Nick's Truck Parts provides its customers with the highest quality commercial-grade brake products at great prices. Our Slack Adjusters are manufactured by leading providers to OEMs and the aftermarket. Both our Manual and Automatic Slack Adjusters are designed for ease of use and
durability in heavy-duty vehicle applications.
There are Search Boxes located at the top of this page. If you do not know the part number of the item you wish to replace or a cross reference number for the item, you can try to locate the part by using the search boxes. If you locate a product by using our search criteria, you should verify the product before ordering. A description of the item is listed on the product page.