Products 1 gal. Upper Cylinder Lubricant

4.9

(13)

$31.49

$31

.49

Sale Was $34.99 Save $3.50

Ethanol Shield 8 oz. Fuel Stabilizer
Ethanol Shield 8 oz. Fuel Stabilizer

Ethanol Shield 8 oz. Fuel Stabilizer

4.9

(8)

$9.99

$9

.99

Hot Shot's Secret 32 oz. Diesel Extreme Injector Cleaner & Cetane Boost
Hot Shot's Secret 32 oz. Diesel Extreme Injector Cleaner & Cetane Boost

Hot Shot's Secret 32 oz. Diesel Extreme Injector Cleaner & Cetane Boost

4.8

(170)

$22.99

$22

.99

Stanadyne 16 oz. Lubricity Formula Diesel Fuel Additive, Extra Strength
Stanadyne 16 oz. Lubricity Formula Diesel Fuel Additive, Extra Strength

Stanadyne 16 oz. Lubricity Formula Diesel Fuel Additive, Extra Strength

4.9

(9)

$12.99

$12

.99

Hot Shot's Secret 32 fl. oz. Everyday Diesel Treatment 6-in-1 Fuel Booster
Hot Shot's Secret 32 fl. oz. Everyday Diesel Treatment 6-in-1 Fuel Booster

Hot Shot's Secret 32 fl. oz. Everyday Diesel Treatment 6-in-1 Fuel Booster

4.9

(159)

$27.99

$27

.99

Power Service 16 oz. Bio Kleen Diesel Fuel Biocide
Power Service 16 oz. Bio Kleen Diesel Fuel Biocide

Power Service 16 oz. Bio Kleen Diesel Fuel Biocide

5.0

(3)

$44.99

$44

.99

Gumout 6 oz. High Mile Fuel Injection Cleaner
Gumout 6 oz. High Mile Fuel Injection Cleaner

Gumout 6 oz. High Mile Fuel Injection Cleaner

5.0

(1)

$7.49

$7

.49

Sta-Bil 32 oz. Diesel Formula Fuel Stabilizer
Sta-Bil 32 oz. Diesel Formula Fuel Stabilizer

Sta-Bil 32 oz. Diesel Formula Fuel Stabilizer

4.8

(15)

$26.99

$26

.99

Power Service Diesel Injector and DPF Flush 26-oz
Power Service Diesel Injector and DPF Flush 26-oz

Power Service Diesel Injector and DPF Flush 26-oz

0.0

(0)

$24.99

$24

.99

Hot Shot's Secret DEFender Crystal Elimnator & DEF Booster
Hot Shot's Secret DEFender Crystal Elimnator & DEF Booster

Hot Shot's Secret DEFender Crystal Elimnator & DEF Booster

4.5

(33)

$9.99

$9

.99

TruFuel 32 oz. 40:1 Pre-Mixed Fuel
TruFuel 32 oz. 40:1 Pre-Mixed Fuel

TruFuel 32 oz. 40:1 Pre-Mixed Fuel

4.7

(36)

$6.99

$6

.99

Sale Was $8.99 Save $2.00

Star Tron 16 oz. Enzyme Fuel Treatment
Star Tron 16 oz. Enzyme Fuel Treatment

Star Tron 16 oz. Enzyme Fuel Treatment

4.7

(6)

$23.99

$23

.99

Power Service 1 gal. Diesel Performance Improver
Power Service 1 gal. Diesel Performance Improver

Power Service 1 gal. Diesel Performance Improver

5.0

(2)

$74.99

$74

.99

Hot Shot's Secret 64 fl. oz. Stiction Eliminator Engine Oil Additive
Hot Shot's Secret 64 fl. oz. Stiction Eliminator Engine Oil Additive

Hot Shot's Secret 64 fl. oz. Stiction Eliminator Engine Oil Additive

4.7

(106)

$64.99

$64

.99

Power Service 12 oz. Diesel Kleen and Cetane Boost
Power Service 12 oz. Diesel Kleen and Cetane Boost

