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$10099
Limited availability at this price!
In Stock
Get it by Friday, Jun 26
MACK 21370850 Part Description
Manufacturer
Features & Benefits
- Sealed air brake chamber built as a complete, non-rebuildable unit
- Pushrod length and clamp configuration match OEM Mack specifications
- Diaphragm and return spring supplied pre-assembled inside the housing
- Formed steel shell suited for axle-mounted brake chamber applications
Mack Air Brake Chamber
Factory brake chambers used on Mack axles are supplied as sealed assemblies, and the Mack Air Brake Chamber follows that same non-rebuildable construction. The housing is stamped and permanently crimped to hold the diaphragm and return spring as a single enclosed unit, eliminating internal handling during service. Pushrod length and clamp configuration are set to OEM specifications, helping maintain proper alignment with the slack adjuster during installation. This Mack 21370850 chamber installs as a complete actuator assembly, matching the original component without introducing adjustable or serviceable internal parts.
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MACK 21370850 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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