Exergy E06-10551 New Stock Replacement Right Hand Fuel Rail | 2011-2016 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LML

Features:

• Direct replacement for right-hand fuel rail
• Replaces GM part number 12620532
• Replaces Bosch part number F 00R L00 591
• Brand-new part, not remanufactured
• Restores proper fuel pressure regulation
• Built to OEM specifications for durability
• Ideal for stock or lightly modified trucks
• Works with factory fuel system components

Right Hand Fuel Rail for GM 6.6L Duramax LML

If you're working on your LML Duramax and want to replace a worn or compromised fuel rail, the Exergy Stock Replacement Right Hand Fuel Rail is a solid, no-hassle solution. Built for 2011–2016 GM 2500HD and 3500HD trucks with the 6.6L Duramax, this component is designed to drop right into place as a direct replacement for the factory unit—no modifications, no headaches. It replaces GM part number 12620532 and Bosch number F 00R L00 591, so you can count on a perfect fit and proper function.

Brand New Design

This is a brand-new rail—not a reman—which means you’re getting a clean, uncompromised part ready to deliver consistent fuel pressure and reliable performance. If you're chasing fuel delivery issues or simply doing preventative maintenance while you're already under the hood, replacing the right-hand rail with a quality part like this is a smart move. It's especially important for keeping your fuel system balanced, your injectors happy, and your engine running smoothly. Exergy is known for their attention to detail and their high standards when it comes to diesel fuel systems, and this rail is no exception. It’s engineered to OEM specs and built to last, whether your truck is bone stock or running light tuning for towing or daily driving.

Fits: 2011, 2012, 2013, 2014, 2015, 2016 GM 6.6L Duramax