Mack 21503936 - Fuel Injector - Diesel
$93299
MSRP: $961.25
Save: $28.26
In stock
limited availability at this price!
MACK part description
Features & Benefits
- Delivers optimal fuel atomization for efficient combustion
- Bolsters engine power and fuel efficiency by ensuring precise injection timing
- Designed for Mack diesel applications, built for reliability
- Reduces emissions while maximizing engine performance
Mack Fuel Injector
Fuel delivery is an art. The Mack Fuel Injector ensures that every drop of diesel is precisely measured, atomized, and delivered with perfect timing for maximum efficiency and power. Regardless of whether you’re idling at a stoplight or pushing full throttle on the highway, this injector keeps combustion clean, strong, and consistent. When it comes to diesel engines, performance is all about precision—the Mack 21503936 makes sure every journey on the road gets the power it deserves. Choose Mack for all your fuel injector needs.
Mack trucks are built to last, but when the time for repair and maintenance comes it’s strongly recommended to use genuine Mack® components. Designed and manufactured according to strict OEM specifications, Mack parts offer the same engineering and performance as their stock equivalent. This ensures a seamless fit, smooth installation, and reliable operation overall. Mack offers a wide range of genuine parts, including engine, exhaust, transmission, cab, and body parts and accessories. It also offers remanufactured components that offer the same good-as-new quality at a more accessible price range. All genuine Mack parts are tested in both the laboratory and field environments to ensure they meet or exceed industry standards.

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