As low as $14.28/mo with or . (Pay in 4 interest-free payments)
Description
Fleece Performance Extension Harness for 2017–2022 GM 2500/3500 L5P Duramax Upgrade your Duramax wiring with the Fleece Performance Extension Harness designed specifically for 2017–2022 GM 2500/3500 trucks with the L5P Duramax. This precision-made harness provides a reliable sensor connector and a 4.5" pigtail for easy extension, repair, or sensor relocation. Vehicle fitment: 2017–2022 GM 2500/3500 (L5P Duramax) Includes: OEM-quality sensor connector with 4.5" pigtail Purpose: Extend or replace damaged sensor leads, simplify sensor swaps, and maintain factory-style connections Quality: Durable materials and proper sealing for engine bay environments Easy install: Plug-and-play design for quick, secure hookup This Fleece Performance harness preserves signal integrity and weather resistance, preventing misreads or faults caused by worn connectors. Ideal for performance upgrades, diagnostics, or routine maintenance. Why choose Fleece Performance? Engineered for fit and function on GM Duramax trucks, delivering dependable electrical connections and long-term durability.
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. (Pay in 4 interest-free payments)