Power Service 12 oz. Diesel Kleen and Cetane Boost

0.0

(0)

$9.99

$9

.99

Hot Shot's Secret 32 fl. oz. FR3 Friction Reducer Nano Lubricant
Hot Shot's Secret 32 fl. oz. FR3 Friction Reducer Nano Lubricant

Hot Shot's Secret 32 fl. oz. FR3 Friction Reducer Nano Lubricant

4.9

(340)

$37.99

$37

.99

Marvel 32 oz. Ultimate Engine Protection Additive
Marvel 32 oz. Ultimate Engine Protection Additive

Marvel 32 oz. Ultimate Engine Protection Additive

5.0

(4)

$11.49

$11

.49

SEF 32 oz. Multi-Mix 40:1 50:1 Pre-Mixed Fuel
SEF 32 oz. Multi-Mix 40:1 50:1 Pre-Mixed Fuel

SEF 32 oz. Multi-Mix 40:1 50:1 Pre-Mixed Fuel

4.6

(60)

$6.99

$6

.99

Lucas Oil Products 32 oz. Upper Cylinder Lubricant
Lucas Oil Products 32 oz. Upper Cylinder Lubricant

Lucas Oil Products 32 oz. Upper Cylinder Lubricant

4.8

(11)

$13.49

$13

.49

Sale Was $14.99 Save $1.50

Sta-Bil In-Season Protection Fuel System Treatment, 32 oz.
Sta-Bil In-Season Protection Fuel System Treatment, 32 oz.

Sta-Bil In-Season Protection Fuel System Treatment, 32 oz.

4.9

(135)

$16.99

$16

.99

Sale Was $18.99 Save $2.00

Power Service Diesel Injector and DPF Flush 12-oz
Power Service Diesel Injector and DPF Flush 12-oz

Power Service Diesel Injector and DPF Flush 12-oz

4.5

(2)

$12.99

$12

.99

Lucas Oil Products 5-1/4 oz. Upper Cylinder Lubricant
Lucas Oil Products 5-1/4 oz. Upper Cylinder Lubricant

Lucas Oil Products 5-1/4 oz. Upper Cylinder Lubricant

4.5

(4)

$7.19

$7

.19

Sale Was $7.99 Save $0.80

Howes Lubricator 64 oz. Diesel Treat Anti-Gel Fuel Lubricator
Howes Lubricator 64 oz. Diesel Treat Anti-Gel Fuel Lubricator

Howes Lubricator 64 oz. Diesel Treat Anti-Gel Fuel Lubricator

4.7

(14)

$14.99

$14

.99

Sta-Bil 10 fl. oz. Storage Fuel Stabilizer
Sta-Bil 10 fl. oz. Storage Fuel Stabilizer

Sta-Bil 10 fl. oz. Storage Fuel Stabilizer

4.8

(150)

$9.99

$9

.99

Hot Shot's Secret 1 gal. DIESEL EXTREME Injector Cleaner and Cetane Boost
Hot Shot's Secret 1 gal. DIESEL EXTREME Injector Cleaner and Cetane Boost

Hot Shot's Secret 1 gal. DIESEL EXTREME Injector Cleaner and Cetane Boost

4.8

(81)

$69.99

$69

.99

Lucas Oil Products 1 pt. Diesel Deep Clean Fuel Cleaner
Lucas Oil Products 1 pt. Diesel Deep Clean Fuel Cleaner

Lucas Oil Products 1 pt. Diesel Deep Clean Fuel Cleaner

5.0

(2)

$20.69

$20

.69

Sale Was $22.99 Save $2.30

Star Brite 16 oz. Star Tron SEF Enzyme Fuel Treatment, Treats 96 gal.
Star Brite 16 oz. Star Tron SEF Enzyme Fuel Treatment, Treats 96 gal.

Star Brite 16 oz. Star Tron SEF Enzyme Fuel Treatment, Treats 96 gal.

