This piston assembly is designed for use in Mack air brake systems and is sold individually. It is built as a replacement component for air brake service and repair. The assembly fits Mack platforms specified by the OEM numbers it replaces.
Features
Piston assembly for air brake systems
Part number DPA-4047-STD
Cross-references to Mack 745-289891 and 745-289891N
Sold pack: 1 EACH
Air brake component
Tech Specs
- Sell Pack: 1 EACH
- Cross-reference: Mack 745-289891, Mack 745-289891N
