Boost the efficiency and reliability of your Cummins ISX or X15 engine with the BPS Diesel Fuel Injector – available in multiple variants to suit specific control module configurations and performance requirements. THESE ARE BRAND-NEW INJECTORS AND DO NOT REQUIRE A CORE These high-quality, OEM-equivalent upgrades are designed for heavy-duty diesel applications in trucking, construction, mining, and industrial operations. Ideal for fleet managers, owner-operators, and mechanics, these precision-remanufactured injectors provide optimal fuel atomization, superior combustion, and enhanced engine performance, leading to improved fuel economy, lower emissions, and consistent power delivery under heavy loads. Proudly sourced and tested by BPS Diesel, these injectors are compatible with Cummins ISX15 and X15 engines, making them a perfect fit for semi-trucks, heavy equipment, and off-highway vehicles. Whether you're replacing faulty injectors or upgrading for better durability, our variants feature flow-matched calibration for seamless integration and peak operation. Backed by our industry-leading customer service and fast shipping from Shoemakersville, PA, these are the go-to solutions for "Cummins ISX fuel injector replacement," "X15 reman injector," "CM2250 high-pressure injector," "heavy-duty Cummins fuel system upgrade," or related diesel injector searches. Key Features and Specifications: OEM Standard: Flow-matched for precise high-pressure fuel delivery, with O-rings, seals, and hardware included for straightforward installation. Compatibility: Fits Cummins ISX15 (CM2250, CM2350) and X15 (CM2350/CM2450) engines; Commonly used in Freightliner, Kenworth, Peterbilt, Volvo, and other commercial vehicles. Benefits: Improves throttle response, minimizes black smoke, and extends engine longevity – ideal for high-mileage and high-demand setups. Variants support advanced emissions systems like SCR and DPF. Warranty: Covered by our 1-year warranty against defects (details available upon request). Free 6-Pack Tube Deal: Buy 6 Cummins injectors and add the 6-pack of injector connector tubes to your cart — we’ll make the tubes completely free! Discount auto-applied at checkout. Variant-Specific Details: PN 2872405: Optimized for ISX15 CM2250 engines. Supports EPA10 standards with reliable fuel metering for 600HP ratings. PN 2897320: Tailored for ISX15 CM2350 engines. Enhanced for EPA13 compliance, offering improved efficiency in 600HP applications. PN 4327147: Engineered for X15 CM2350/CM2450 engines. Advanced design for EPA17 and beyond, handling 605HP with superior durability and emissions control. Professional installation is recommended to maintain warranty and performance. Pair these injectors with our other Cummins parts like turbos, ECMs, and gasket kits for a complete fuel system overhaul. Shop BPS Diesel today for reliable heavy-duty diesel solutions that keep you on the road! Cross-Reference Part Numbers For easy compatibility verification, here are common cross-references for equivalent OEM, remanufactured, and aftermarket parts these injectors upgrade or replace: For 2872405: OEM (Cummins): 2872405RX, 2872405NX; Remanufactured/Aftermarket: EX2872405, R-2872405, FS2872405, 148-012-0041. For 2897320: OEM (Cummins): 2897320RX, 2897320NX; Remanufactured/Aftermarket: EX2897320, R-2897320, FS2897320, 148-012-0045. For 4327147: OEM (Cummins): 4327147RX, 4327147NX; Remanufactured/Aftermarket: EX4327147, R-4327147, FS4327147, 148-012-0052. THESE ARE BRAND-NEW INJECTORS AND DO NOT REQUIRE A CORE Note: Verify exact fitment with your engine serial number (ESN) before purchase. Sold as remanufactured units; availability may vary by variant. No core required.
