This alternator fits Mack applications and is built as an aftermarket replacement. It converts engine rotation into electrical current to keep the battery charged and power the truck's electrical systems while running. It ships as a single unit, one per pack.
Interchanges:
- 21286172
- 2MJ549M
- 2MJ561M
- Mack 20883058
- MAL-1395
Features
Fits Mack Universal applications
Sold pack of 1 each
Electrical group component
Tech Specs
- Sell Pack: 1 Each
