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Chevrolet Express 2500 Fuel Return Lines

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25900818 Fuel Return Line
Part Number: AC25900818
Vehicle Info Required to Guarantee Fit
$58.99
Product Details
Warranty : 24-months or unlimited mile AC Delco limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

55507811 Fuel Return Line
Part Number: AC55507811
Vehicle Info Required to Guarantee Fit
$106.49
Product Details
Warranty : 24-months or unlimited mile AC Delco limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

12639101 Fuel Return Line
Part Number: AC12639101
Vehicle Info Required to Guarantee Fit
$123.49
Product Details
Warranty : Lifetime AC Delco limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : GM Original Equipment Series
904-101 Fuel Return Line
Part Number: RB904101
Vehicle Info Required to Guarantee Fit
$40.49
Product Details
Warranty : Dorman limited warrantyQuantity Sold : KitProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Carbon Black, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : OE Solutions SeriesInterchange Part Number : 12338007, 14066305Replaces OE Number : 12338007, 14066305
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Popular Products

25900818 Fuel Return Line
Part No: AC25900818
( Review)
$58.99
904-101 Fuel Return Line
Part No: RB904101
( Review)
$40.49

Helpful Automotive Resources

The Function and Common Symptoms of a Faulty Fuel Return Line
The Function and Common Symptoms of a Faulty Fuel Return LineFuel injection systems may or may not have return lines. Mechanical diesel fuel systems with an injector pump always have a return line that must never be pinched or clogged.– Richard McCuistian, ASE Certified Master Automobile Technician What’s the Function of a Fuel Return Line?
How to Use a Fuel Pressure Tester the Right Way
How to Use a Fuel Pressure Tester the Right WayBesides the kit, you’ll need someone to help you rev the engine during testing. The process usually involves the following steps. Search for the specifications of your vehicle to learn what readings you should expect. This can be done by checking your vehicle owner’s manual.Open the hood and remove the cap