Installation Time
(approx) 1 Hour
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
FREE 1 to 3-Day Delivery on Orders $149+ Details
Fuel Injector Return Hose (11-16 6.6L Duramax Silverado 2500 HD)
Find parts that fit my vehicle Item HS51481
Shop Owners Save More!
Sign up for our dealer program
Product Information
Features, Description, Q&A, Specs & Installation
Features
- Fuel Injector Return Hose
- Matte Black Finish
- OE Compatible and Comparable
- Direct Replacement
- Comes in Singles
- Fits 2011-2016 6.6L Duramax Chevrolet Silverado 2500 HD Models
Description
Reliable Fuel System Restoration. The Fuel Injector Return Hose is a direct replacement component designed to maintain proper fuel system operation in your 2011–2016 6.6L Duramax Chevrolet Silverado 2500 HD. This hose ensures that excess fuel from the injectors is safely routed back to the fuel system, helping to prevent leaks, maintain pressure, and support smooth engine performance.
Construction and Appearance. Featuring a matte black finish, this return hose is constructed from high-quality, fuel-resistant materials that match or exceed original equipment standards. Its flexible yet durable design withstands high engine bay temperatures and constant fuel exposure, ensuring long-term reliability and resistance to wear or cracking over time.
Installation. Designed as an OE-compatible and comparable part, this hose installs directly into the stock fuel return system without the need for modification. The fitment ensures secure sealing and alignment, making it a hassle-free repair or replacement option for both professionals and experienced DIYers.
Application. This Fuel Injector Return Hose fits 2011–2016 6.6L Duramax Chevrolet Silverado 2500 HD models. It helps restore efficient fuel circulation, supporting overall injector function and ensuring your diesel engine runs cleanly and efficiently under all load conditions.
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Install Details & What's in the Box
Installation Info
What's in the Box
- (1) Fuel Injector Return Hose
4.7
Reviews of similar Engine Products (500+)
Questions & Answers
No questions about this product yet.
Ask the First Question
Will It Fit My Silverado 2500
- 6.6L V8 Duramax - 11, 12, 13, 14, 15, 16
