Exergy E02-10701 New Stock Replacement Injector | 2017-2024 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax L5P

Features: - Direct stock replacement for L5P Duramax - Maintains factory fuel flow and efficiency - Restores original engine performance - Precision-tuned for OEM fit and function - Ideal for stock or mild performance builds - Reliable cold-start and idle performance - Engineered for durability and long-term use - Built to meet strict OE quality standards - Sold individually (order quantity as needed) High-Quality Stock Replacement Fuel Injector for GM Duramax If your L5P Duramax isn’t running like it used to—maybe it’s lost some punch, idles a little rough, or isn’t starting as cleanly as before—it might be time for a new injector. The Exergy New Stock Replacement Injector is built to bring your 2017–2024 Silverado or Sierra 2500HD/3500HD back to factory performance without any guesswork. This isn’t a reman or an upgraded race part—it’s a brand-new, direct-fit injector designed to match OEM specs perfectly. What makes this injector a smart choice is its precision. Exergy doesn’t cut corners, and it shows in how well these units perform right out of the box. Each injector is engineered to deliver the exact amount of fuel your engine needs, right when it needs it. That means better cold starts, smoother idling, and restored throttle response—especially if your old injector was showing signs of wear or sticking under load. Premium Construction & Design Because this is a stock replacement, it’s ideal for daily drivers, work trucks, or lightly modified builds that still rely on factory tuning. There’s no need to recalibrate anything or chase down compatibility issues. It bolts in just like the original and works with your existing fuel system. Whether you’re replacing a single faulty unit or doing a full refresh across all eight cylinders, you’re getting consistent performance and long-term reliability. It’s sold individually, so you can replace just the one that’s failing or order a complete set if you’re doing a full injector overhaul. Fits: 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024 GM 6.6L Duramax