0.0

(0)

$16.99

$16

.99

Gumout 16 oz. Multi-System Tune-Up Additive
Gumout 16 oz. Multi-System Tune-Up Additive

Gumout 16 oz. Multi-System Tune-Up Additive

5.0

(5)

$11.49

$11

.49

Power Service Diesel Injector and DPF Flush 64-oz
Power Service Diesel Injector and DPF Flush 64-oz

Power Service Diesel Injector and DPF Flush 64-oz

1.0

(1)

$54.99

$54

.99

Stanadyne 16 oz. Performance Formula Diesel Fuel Injector Cleaner
Stanadyne 16 oz. Performance Formula Diesel Fuel Injector Cleaner

Stanadyne 16 oz. Performance Formula Diesel Fuel Injector Cleaner

5.0

(6)

$21.99

$21

.99

Lucas Oil Products 32 oz. Hydraulic Oil Booster and Stop Leak
Lucas Oil Products 32 oz. Hydraulic Oil Booster and Stop Leak

Lucas Oil Products 32 oz. Hydraulic Oil Booster and Stop Leak

5.0

(1)

$12.59

$12

.59

Sale Was $13.99 Save $1.40

Sta-Bil 32 fl. oz. 360 Marine Ethanol Treatment and Stabilizer
Sta-Bil 32 fl. oz. 360 Marine Ethanol Treatment and Stabilizer

Sta-Bil 32 fl. oz. 360 Marine Ethanol Treatment and Stabilizer

4.9

(85)

$34.99

$34

.99

Sta-Bil 4 oz. Fast Fix Small Engine Treatment
Sta-Bil 4 oz. Fast Fix Small Engine Treatment

Sta-Bil 4 oz. Fast Fix Small Engine Treatment

4.5

(12)

$6.99

$6

.99

HEET 12 fl. oz. Gas Line Antifreeze and Water Remover
HEET 12 fl. oz. Gas Line Antifreeze and Water Remover

HEET 12 fl. oz. Gas Line Antifreeze and Water Remover

4.7

(60)

$2.99

$2

.99

Stens 2-Cycle Oil for All 2-Cycle Engines, 1.8 fl. oz., 6-Pack
Stens 2-Cycle Oil for All 2-Cycle Engines, 1.8 fl. oz., 6-Pack

Stens 2-Cycle Oil for All 2-Cycle Engines, 1.8 fl. oz., 6-Pack

0.0

(0)

$701.99

$701

.99

Sale Was $779.99 Save $78.00

Sea Foam 1 gal. Motor Treatment for Gas and Diesel Engines
Sea Foam 1 gal. Motor Treatment for Gas and Diesel Engines

Sea Foam 1 gal. Motor Treatment for Gas and Diesel Engines

5.0

(2)

$61.19

$61

.19

Sale Was $67.99 Save $6.80

Mechanic In A Bottle 24 in. Diesel Tank Snake Storage Water Absorber - 1" diameter Tractor - Red
Mechanic In A Bottle 24 in. Diesel Tank Snake Storage Water Absorber - 1" diameter Tractor - Red

Mechanic In A Bottle 24 in. Diesel Tank Snake Storage Water Absorber - 1" diameter Tractor - Red

0.0

(0)

$24.29

$24

.29

Sale Was $26.99 Save $2.70

Mechanic In A Bottle 8 oz. Fuel System Fix-All Additive
Mechanic In A Bottle 8 oz. Fuel System Fix-All Additive

Mechanic In A Bottle 8 oz. Fuel System Fix-All Additive

4.2

(5)

$9.99

$9

.99

Sta-Bil 8 fl. oz. 360 Marine Ethanol Treatment and Stabilizer
Sta-Bil 8 fl. oz. 360 Marine Ethanol Treatment and Stabilizer

Sta-Bil 8 fl. oz. 360 Marine Ethanol Treatment and Stabilizer

4.9

(86)

$12.99

$12

.99

HEET 12 fl. oz. Premium Fuel Line Antifreeze Water Remover and Injector Cleaner
HEET 12 fl. oz. Premium Fuel Line Antifreeze Water Remover and Injector Cleaner

HEET 12 fl. oz. Premium Fuel Line Antifreeze Water Remover and Injector Cleaner

4.9

(72)

$3.99

$3

.99

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