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GMC C2500 Fuel Return Lines

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15722288 Fuel Return Line
Part Number: AC15722288
Vehicle Info Required to Guarantee Fit
$106.99
Product Details
Location : Rear, FrontWarranty : 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 SeriesReplaces OE Number : 15657254
15731632 Fuel Return Line
Part Number: AC15731632
Vehicle Info Required to Guarantee Fit
$104.99
Product Details
Location : RearNotes : Includes hose, nut, pipe, and sealWarranty : 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

15722288 Fuel Return Line
Part No: AC15722288
( Review)
$106.99
904-101 Fuel Return Line
Part No: RB904101
( Review)
$40.49

Product Questions & Answers

Q:Will this also work on an extended cab?
Jackie B.
A:BEST ANSWERHi Jackie, I'm glad to assist you. No, it is for a regular cab only. For us to check carefully and be accurate on the part you need, please provide the complete details of your vehicle (year, make, model, submodel, 2WD/4WD, and engine size). The VIN would be helpful. It is (also) best to call our parts specialist (for real-time live & immediate assistance) on our toll-free number, 1-866-529-0412 (Mon to Sun). Show less
Jeonino E.
 
2 Questions, 1 AnswerView all Q&As >

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. Electronic diesels may or may not have a fuel return system. So what is a fuel return line, anyway?
How to Use a Fuel Pressure Tester the Right Way
How to Use a Fuel Pressure Tester the Right WayTo start, you’ll need a fuel pressure test kit. These kits are made of two key parts: a gauge specially designed to read fuel pressure and the fuel hose it’s attached to. You can get your hands on a basic fuel pressure test kit for $70 to $80.