New Arrivals/Restock

4-Pack AS1140 Automatic Brake Slack Adjuster - 1.5" Diameter | 28 Spline Teeth | 5.5" Lever w/Lock Clevis - Replaces Meritor R801070 R801072 R801073, Accuride Gunite Freightliner Mack 1140

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US$113.99 cheaper than the new price!!

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Used  US$76.00
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Product details

Management number 212841462 Release Date 2026/04/12 List Price US$76.00 Model Number 212841462
Category
  • Precise Fitment - Designed with a 5.5" arm length, 28 spline count, and 1.5" diameter to ensure perfect fitment on semi-trucks. Each adjuster comes with both .625-18 and .500-20 collar lock clevises.
  • Direct OEM Replacement - This 4-pack of automatic brake slack adjusters is a direct replacement for AS1140 and other major OEM parts, including Meritor R801070 R801072 R801073, Freightliner, Mack, and Peterbilt. Engineered to match original equipment for a reliable fit.
  • Automatic & Consistent Braking - Our slack adjusters feature a clearance-sensing mechanism that automatically adjusts the brakes. This ensures consistent shoe-to-drum clearance, helping to maximize brake lining life, improve braking efficiency, and reduce the time spent on manual adjustments.
  • Heavy-Duty Durability - Constructed with high-quality, robust materials designed to withstand the rigors of heavy-duty trucking. Provides long-lasting performance and reliability in demanding road conditions.
  • Multi-Pack Value - Includes four (4) complete AS1140 automatic slack adjusters, offering excellent value and convenience for fleet maintenance or multiple vehicle repairs.
Brand SevnYoko
Model 4-Pack AS1140 Automatic Brake Slack Adjuster
Item Weight 26.4 pounds
Manufacturer SevnYoko
Item model number AS1140
Package Dimensions 11.81 x 9.84 x 5.31 inches
Manufacturer Part Number AS1140

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