MACK 23913021 Air Brake Automatic Slack Adjuster

Name: Mack 23913021 Air Brake Automatic Slack Adjuster
SKU: 23913021
Price: 141.99 USD
Availability: InStock

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Mack 23913021 Air Brake Automatic Slack Adjuster Air Brake Automatic Slack Adjuster

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MSRP: $173.01

$141.99

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MACK 23913021 Part Description

Manufacturer

MACK

Features & Benefits

Saves technicians manual adjustment time between brake services
Genuine Mack adjuster for applicable air brake positions
Clears brake stroke checks once automatic adjustment works
Correct brake stroke keeps braking force balanced across wheels

Mack Air Brake Automatic Slack Adjuster

Why replace a slack adjuster when manual adjustment seems to restore stroke? The Mack Air Brake Automatic Slack Adjuster is meant to keep stroke correct on its own, so needing to adjust it by hand means it has stopped working. Replacing the old unit with the Mack 23913021 restores automatic adjustment as the linings wear. Inspectors look closely at brake stroke, and a working adjuster keeps the truck out of trouble at the scale.

SLACK ADJUSTER

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MACK 23913021 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.