6 Pack Big Boss Injector - X15 CM2350 and X15 CM2450 2017-2024 (CPL 4343, 4342, 5535, 5479)
6 Pack Big Boss Injector - X15 CM2350 and X15 CM2450 2017-2024 (CPL 4343, 4342, 5535, 5479) is backordered and will ship as soon as it is back in stock.
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Delivery and Shipping
Delivery and Shipping
Fast Shipping! Our orders typically ship within 24 business hours.
The 6 Pack – Big Boss Injector for X15 CM2350 and X15 CM2450 (2017–2024) is a precision-engineered, high-performance injector set designed to deliver superior horsepower, torque, and fuel efficiency for modern Cummins X15 engines. Developed for both performance and reliability, these injectors provide consistent fuel delivery, improved combustion, and smoother throttle response across all driving conditions.
Each Big Boss Injector is built with high-flow nozzles and tight machining tolerances to ensure precise atomization and balanced fuel distribution between cylinders. Manufactured from premium, heat-treated materials, these injectors are rigorously tested for flow consistency, pressure retention, and durability under high-temperature, high-pressure diesel applications.
Ideal for performance upgrades, professional rebuilds, or OEM-quality replacements, the 6 Pack – Big Boss Injector for X15 CM2350 and CM2450 delivers the unmatched precision, power, and dependability that PDI’s Big Boss components are known for.
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