10 Spline 5.5" Automatic Slack Adjuster for Mack (40020228, 539640020228)
10 Spline 5.5" Automatic Slack Adjuster for Mack (40020228, 539640020228)
Couldn't load pickup availability
Includes: - 10 Spline 5.5" Automatic Slack Adjuster
Fits Models: - Mack Trucks
Model Years: - Check fitment before purchase
Submodels: - Applies to listed models
Engine Options: - Compatible with standard engine options
Description: This 10 Spline 5.5" Automatic Slack Adjuster is designed for use in Mack trucks, ensuring optimal performance and safety in your vehicle's braking system. It automatically adjusts the brake slack, maintaining proper brake function and enhancing safety during operation.
Features: - 10 spline design for secure fitment - Durable construction for long-lasting performance - Automatic adjustment for consistent brake function - Compatible with various Mack truck models - Easy installation for efficient maintenance
Part Number: 40020228, 539640020228
