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5 Best Fuel Systems of 2025

Last Updated - 2025/10/01

1
Best Choice

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

FASS

FASS TSC10165G Titanium Signature Series Diesel Fuel Lift Pump 165GPH fits GM Duramax 6.6L 2001-2010

FASS

CA$1,313.06

More Details
Main highlights
- Supports up to 900hp
- Removes Water, Air and Debris From Diesel Fuel
- Protects and Extends the Life of Your Injection System
- Optimizes MPG (results will vary)
- Limited Lifetime Warranty
- Improves Cold Weather Performance
CA$1,313.06
2
Best Value

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

FI-TECH

FI-TECH Easy Street EFI System Up to 600HP

FI-TECH

CA$1,299.97

More Details
Main highlights
- Product Type - FUEL PUMP
- Item Package Weight - 11.5 Pounds
- Item Package Quantity - 1
- Item Package Dimension: 13.9L x 11.7W x 7.4H inches
CA$1,299.97
3

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Liqui Moly

Liqui Moly Jectron 7711 Gasoline Fuel Injection Cleaner additive, Cleans Valves & Injectors Without Removal. Updated to Replace Liqui Moly 2007-300ML

Liqui Moly

CA$22.49

More Details
Main highlights
- Smoother idling, good throttle response
- Restores performance, drivability and durability
- Reduces fuel consumption and exhaust emissions
- Keeps intake valves clean
- Cleans injectors without removal
CA$22.49
4

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Fass Fuel Systems

FASS TS D08 165G TITANIUM SIGNATURE SERIES 165G FUEL SYSTEM for 1998.5-2004.5 Dodge 5.9L Cummins

Fass Fuel Systems

CA$1,296.79

More Details
Main highlights
- Titanium Signature Series Fuel Pump
- Fits 1998.5-2004 Dodge Cummins
- 600-950HP Recommended
- 165GPH Fuel Flow
CA$1,296.79
5

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

FASS

FASS TSC10100G Titanium Signature Series 100GPH Diesel Fuel System fits GM 6.6L Duramax 2001-2010

FASS

CA$1,247.98

More Details
Main highlights
- Whisper Technology
- Removes Water, Air and Debris From Diesel Fuel
- Protects and Extends The Life Of Your Injectors
- Fuel Mileage Improvement
- 2 Micron Filtration Rating
CA$1,247.98

5 Best Fuel Systems of 2025

FASS TSC10165G Titanium Signature Series Diesel Fuel Lift Pump 165GPH fits GM Duramax 6.6L 2001-2010

FI-TECH Easy Street EFI System Up to 600HP

Liqui Moly Jectron 7711 Gasoline Fuel Injection Cleaner additive, Cleans Valves & Injectors Without Removal. Updated to Replace Liqui Moly 2007-300ML

FASS TS D08 165G TITANIUM SIGNATURE SERIES 165G FUEL SYSTEM for 1998.5-2004.5 Dodge 5.9L Cummins

FASS TSC10100G Titanium Signature Series 100GPH Diesel Fuel System fits GM 6.6L Duramax 2001-2010

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