Compatible with Cummins Diesel Engines, the 3047972 Injector (supersedes 3047972PX and 3028394) ensures reliable fuel delivery and optimal engine performance. Upgrade for enhanced durability and efficiency with trusted part numbers: 3047972, 3047972PX, and 3028394.
Supersedes:3047972PX 3028394
The fuel injector delivers precise amounts of atomized fuel into the combustion chamber, ensuring optimal air-fuel mixture for efficient engine performance. It plays a critical role in fuel economy, emissions control, and smooth engine operation. Over time, injectors can become clogged due to carbon deposits or contaminated fuel, leading to poor combustion, reduced power, increased emissions, and engine misfires.
Regular maintenance, including using quality fuel, periodic injector cleaning, and replacing filters, is essential to prevent buildup and ensure consistent performance. Neglecting injector care may result in costly repairs, decreased fuel efficiency, and potential damage to other engine components.