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(888) 312-8812 Login SignupMACK 85031447 Diesel Exhaust Fluid (DEF) Pump Unit
$1,23899
+$733.33 core deposit
Total price w/ core: $1,972.32
In Stock
Get it by Friday, Aug 21
MACK 85031447 Part Description
Manufacturer
Features & Benefits
- Remanufactured housing shows a factory-restored exterior appearance
- Compact pump body presents a space-efficient component shape
- Smooth casing surface displays a consistent molded texture
- Integrated connector ports show clearly defined opening outlines
- Uniform exterior finish provides a cohesive visual presentation
Mack Diesel Exhaust Fluid (DEF) Pump
The Mack Diesel Exhaust Fluid (DEF) Pump functions as part of the emissions aftertreatment system by moving DEF through the supply circuit during vehicle operation. As the engine runs, the pump responds to system commands and transfers fluid toward the dosing components. This process repeats continuously while emissions control systems are active. The Mack 85031447 operates automatically without driver input and adapts to changing operating conditions during driving. Supplied as a remanufactured unit, it re-enters service after replacement during emissions system repair.
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MACK 85031447 Manufacturer Information
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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